Add files using upload-large-folder tool

benchmark/business_domain/cart/jakarta/.dockerignore

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+# VCS
+.git/
+
+# Maven
+.mvn/
+**/.mvn/
+mvnw
+mvnw.cmd
+**/mvnw
+**/mvnw.cmd
+target/
+**/target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+
+# IDE / Editor
+.vscode/
+**/.vscode/
+.zed/
+**/.zed/
+.idea/
+**/.idea/
+*.iml
+*.ipr
+*.iws
+
+# OS
+.DS_Store
+**/.DS_Store
+Thumbs.db
+ehthumbs.db
+
+# Logs / temp
+*.log
+*.tmp
+*.temp

benchmark/business_domain/cart/jakarta/.mvn/wrapper/MavenWrapperDownloader.java

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+/*
+ * Copyright 2007-present the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import java.net.*;
+import java.io.*;
+import java.nio.channels.*;
+import java.util.Properties;
+
+public class MavenWrapperDownloader {
+
+    private static final String WRAPPER_VERSION = "0.5.6";
+    /**
+     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
+     */
+    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
+
+    /**
+     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
+     * use instead of the default one.
+     */
+    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
+            ".mvn/wrapper/maven-wrapper.properties";
+
+    /**
+     * Path where the maven-wrapper.jar will be saved to.
+     */
+    private static final String MAVEN_WRAPPER_JAR_PATH =
+            ".mvn/wrapper/maven-wrapper.jar";
+
+    /**
+     * Name of the property which should be used to override the default download url for the wrapper.
+     */
+    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
+
+    public static void main(String args[]) {
+        System.out.println("- Downloader started");
+        File baseDirectory = new File(args[0]);
+        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
+
+        // If the maven-wrapper.properties exists, read it and check if it contains a custom
+        // wrapperUrl parameter.
+        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
+        String url = DEFAULT_DOWNLOAD_URL;
+        if(mavenWrapperPropertyFile.exists()) {
+            FileInputStream mavenWrapperPropertyFileInputStream = null;
+            try {
+                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
+                Properties mavenWrapperProperties = new Properties();
+                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
+                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
+            } catch (IOException e) {
+                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
+            } finally {
+                try {
+                    if(mavenWrapperPropertyFileInputStream != null) {
+                        mavenWrapperPropertyFileInputStream.close();
+                    }
+                } catch (IOException e) {
+                    // Ignore ...
+                }
+            }
+        }
+        System.out.println("- Downloading from: " + url);
+
+        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
+        if(!outputFile.getParentFile().exists()) {
+            if(!outputFile.getParentFile().mkdirs()) {
+                System.out.println(
+                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
+            }
+        }
+        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
+        try {
+            downloadFileFromURL(url, outputFile);
+            System.out.println("Done");
+            System.exit(0);
+        } catch (Throwable e) {
+            System.out.println("- Error downloading");
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
+        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
+            String username = System.getenv("MVNW_USERNAME");
+            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
+            Authenticator.setDefault(new Authenticator() {
+                @Override
+                protected PasswordAuthentication getPasswordAuthentication() {
+                    return new PasswordAuthentication(username, password);
+                }
+            });
+        }
+        URL website = new URL(urlString);
+        ReadableByteChannel rbc;
+        rbc = Channels.newChannel(website.openStream());
+        FileOutputStream fos = new FileOutputStream(destination);
+        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
+        fos.close();
+        rbc.close();
+    }
+
+}

benchmark/business_domain/cart/jakarta/.mvn/wrapper/maven-wrapper.properties

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+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.4/apache-maven-3.9.4-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

benchmark/business_domain/cart/jakarta/Dockerfile

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+FROM maven:3.9.12-ibm-semeru-21-noble
+
+USER root
+# install uv
+RUN apt-get update && apt-get install -y --no-install-recommends curl python3-venv python3-full \
+    && curl -LsSf https://astral.sh/uv/install.sh | sh
+
+ENV PATH="/root/.local/bin:$PATH"
+
+# Shared browsers path so Chromium is cached once
+ENV PLAYWRIGHT_BROWSERS_PATH=/ms-playwright
+RUN mkdir -p /ms-playwright && chmod 755 /ms-playwright
+
+# create venv and install
+RUN uv venv /opt/venv \
+    && uv pip install --python /opt/venv/bin/python playwright==1.47.0 pytest
+
+ENV PATH="/opt/venv/bin:$PATH"
+RUN playwright install --with-deps chromium
+
+WORKDIR /app
+
+# Cache Maven dependencies separately from source (multi-module)
+COPY pom.xml .
+COPY cart-ejb/pom.xml cart-ejb/
+COPY cart-web/pom.xml cart-web/
+RUN mvn dependency:go-offline -q
+
+# Build application
+COPY . .
+RUN mvn package -DskipTests -q
+
+COPY test.sh .
+RUN chmod +x test.sh
+
+CMD ["mvn", "liberty:run"]

benchmark/business_domain/cart/jakarta/cart-ejb/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright (c), Eclipse Foundation, Inc. and its licensors.
+
+    All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Distribution License v1.0, which is available at
+    https://www.eclipse.org/org/documents/edl-v10.php
+
+    SPDX-License-Identifier: BSD-3-Clause
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>jakarta.examples.tutorial.ejb.cart</groupId>
+    <artifactId>cart</artifactId>
+    <version>10-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
+  </parent>
+  <artifactId>cart-ejb</artifactId>
+  <version>10-SNAPSHOT</version>
+  <packaging>jar</packaging>
+
+  <name>cart-ejb</name>
+
+  <properties>
+    <jakarta.ejb.version>3.2</jakarta.ejb.version>
+    <maven.compiler.source>17</maven.compiler.source>
+    <maven.compiler.target>17</maven.compiler.target>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+</project>

benchmark/business_domain/cart/jakarta/cart-ejb/src/main/java/jakarta/tutorial/cart/ejb/Cart.java

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+/*
+ * Copyright (c), Eclipse Foundation, Inc. and its licensors.
+ *
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v1.0, which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+package jakarta.tutorial.cart.ejb;
+
+
+import java.util.List;
+
+import jakarta.ejb.Remote;
+import jakarta.tutorial.cart.util.BookException;
+
+
+@Remote
+public interface Cart {
+    public void initialize(String person) throws BookException;
+
+    public void initialize(
+        String person,
+        String id) throws BookException;
+
+    public void addBook(String title);
+
+    public void removeBook(String title) throws BookException;
+
+    public List<String> getContents();
+
+    public void remove();
+}

benchmark/business_domain/cart/jakarta/cart-ejb/src/main/java/jakarta/tutorial/cart/ejb/CartBean.java

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+/*
+ * Copyright (c), Eclipse Foundation, Inc. and its licensors.
+ *
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v1.0, which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+package jakarta.tutorial.cart.ejb;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+
+import jakarta.ejb.Stateful;
+import jakarta.tutorial.cart.util.BookException;
+import jakarta.tutorial.cart.util.IdVerifier;
+
+@Stateful
+public class CartBean implements Cart, Serializable {
+
+    String customerId;
+    String customerName;
+    List<String> contents = new ArrayList<>();
+
+    @Override
+    public void initialize(String person) throws BookException {
+        if (person == null) {
+            throw new BookException("Null person not allowed.");
+        } else {
+            customerName = person;
+        }
+
+        customerId = "0";
+        contents = new ArrayList<>();
+    }
+
+    @Override
+    public void initialize(String person, String id) throws BookException {
+        if (person == null) {
+            throw new BookException("Null person not allowed.");
+        } else {
+            customerName = person;
+        }
+
+        IdVerifier idChecker = new IdVerifier();
+        if (idChecker.validate(id)) {
+            customerId = id;
+        } else {
+            throw new BookException("Invalid id: " + id);
+        }
+
+        contents = new ArrayList<>();
+    }
+
+    @Override
+    public void addBook(String title) {
+        contents.add(title);
+    }
+
+    @Override
+    public void removeBook(String title) throws BookException {
+        boolean result = contents.remove(title);
+
+        if (result == false) {
+            throw new BookException("\"" + title + "\" not in cart.");
+        }
+    }
+
+    @Override
+    public List<String> getContents() {
+        return contents;
+    }
+
+    @Override
+    public void remove() {
+        contents = new ArrayList<>();
+    }
+}

benchmark/business_domain/cart/jakarta/cart-ejb/src/main/java/jakarta/tutorial/cart/util/BookException.java

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+/*
+ * Copyright (c), Eclipse Foundation, Inc. and its licensors.
+ *
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v1.0, which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+package jakarta.tutorial.cart.util;
+
+public class BookException extends Exception {
+    private static final long serialVersionUID = 6274585742564840905L;
+    public BookException() {
+    }
+
+    public BookException(String msg) {
+        super(msg);
+    }
+}

benchmark/business_domain/cart/jakarta/cart-ejb/src/main/java/jakarta/tutorial/cart/util/IdVerifier.java

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+/*
+ * Copyright (c), Eclipse Foundation, Inc. and its licensors.
+ *
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v1.0, which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+package jakarta.tutorial.cart.util;
+
+public class IdVerifier {
+    public IdVerifier() {
+    }
+
+    public boolean validate(String id) {
+        boolean result = true;
+
+        for (int i = 0; i < id.length(); i++) {
+            if (Character.isDigit(id.charAt(i)) == false) {
+                result = false;
+            }
+        }
+
+        return result;
+    }
+}

benchmark/business_domain/cart/jakarta/cart-ejb/src/main/resources/META-INF/MANIFEST.MF

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+Manifest-Version: 1.0
+

benchmark/business_domain/cart/jakarta/cart-web/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright (c), Eclipse Foundation, Inc. and its licensors.
+
+    All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Distribution License v1.0, which is available at
+    https://www.eclipse.org/org/documents/edl-v10.php
+
+    SPDX-License-Identifier: BSD-3-Clause
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>jakarta.examples.tutorial.ejb.cart</groupId>
+    <artifactId>cart</artifactId>
+    <version>10-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
+  </parent>
+  <artifactId>cart-web</artifactId>
+  <packaging>war</packaging>
+
+  <properties>
+    <maven.compiler.source>17</maven.compiler.source>
+    <maven.compiler.target>17</maven.compiler.target>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+  <name>cart-web</name>
+
+  <dependencies>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>cart-ejb</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-war-plugin</artifactId>
+        <configuration>
+          <failOnMissingWebXml>false</failOnMissingWebXml>
+          <packagingIncludes>**/*.class,**/*.xml,**/*.properties,WEB-INF/lib/*.jar</packagingIncludes>
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>io.openliberty.tools</groupId>
+        <artifactId>liberty-maven-plugin</artifactId>
+        <configuration>
+          <assemblyArtifact>
+            <groupId>io.openliberty</groupId>
+            <artifactId>openliberty-kernel</artifactId>
+            <version>${liberty.runtime.version}</version>
+            <type>zip</type>
+          </assemblyArtifact>
+          <serverName>defaultServer</serverName>
+          <stripVersion>true</stripVersion>
+          <installAppPackages>project</installAppPackages>
+          <looseApplication>true</looseApplication>
+          <appsDirectory>apps</appsDirectory>
+        </configuration>
+        <executions>
+          <execution>
+            <id>package-server</id>
+            <phase>package</phase>
+            <goals>
+              <goal>create</goal>
+              <goal>install-feature</goal>
+              <goal>deploy</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+</project>

benchmark/business_domain/cart/jakarta/cart-web/src/main/java/jakarta/tutorial/cart/web/CartResource.java

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+/*
+ * Copyright (c), Eclipse Foundation, Inc. and its licensors.
+ *
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v1.0, which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+package jakarta.tutorial.cart.web;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+import jakarta.ejb.EJB;
+import jakarta.enterprise.context.ApplicationScoped;
+import jakarta.tutorial.cart.ejb.Cart;
+import jakarta.tutorial.cart.util.BookException;
+import jakarta.ws.rs.Consumes;
+import jakarta.ws.rs.DELETE;
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.POST;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.PathParam;
+import jakarta.ws.rs.Produces;
+import jakarta.ws.rs.core.MediaType;
+import jakarta.ws.rs.core.Response;
+
+/**
+ * REST resource for cart operations.
+ * Provides HTTP endpoints to interact with the shopping cart EJB.
+ */
+@Path("/cart")
+@ApplicationScoped
+@Produces(MediaType.APPLICATION_JSON)
+@Consumes(MediaType.APPLICATION_JSON)
+public class CartResource {
+
+    @EJB
+    private Cart cart;
+
+    /**
+     * Initialize a new cart session.
+     * POST /api/cart/initialize
+     * Body: {"customerName": "John Doe", "customerId": "123"}
+     */
+    @POST
+    @Path("/initialize")
+    public Response initializeCart(CustomerRequest request) {
+        try {
+            if (request.customerId != null && !request.customerId.isEmpty()) {
+                cart.initialize(request.customerName, request.customerId);
+            } else {
+                cart.initialize(request.customerName);
+            }
+            
+            Map<String, String> response = new HashMap<>();
+            response.put("message", "Cart initialized successfully");
+            response.put("customerName", request.customerName);
+            
+            return Response.ok(response).build();
+        } catch (BookException e) {
+            return Response.status(Response.Status.BAD_REQUEST)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Add a book to the cart.
+     * POST /api/cart/books/{title}
+     */
+    @POST
+    @Path("/books/{title}")
+    public Response addBook(@PathParam("title") String title) {
+        try {
+            cart.addBook(title);
+            
+            Map<String, Object> response = new HashMap<>();
+            response.put("message", "Book added successfully");
+            response.put("title", title);
+            response.put("cartSize", cart.getContents().size());
+            
+            return Response.ok(response).build();
+        } catch (Exception e) {
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Remove a book from the cart.
+     * DELETE /api/cart/books/{title}
+     */
+    @DELETE
+    @Path("/books/{title}")
+    public Response removeBook(@PathParam("title") String title) {
+        try {
+            cart.removeBook(title);
+            
+            Map<String, Object> response = new HashMap<>();
+            response.put("message", "Book removed successfully");
+            response.put("title", title);
+            response.put("cartSize", cart.getContents().size());
+            
+            return Response.ok(response).build();
+        } catch (BookException e) {
+            return Response.status(Response.Status.NOT_FOUND)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Get all books in the cart.
+     * GET /api/cart/books
+     */
+    @GET
+    @Path("/books")
+    public Response getBooks() {
+        try {
+            List<String> contents = cart.getContents();
+            
+            Map<String, Object> response = new HashMap<>();
+            response.put("books", contents);
+            response.put("count", contents.size());
+            
+            return Response.ok(response).build();
+        } catch (Exception e) {
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Clear the cart and end the session.
+     * DELETE /api/cart
+     */
+    @DELETE
+    public Response clearCart() {
+        try {
+            cart.remove();
+            
+            return Response.ok(Map.of("message", "Cart cleared successfully")).build();
+        } catch (Exception e) {
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Health check endpoint.
+     * GET /api/cart/health
+     */
+    @GET
+    @Path("/health")
+    public Response health() {
+        return Response.ok(Map.of("status", "UP", "service", "cart-api")).build();
+    }
+
+    // Request/Response DTOs
+    public static class CustomerRequest {
+        public String customerName;
+        public String customerId;
+    }
+}

benchmark/business_domain/cart/jakarta/cart-web/src/main/java/jakarta/tutorial/cart/web/RestApplication.java

@@ -0,0 +1,25 @@
+/*
+ * Copyright (c), Eclipse Foundation, Inc. and its licensors.
+ *
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Distribution License v1.0, which is available at
+ * https://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+package jakarta.tutorial.cart.web;
+
+import jakarta.ws.rs.ApplicationPath;
+import jakarta.ws.rs.core.Application;
+
+/**
+ * JAX-RS Application configuration class.
+ * Maps the REST API to /api/*
+ */
+@ApplicationPath("/api")
+public class RestApplication extends Application {
+    // No additional configuration needed
+    // JAX-RS will auto-discover resource classes
+}

benchmark/business_domain/cart/jakarta/cart-web/src/main/liberty/config/server.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<server description="Cart Application Server">
+
+    <!-- Enable features -->
+    <featureManager>
+        <feature>jakartaee-9.1</feature>
+        <feature>localConnector-1.0</feature>
+    </featureManager>
+
+    <!-- HTTP endpoint -->
+    <httpEndpoint id="defaultHttpEndpoint"
+                  httpPort="9080"
+                  httpsPort="9443"
+                  host="*" />
+
+    <!-- Automatically expand WAR files -->
+    <applicationManager autoExpand="true"/>
+
+    <!-- Application configuration -->
+    <webApplication id="cart-web"
+                    location="cart-web.war"
+                    name="cart-web"
+                    contextRoot="/cart">
+        <application-bnd>
+            <security-role name="**">
+                <special-subject type="ALL_AUTHENTICATED_USERS" />
+            </security-role>
+        </application-bnd>
+    </webApplication>
+
+    <!-- Basic user registry for development -->
+    <basicRegistry id="basic" realm="BasicRealm">
+        <user name="admin" password="admin" />
+    </basicRegistry>
+
+    <!-- Administrator role -->
+    <administrator-role>
+        <user>admin</user>
+    </administrator-role>
+
+    <!-- Logging configuration -->
+    <logging consoleLogLevel="INFO" 
+             consoleFormat="simple"
+             consoleSource="message,trace,accessLog,ffdc,audit" />
+
+</server>

benchmark/business_domain/cart/jakarta/cart-web/src/main/webapp/WEB-INF/beans.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="https://jakarta.ee/xml/ns/jakartaee"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xsi:schemaLocation="https://jakarta.ee/xml/ns/jakartaee https://jakarta.ee/xml/ns/jakartaee/beans_3_0.xsd"
+       version="3.0"
+       bean-discovery-mode="all">
+</beans>

benchmark/business_domain/cart/jakarta/mvnw

@@ -0,0 +1,310 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Maven Start Up Batch script
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   M2_HOME - location of maven2's installed home dir
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ] ; then
+
+  if [ -f /etc/mavenrc ] ; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ] ; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false;
+darwin=false;
+mingw=false
+case "`uname`" in
+  CYGWIN*) cygwin=true ;;
+  MINGW*) mingw=true;;
+  Darwin*) darwin=true
+    # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+    # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+    if [ -z "$JAVA_HOME" ]; then
+      if [ -x "/usr/libexec/java_home" ]; then
+        export JAVA_HOME="`/usr/libexec/java_home`"
+      else
+        export JAVA_HOME="/Library/Java/Home"
+      fi
+    fi
+    ;;
+esac
+
+if [ -z "$JAVA_HOME" ] ; then
+  if [ -r /etc/gentoo-release ] ; then
+    JAVA_HOME=`java-config --jre-home`
+  fi
+fi
+
+if [ -z "$M2_HOME" ] ; then
+  ## resolve links - $0 may be a link to maven's home
+  PRG="$0"
+
+  # need this for relative symlinks
+  while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+      PRG="$link"
+    else
+      PRG="`dirname "$PRG"`/$link"
+    fi
+  done
+
+  saveddir=`pwd`
+
+  M2_HOME=`dirname "$PRG"`/..
+
+  # make it fully qualified
+  M2_HOME=`cd "$M2_HOME" && pwd`
+
+  cd "$saveddir"
+  # echo Using m2 at $M2_HOME
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --unix "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw ; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME="`(cd "$M2_HOME"; pwd)`"
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="`which javac`"
+  if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=`which readlink`
+    if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
+      if $darwin ; then
+        javaHome="`dirname \"$javaExecutable\"`"
+        javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
+      else
+        javaExecutable="`readlink -f \"$javaExecutable\"`"
+      fi
+      javaHome="`dirname \"$javaExecutable\"`"
+      javaHome=`expr "$javaHome" : '\(.*\)/bin'`
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ] ; then
+  if [ -n "$JAVA_HOME"  ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="`which java`"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ] ; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ] ; then
+  echo "Warning: JAVA_HOME environment variable is not set."
+fi
+
+CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+
+  if [ -z "$1" ]
+  then
+    echo "Path not specified to find_maven_basedir"
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ] ; do
+    if [ -d "$wdir"/.mvn ] ; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=`cd "$wdir/.."; pwd`
+    fi
+    # end of workaround
+  done
+  echo "${basedir}"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    echo "$(tr -s '\n' ' ' < "$1")"
+  fi
+}
+
+BASE_DIR=`find_maven_basedir "$(pwd)"`
+if [ -z "$BASE_DIR" ]; then
+  exit 1;
+fi
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Found .mvn/wrapper/maven-wrapper.jar"
+    fi
+else
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..."
+    fi
+    if [ -n "$MVNW_REPOURL" ]; then
+      jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+    else
+      jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+    fi
+    while IFS="=" read key value; do
+      case "$key" in (wrapperUrl) jarUrl="$value"; break ;;
+      esac
+    done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties"
+    if [ "$MVNW_VERBOSE" = true ]; then
+      echo "Downloading from: $jarUrl"
+    fi
+    wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar"
+    if $cygwin; then
+      wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"`
+    fi
+
+    if command -v wget > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found wget ... using wget"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            wget "$jarUrl" -O "$wrapperJarPath"
+        else
+            wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath"
+        fi
+    elif command -v curl > /dev/null; then
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Found curl ... using curl"
+        fi
+        if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+            curl -o "$wrapperJarPath" "$jarUrl" -f
+        else
+            curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f
+        fi
+
+    else
+        if [ "$MVNW_VERBOSE" = true ]; then
+          echo "Falling back to using Java to download"
+        fi
+        javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java"
+        # For Cygwin, switch paths to Windows format before running javac
+        if $cygwin; then
+          javaClass=`cygpath --path --windows "$javaClass"`
+        fi
+        if [ -e "$javaClass" ]; then
+            if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Compiling MavenWrapperDownloader.java ..."
+                fi
+                # Compiling the Java class
+                ("$JAVA_HOME/bin/javac" "$javaClass")
+            fi
+            if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then
+                # Running the downloader
+                if [ "$MVNW_VERBOSE" = true ]; then
+                  echo " - Running MavenWrapperDownloader.java ..."
+                fi
+                ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR")
+            fi
+        fi
+    fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+if [ "$MVNW_VERBOSE" = true ]; then
+  echo $MAVEN_PROJECTBASEDIR
+fi
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$M2_HOME" ] &&
+    M2_HOME=`cygpath --path --windows "$M2_HOME"`
+  [ -n "$JAVA_HOME" ] &&
+    JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
+  [ -n "$CLASSPATH" ] &&
+    CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
+  [ -n "$MAVEN_PROJECTBASEDIR" ] &&
+    MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

benchmark/business_domain/cart/jakarta/mvnw.cmd

@@ -0,0 +1,182 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Maven Start Up Batch script
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM M2_HOME - location of maven2's installed home dir
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
+if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo.
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo.
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo.
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+
+FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %DOWNLOAD_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
+if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%" == "on" pause
+
+if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
+
+exit /B %ERROR_CODE%

benchmark/business_domain/cart/jakarta/pom.xml

@@ -0,0 +1,112 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright (c), Eclipse Foundation, Inc. and its licensors.
+
+    All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Distribution License v1.0, which is available at
+    https://www.eclipse.org/org/documents/edl-v10.php
+
+    SPDX-License-Identifier: BSD-3-Clause
+
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>jakarta.examples.tutorial.ejb.cart</groupId>
+  <artifactId>cart</artifactId>
+  <version>10-SNAPSHOT</version>
+  <packaging>pom</packaging>
+
+  <name>cart</name>
+
+  <properties>
+    <maven.compiler.plugin.version>3.8.1</maven.compiler.plugin.version>
+    <maven.war.plugin.version>3.3.1</maven.war.plugin.version>
+    <maven.ejb.plugin.version>3.1.0</maven.ejb.plugin.version>
+    <maven.ear.plugin.version>3.1.0</maven.ear.plugin.version>
+    <maven.acr.plugin.version>3.1.0</maven.acr.plugin.version>
+    <maven.rar.plugin.version>2.4</maven.rar.plugin.version>
+    <maven.exec.plugin.version>3.0.0</maven.exec.plugin.version>
+    <liberty.maven.plugin.version>3.10.3</liberty.maven.plugin.version>
+    <liberty.runtime.version>24.0.0.11</liberty.runtime.version>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <jakarta.jakartaee-api.version>9.0.0</jakarta.jakartaee-api.version>
+  </properties>
+
+  <modules>
+    <module>cart-ejb</module>
+    <module>cart-web</module>
+  </modules>
+
+  <dependencies>
+    <dependency>
+      <groupId>jakarta.platform</groupId>
+      <artifactId>jakarta.jakartaee-api</artifactId>
+      <version>${jakarta.jakartaee-api.version}</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <finalName>${project.artifactId}</finalName>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-compiler-plugin</artifactId>
+          <version>${maven.compiler.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-war-plugin</artifactId>
+          <version>${maven.war.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-ejb-plugin</artifactId>
+          <version>${maven.ejb.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-ear-plugin</artifactId>
+          <version>${maven.ear.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-acr-plugin</artifactId>
+          <version>${maven.acr.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>org.codehaus.mojo</groupId>
+          <artifactId>exec-maven-plugin</artifactId>
+          <version>${maven.exec.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-rar-plugin</artifactId>
+          <version>${maven.rar.plugin.version}</version>
+        </plugin>
+        <plugin>
+          <groupId>io.openliberty.tools</groupId>
+          <artifactId>liberty-maven-plugin</artifactId>
+          <version>${liberty.maven.plugin.version}</version>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <configuration>
+          <source>11</source>
+          <target>11</target>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+
+</project>

benchmark/business_domain/cart/jakarta/test.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BASE_URL="${BASE_URL:-http://localhost:9080/cart}"
+
+echo "Health check: ${BASE_URL}"
+HTTP_STATUS=$(curl -sL -o /dev/null -w "%{http_code}" "${BASE_URL}")
+
+if [ "$HTTP_STATUS" -eq 200 ]; then
+  echo "PASS - got HTTP ${HTTP_STATUS}"
+  exit 0
+else
+  echo "FAIL - got HTTP ${HTTP_STATUS}"
+  exit 1
+fi

benchmark/business_domain/cart/quarkus/.dockerignore

@@ -0,0 +1,41 @@
+# VCS
+.git/
+
+# Maven
+.mvn/
+**/.mvn/
+mvnw
+mvnw.cmd
+**/mvnw
+**/mvnw.cmd
+target/
+**/target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+
+# IDE / Editor
+.vscode/
+**/.vscode/
+.zed/
+**/.zed/
+.idea/
+**/.idea/
+*.iml
+*.ipr
+*.iws
+
+# OS
+.DS_Store
+**/.DS_Store
+Thumbs.db
+ehthumbs.db
+
+# Logs / temp
+*.log
+*.tmp
+*.temp

benchmark/business_domain/cart/quarkus/.mvn/wrapper/MavenWrapperDownloader.java

@@ -0,0 +1,117 @@
+/*
+ * Copyright 2007-present the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import java.net.*;
+import java.io.*;
+import java.nio.channels.*;
+import java.util.Properties;
+
+public class MavenWrapperDownloader {
+
+    private static final String WRAPPER_VERSION = "0.5.6";
+    /**
+     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
+     */
+    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
+
+    /**
+     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
+     * use instead of the default one.
+     */
+    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
+            ".mvn/wrapper/maven-wrapper.properties";
+
+    /**
+     * Path where the maven-wrapper.jar will be saved to.
+     */
+    private static final String MAVEN_WRAPPER_JAR_PATH =
+            ".mvn/wrapper/maven-wrapper.jar";
+
+    /**
+     * Name of the property which should be used to override the default download url for the wrapper.
+     */
+    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
+
+    public static void main(String args[]) {
+        System.out.println("- Downloader started");
+        File baseDirectory = new File(args[0]);
+        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
+
+        // If the maven-wrapper.properties exists, read it and check if it contains a custom
+        // wrapperUrl parameter.
+        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
+        String url = DEFAULT_DOWNLOAD_URL;
+        if(mavenWrapperPropertyFile.exists()) {
+            FileInputStream mavenWrapperPropertyFileInputStream = null;
+            try {
+                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
+                Properties mavenWrapperProperties = new Properties();
+                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
+                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
+            } catch (IOException e) {
+                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
+            } finally {
+                try {
+                    if(mavenWrapperPropertyFileInputStream != null) {
+                        mavenWrapperPropertyFileInputStream.close();
+                    }
+                } catch (IOException e) {
+                    // Ignore ...
+                }
+            }
+        }
+        System.out.println("- Downloading from: " + url);
+
+        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
+        if(!outputFile.getParentFile().exists()) {
+            if(!outputFile.getParentFile().mkdirs()) {
+                System.out.println(
+                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
+            }
+        }
+        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
+        try {
+            downloadFileFromURL(url, outputFile);
+            System.out.println("Done");
+            System.exit(0);
+        } catch (Throwable e) {
+            System.out.println("- Error downloading");
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
+        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
+            String username = System.getenv("MVNW_USERNAME");
+            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
+            Authenticator.setDefault(new Authenticator() {
+                @Override
+                protected PasswordAuthentication getPasswordAuthentication() {
+                    return new PasswordAuthentication(username, password);
+                }
+            });
+        }
+        URL website = new URL(urlString);
+        ReadableByteChannel rbc;
+        rbc = Channels.newChannel(website.openStream());
+        FileOutputStream fos = new FileOutputStream(destination);
+        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
+        fos.close();
+        rbc.close();
+    }
+
+}

benchmark/business_domain/cart/quarkus/.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,2 @@
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.4/apache-maven-3.9.4-bin.zip
+wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

benchmark/business_domain/cart/quarkus/Dockerfile

@@ -0,0 +1,36 @@
+FROM maven:3.9.12-ibm-semeru-21-noble
+
+USER root
+# install uv
+RUN apt-get update && apt-get install -y --no-install-recommends curl lsof python3-venv python3-full \
+    && curl -LsSf https://astral.sh/uv/install.sh | sh
+
+ENV PATH="/root/.local/bin:$PATH"
+
+# Shared browsers path so Chromium is cached once
+ENV PLAYWRIGHT_BROWSERS_PATH=/ms-playwright
+RUN mkdir -p /ms-playwright && chmod 755 /ms-playwright
+
+# create venv and install
+RUN uv venv /opt/venv \
+    && uv pip install --python /opt/venv/bin/python playwright==1.47.0 pytest
+
+ENV PATH="/opt/venv/bin:$PATH"
+RUN playwright install --with-deps chromium
+
+WORKDIR /app
+
+# Cache Maven dependencies separately from source (multi-module)
+COPY pom.xml .
+COPY cart-ejb/pom.xml cart-ejb/
+COPY cart-web/pom.xml cart-web/
+RUN mvn dependency:go-offline -q
+
+# Build application
+COPY . .
+RUN mvn install -pl cart-web -am -DskipTests -q
+
+COPY test.sh .
+RUN chmod +x test.sh
+
+CMD ["java", "-jar", "cart-web/target/quarkus-app/quarkus-run.jar"]

benchmark/business_domain/cart/quarkus/cart-ejb/pom.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>quarkus.examples.tutorial.cart</groupId>
+        <artifactId>parent</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>cart-ejb</artifactId>
+    <name>cart-ejb</name>
+
+    <properties>
+        <maven.compiler.release>17</maven.compiler.release>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>io.smallrye</groupId>
+                <artifactId>jandex-maven-plugin</artifactId>
+                <version>3.5.0</version>
+                <executions>
+                <execution>
+                    <id>make-index</id>
+                    <goals>
+                    <goal>jandex</goal>
+                    </goals>
+                </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

benchmark/business_domain/cart/quarkus/cart-ejb/src/main/java/quarkus/tutorial/cart/service/Cart.java

@@ -0,0 +1,20 @@
+package quarkus.tutorial.cart.service;
+
+import java.util.List;
+import quarkus.tutorial.cart.util.BookException;
+
+public interface Cart {
+    public void initialize(String person) throws BookException;
+
+    public void initialize(
+            String person,
+            String id) throws BookException;
+
+    public void addBook(String title);
+
+    public void removeBook(String title) throws BookException;
+
+    public List<String> getContents();
+
+    public void remove();
+}

benchmark/business_domain/cart/quarkus/cart-ejb/src/main/java/quarkus/tutorial/cart/service/CartBean.java

@@ -0,0 +1,70 @@
+package quarkus.tutorial.cart.service;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
+import jakarta.enterprise.context.SessionScoped;
+import quarkus.tutorial.cart.util.BookException;
+import quarkus.tutorial.cart.util.IdVerifier;
+
+@SessionScoped
+public class CartBean implements Cart, Serializable {
+
+    String customerId;
+    String customerName;
+    List<String> contents = new ArrayList<>();
+
+    @Override
+    public void initialize(String person) throws BookException {
+        if (person == null) {
+            throw new BookException("Null person not allowed.");
+        } else {
+            customerName = person;
+        }
+
+        customerId = "0";
+        contents = new ArrayList<>();
+    }
+
+    @Override
+    public void initialize(String person, String id) throws BookException {
+        if (person == null) {
+            throw new BookException("Null person not allowed.");
+        } else {
+            customerName = person;
+        }
+
+        IdVerifier idChecker = new IdVerifier();
+        if (idChecker.validate(id)) {
+            customerId = id;
+        } else {
+            throw new BookException("Invalid id: " + id);
+        }
+
+        contents = new ArrayList<>();
+    }
+
+    @Override
+    public void addBook(String title) {
+        contents.add(title);
+    }
+
+    @Override
+    public void removeBook(String title) throws BookException {
+        boolean result = contents.remove(title);
+
+        if (result == false) {
+            throw new BookException("\"" + title + "\" not in cart.");
+        }
+    }
+
+    @Override
+    public List<String> getContents() {
+        return contents;
+    }
+
+    @Override
+    public void remove() {
+        contents = new ArrayList<>();
+    }
+}

benchmark/business_domain/cart/quarkus/cart-ejb/src/main/java/quarkus/tutorial/cart/util/BookException.java

@@ -0,0 +1,11 @@
+package quarkus.tutorial.cart.util;
+
+public class BookException extends Exception {
+    private static final long serialVersionUID = 6274585742564840905L;
+
+    public BookException() {}
+
+    public BookException(String msg) {
+        super(msg);
+    }
+}

benchmark/business_domain/cart/quarkus/cart-ejb/src/main/java/quarkus/tutorial/cart/util/IdVerifier.java

@@ -0,0 +1,17 @@
+package quarkus.tutorial.cart.util;
+
+public class IdVerifier {
+    public IdVerifier() {}
+
+    public boolean validate(String id) {
+        boolean result = true;
+
+        for (int i = 0; i < id.length(); i++) {
+            if (Character.isDigit(id.charAt(i)) == false) {
+                result = false;
+            }
+        }
+
+        return result;
+    }
+}

benchmark/business_domain/cart/quarkus/cart-web/pom.xml

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>quarkus.examples.tutorial.cart</groupId>
+        <artifactId>parent</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>cart-web</artifactId>
+    <name>cart-web</name>
+
+    <properties>
+        <maven.compiler.release>17</maven.compiler.release>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-resteasy</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-resteasy-jackson</artifactId>
+        </dependency>
+        <!-- used to invalidate the session -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-undertow</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>quarkus.examples.tutorial.cart</groupId>
+            <artifactId>cart-ejb</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                            <goal>generate-code-tests</goal>
+                            <goal>native-image-agent</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

benchmark/business_domain/cart/quarkus/cart-web/src/main/docker/Dockerfile.jvm

@@ -0,0 +1,98 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode
+#
+# Before building the container image run:
+#
+# ./mvnw package
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.jvm -t quarkus/cart-jvm .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/cart-jvm
+#
+# If you want to include the debug port into your docker image
+# you will have to expose the debug port (default 5005 being the default) like this :  EXPOSE 8080 5005.
+# Additionally you will have to set -e JAVA_DEBUG=true and -e JAVA_DEBUG_PORT=*:5005
+# when running the container
+#
+# Then run the container using :
+#
+# docker run -i --rm -p 8080:8080 quarkus/cart-jvm
+#
+# This image uses the `run-java.sh` script to run the application.
+# This scripts computes the command line to execute your Java application, and
+# includes memory/GC tuning.
+# You can configure the behavior using the following environment properties:
+# - JAVA_OPTS: JVM options passed to the `java` command (example: "-verbose:class") - Be aware that this will override
+# the default JVM options, use `JAVA_OPTS_APPEND` to append options
+# - JAVA_OPTS_APPEND: User specified Java options to be appended to generated options
+#   in JAVA_OPTS (example: "-Dsome.property=foo")
+# - JAVA_MAX_MEM_RATIO: Is used when no `-Xmx` option is given in JAVA_OPTS. This is
+#   used to calculate a default maximal heap memory based on a containers restriction.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xmx` is set to a ratio
+#   of the container available memory as set here. The default is `50` which means 50%
+#   of the available memory is used as an upper boundary. You can skip this mechanism by
+#   setting this value to `0` in which case no `-Xmx` option is added.
+# - JAVA_INITIAL_MEM_RATIO: Is used when no `-Xms` option is given in JAVA_OPTS. This
+#   is used to calculate a default initial heap memory based on the maximum heap memory.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xms` is set to a ratio
+#   of the `-Xmx` memory as set here. The default is `25` which means 25% of the `-Xmx`
+#   is used as the initial heap size. You can skip this mechanism by setting this value
+#   to `0` in which case no `-Xms` option is added (example: "25")
+# - JAVA_MAX_INITIAL_MEM: Is used when no `-Xms` option is given in JAVA_OPTS.
+#   This is used to calculate the maximum value of the initial heap memory. If used in
+#   a container without any memory constraints for the container then this option has
+#   no effect. If there is a memory constraint then `-Xms` is limited to the value set
+#   here. The default is 4096MB which means the calculated value of `-Xms` never will
+#   be greater than 4096MB. The value of this variable is expressed in MB (example: "4096")
+# - JAVA_DIAGNOSTICS: Set this to get some diagnostics information to standard output
+#   when things are happening. This option, if set to true, will set
+#  `-XX:+UnlockDiagnosticVMOptions`. Disabled by default (example: "true").
+# - JAVA_DEBUG: If set remote debugging will be switched on. Disabled by default (example:
+#    true").
+# - JAVA_DEBUG_PORT: Port used for remote debugging. Defaults to 5005 (example: "8787").
+# - CONTAINER_CORE_LIMIT: A calculated core limit as described in
+#   https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt. (example: "2")
+# - CONTAINER_MAX_MEMORY: Memory limit given to the container (example: "1024").
+# - GC_MIN_HEAP_FREE_RATIO: Minimum percentage of heap free after GC to avoid expansion.
+#   (example: "20")
+# - GC_MAX_HEAP_FREE_RATIO: Maximum percentage of heap free after GC to avoid shrinking.
+#   (example: "40")
+# - GC_TIME_RATIO: Specifies the ratio of the time spent outside the garbage collection.
+#   (example: "4")
+# - GC_ADAPTIVE_SIZE_POLICY_WEIGHT: The weighting given to the current GC time versus
+#   previous GC times. (example: "90")
+# - GC_METASPACE_SIZE: The initial metaspace size. (example: "20")
+# - GC_MAX_METASPACE_SIZE: The maximum metaspace size. (example: "100")
+# - GC_CONTAINER_OPTIONS: Specify Java GC to use. The value of this variable should
+#   contain the necessary JRE command-line options to specify the required GC, which
+#   will override the default of `-XX:+UseParallelGC` (example: -XX:+UseG1GC).
+# - HTTPS_PROXY: The location of the https proxy. (example: "myuser@127.0.0.1:8080")
+# - HTTP_PROXY: The location of the http proxy. (example: "myuser@127.0.0.1:8080")
+# - NO_PROXY: A comma separated lists of hosts, IP addresses or domains that can be
+#   accessed directly. (example: "foo.example.com,bar.example.com")
+#
+###
+FROM registry.access.redhat.com/ubi9/openjdk-21:1.23
+
+ENV LANGUAGE='en_US:en'
+
+
+# We make four distinct layers so if there are application changes the library layers can be re-used
+COPY --chown=185 target/quarkus-app/lib/ /deployments/lib/
+COPY --chown=185 target/quarkus-app/*.jar /deployments/
+COPY --chown=185 target/quarkus-app/app/ /deployments/app/
+COPY --chown=185 target/quarkus-app/quarkus/ /deployments/quarkus/
+
+EXPOSE 8080
+USER 185
+ENV JAVA_OPTS_APPEND="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager"
+ENV JAVA_APP_JAR="/deployments/quarkus-run.jar"
+
+ENTRYPOINT [ "/opt/jboss/container/java/run/run-java.sh" ]
+

benchmark/business_domain/cart/quarkus/cart-web/src/main/docker/Dockerfile.legacy-jar

@@ -0,0 +1,94 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in JVM mode
+#
+# Before building the container image run:
+#
+# ./mvnw package -Dquarkus.package.jar.type=legacy-jar
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.legacy-jar -t quarkus/cart-legacy-jar .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/cart-legacy-jar
+#
+# If you want to include the debug port into your docker image
+# you will have to expose the debug port (default 5005 being the default) like this :  EXPOSE 8080 5005.
+# Additionally you will have to set -e JAVA_DEBUG=true and -e JAVA_DEBUG_PORT=*:5005
+# when running the container
+#
+# Then run the container using :
+#
+# docker run -i --rm -p 8080:8080 quarkus/cart-legacy-jar
+#
+# This image uses the `run-java.sh` script to run the application.
+# This scripts computes the command line to execute your Java application, and
+# includes memory/GC tuning.
+# You can configure the behavior using the following environment properties:
+# - JAVA_OPTS: JVM options passed to the `java` command (example: "-verbose:class") - Be aware that this will override
+# the default JVM options, use `JAVA_OPTS_APPEND` to append options
+# - JAVA_OPTS_APPEND: User specified Java options to be appended to generated options
+#   in JAVA_OPTS (example: "-Dsome.property=foo")
+# - JAVA_MAX_MEM_RATIO: Is used when no `-Xmx` option is given in JAVA_OPTS. This is
+#   used to calculate a default maximal heap memory based on a containers restriction.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xmx` is set to a ratio
+#   of the container available memory as set here. The default is `50` which means 50%
+#   of the available memory is used as an upper boundary. You can skip this mechanism by
+#   setting this value to `0` in which case no `-Xmx` option is added.
+# - JAVA_INITIAL_MEM_RATIO: Is used when no `-Xms` option is given in JAVA_OPTS. This
+#   is used to calculate a default initial heap memory based on the maximum heap memory.
+#   If used in a container without any memory constraints for the container then this
+#   option has no effect. If there is a memory constraint then `-Xms` is set to a ratio
+#   of the `-Xmx` memory as set here. The default is `25` which means 25% of the `-Xmx`
+#   is used as the initial heap size. You can skip this mechanism by setting this value
+#   to `0` in which case no `-Xms` option is added (example: "25")
+# - JAVA_MAX_INITIAL_MEM: Is used when no `-Xms` option is given in JAVA_OPTS.
+#   This is used to calculate the maximum value of the initial heap memory. If used in
+#   a container without any memory constraints for the container then this option has
+#   no effect. If there is a memory constraint then `-Xms` is limited to the value set
+#   here. The default is 4096MB which means the calculated value of `-Xms` never will
+#   be greater than 4096MB. The value of this variable is expressed in MB (example: "4096")
+# - JAVA_DIAGNOSTICS: Set this to get some diagnostics information to standard output
+#   when things are happening. This option, if set to true, will set
+#  `-XX:+UnlockDiagnosticVMOptions`. Disabled by default (example: "true").
+# - JAVA_DEBUG: If set remote debugging will be switched on. Disabled by default (example:
+#    true").
+# - JAVA_DEBUG_PORT: Port used for remote debugging. Defaults to 5005 (example: "8787").
+# - CONTAINER_CORE_LIMIT: A calculated core limit as described in
+#   https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt. (example: "2")
+# - CONTAINER_MAX_MEMORY: Memory limit given to the container (example: "1024").
+# - GC_MIN_HEAP_FREE_RATIO: Minimum percentage of heap free after GC to avoid expansion.
+#   (example: "20")
+# - GC_MAX_HEAP_FREE_RATIO: Maximum percentage of heap free after GC to avoid shrinking.
+#   (example: "40")
+# - GC_TIME_RATIO: Specifies the ratio of the time spent outside the garbage collection.
+#   (example: "4")
+# - GC_ADAPTIVE_SIZE_POLICY_WEIGHT: The weighting given to the current GC time versus
+#   previous GC times. (example: "90")
+# - GC_METASPACE_SIZE: The initial metaspace size. (example: "20")
+# - GC_MAX_METASPACE_SIZE: The maximum metaspace size. (example: "100")
+# - GC_CONTAINER_OPTIONS: Specify Java GC to use. The value of this variable should
+#   contain the necessary JRE command-line options to specify the required GC, which
+#   will override the default of `-XX:+UseParallelGC` (example: -XX:+UseG1GC).
+# - HTTPS_PROXY: The location of the https proxy. (example: "myuser@127.0.0.1:8080")
+# - HTTP_PROXY: The location of the http proxy. (example: "myuser@127.0.0.1:8080")
+# - NO_PROXY: A comma separated lists of hosts, IP addresses or domains that can be
+#   accessed directly. (example: "foo.example.com,bar.example.com")
+#
+###
+FROM registry.access.redhat.com/ubi9/openjdk-21:1.23
+
+ENV LANGUAGE='en_US:en'
+
+
+COPY target/lib/* /deployments/lib/
+COPY target/*-runner.jar /deployments/quarkus-run.jar
+
+EXPOSE 8080
+USER 185
+ENV JAVA_OPTS_APPEND="-Dquarkus.http.host=0.0.0.0 -Djava.util.logging.manager=org.jboss.logmanager.LogManager"
+ENV JAVA_APP_JAR="/deployments/quarkus-run.jar"
+
+ENTRYPOINT [ "/opt/jboss/container/java/run/run-java.sh" ]

benchmark/business_domain/cart/quarkus/cart-web/src/main/docker/Dockerfile.native

@@ -0,0 +1,29 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in native (no JVM) mode.
+#
+# Before building the container image run:
+#
+# ./mvnw package -Dnative
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.native -t quarkus/cart .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/cart
+#
+# The ` registry.access.redhat.com/ubi9/ubi-minimal:9.6` base image is based on UBI 9.
+# To use UBI 8, switch to `quay.io/ubi8/ubi-minimal:8.10`.
+###
+FROM registry.access.redhat.com/ubi9/ubi-minimal:9.6
+WORKDIR /work/
+RUN chown 1001 /work \
+    && chmod "g+rwX" /work \
+    && chown 1001:root /work
+COPY --chown=1001:root --chmod=0755 target/*-runner /work/application
+
+EXPOSE 8080
+USER 1001
+
+ENTRYPOINT ["./application", "-Dquarkus.http.host=0.0.0.0"]

benchmark/business_domain/cart/quarkus/cart-web/src/main/docker/Dockerfile.native-micro

@@ -0,0 +1,32 @@
+####
+# This Dockerfile is used in order to build a container that runs the Quarkus application in native (no JVM) mode.
+# It uses a micro base image, tuned for Quarkus native executables.
+# It reduces the size of the resulting container image.
+# Check https://quarkus.io/guides/quarkus-runtime-base-image for further information about this image.
+#
+# Before building the container image run:
+#
+# ./mvnw package -Dnative
+#
+# Then, build the image with:
+#
+# docker build -f src/main/docker/Dockerfile.native-micro -t quarkus/cart .
+#
+# Then run the container using:
+#
+# docker run -i --rm -p 8080:8080 quarkus/cart
+#
+# The `quay.io/quarkus/ubi9-quarkus-micro-image:2.0` base image is based on UBI 9.
+# To use UBI 8, switch to `quay.io/quarkus/quarkus-micro-image:2.0`.
+###
+FROM quay.io/quarkus/ubi9-quarkus-micro-image:2.0
+WORKDIR /work/
+RUN chown 1001 /work \
+    && chmod "g+rwX" /work \
+    && chown 1001:root /work
+COPY --chown=1001:root --chmod=0755 target/*-runner /work/application
+
+EXPOSE 8080
+USER 1001
+
+ENTRYPOINT ["./application", "-Dquarkus.http.host=0.0.0.0"]

benchmark/business_domain/cart/quarkus/cart-web/src/main/java/quarkus/tutorial/cart/CartResource.java

@@ -0,0 +1,174 @@
+package quarkus.tutorial.cart;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import jakarta.enterprise.context.RequestScoped;
+import jakarta.inject.Inject;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.ws.rs.Consumes;
+import jakarta.ws.rs.DELETE;
+import jakarta.ws.rs.GET;
+import jakarta.ws.rs.POST;
+import jakarta.ws.rs.Path;
+import jakarta.ws.rs.PathParam;
+import jakarta.ws.rs.Produces;
+import jakarta.ws.rs.core.Context;
+import jakarta.ws.rs.core.MediaType;
+import jakarta.ws.rs.core.Response;
+import quarkus.tutorial.cart.service.Cart;
+import quarkus.tutorial.cart.util.BookException;
+
+/**
+ * REST resource for cart operations.
+ * 
+ * Provides HTTP endpoints to interact with the shopping cart EJB.
+ */
+@Path("/api/cart")
+@Produces(MediaType.APPLICATION_JSON)
+@Consumes(MediaType.APPLICATION_JSON)
+@RequestScoped
+public class CartResource {
+
+    @Inject
+    Cart cart;
+
+    /**
+     * Initialize a new cart session.
+     * 
+     * POST /api/cart/initialize
+     * 
+     * Body: {"customerName": "John Doe", "customerId": "123"}
+     */
+    @POST
+    @Path("/initialize")
+    public Response initializeCart(CustomerRequest request) {
+        try {
+            if (request.customerId != null && !request.customerId.isEmpty()) {
+                cart.initialize(request.customerName, request.customerId);
+            } else {
+                cart.initialize(request.customerName);
+            }
+
+            Map<String, String> response = new HashMap<>();
+            response.put("message", "Cart initialized successfully");
+            response.put("customerName", request.customerName);
+
+            return Response.ok(response).build();
+        } catch (BookException e) {
+            return Response.status(Response.Status.BAD_REQUEST)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Add a book to the cart.
+     * 
+     * POST /api/cart/books/{title}
+     */
+    @POST
+    @Path("/books/{title}")
+    public Response addBook(@PathParam("title") String title) {
+        try {
+            cart.addBook(title);
+
+            Map<String, Object> response = new HashMap<>();
+            response.put("message", "Book added successfully");
+            response.put("title", title);
+            response.put("cartSize", cart.getContents().size());
+
+            return Response.ok(response).build();
+        } catch (Exception e) {
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Remove a book from the cart.
+     * 
+     * DELETE /api/cart/books/{title}
+     */
+    @DELETE
+    @Path("/books/{title}")
+    public Response removeBook(@PathParam("title") String title) {
+        try {
+            cart.removeBook(title);
+
+            Map<String, Object> response = new HashMap<>();
+            response.put("message", "Book removed successfully");
+            response.put("title", title);
+            response.put("cartSize", cart.getContents().size());
+
+            return Response.ok(response).build();
+        } catch (BookException e) {
+            return Response.status(Response.Status.NOT_FOUND)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Get all books in the cart.
+     * 
+     * GET /api/cart/books
+     */
+    @GET
+    @Path("/books")
+    public Response getBooks() {
+        try {
+            List<String> contents = cart.getContents();
+
+            Map<String, Object> response = new HashMap<>();
+            response.put("books", contents);
+            response.put("count", contents.size());
+
+            return Response.ok(response).build();
+        } catch (Exception e) {
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Clear the cart and end the session.
+     * 
+     * DELETE /api/cart
+     */
+    @DELETE
+    public Response clearCart(@Context HttpServletRequest request) {
+        try {
+            // Simulate EJB @Remove by clearing the session and destroying the bean
+            var session = request.getSession(false);
+            if (session != null) {
+                session.invalidate();
+            }
+
+            return Response.ok(Map.of("message", "Cart cleared successfully")).build();
+        } catch (Exception e) {
+            return Response.status(Response.Status.INTERNAL_SERVER_ERROR)
+                    .entity(Map.of("error", e.getMessage()))
+                    .build();
+        }
+    }
+
+    /**
+     * Health check endpoint.
+     * 
+     * GET /api/cart/health
+     */
+    @GET
+    @Path("/health")
+    public Response health() {
+        return Response.ok(Map.of("status", "UP", "service", "cart-api")).build();
+    }
+
+    // Request/Response DTOs
+    public static class CustomerRequest {
+        public String customerName;
+        public String customerId;
+    }
+}

benchmark/business_domain/cart/quarkus/cart-web/src/main/resources/application.properties

@@ -0,0 +1 @@
+quarkus.http.root-path=/cart

benchmark/business_domain/cart/quarkus/mvnw

@@ -0,0 +1,332 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Apache Maven Wrapper startup batch script, version 3.3.2
+#
+# Required ENV vars:
+# ------------------
+#   JAVA_HOME - location of a JDK home dir
+#
+# Optional ENV vars
+# -----------------
+#   MAVEN_OPTS - parameters passed to the Java VM when running Maven
+#     e.g. to debug Maven itself, use
+#       set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+#   MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+# ----------------------------------------------------------------------------
+
+if [ -z "$MAVEN_SKIP_RC" ]; then
+
+  if [ -f /usr/local/etc/mavenrc ]; then
+    . /usr/local/etc/mavenrc
+  fi
+
+  if [ -f /etc/mavenrc ]; then
+    . /etc/mavenrc
+  fi
+
+  if [ -f "$HOME/.mavenrc" ]; then
+    . "$HOME/.mavenrc"
+  fi
+
+fi
+
+# OS specific support.  $var _must_ be set to either true or false.
+cygwin=false
+darwin=false
+mingw=false
+case "$(uname)" in
+CYGWIN*) cygwin=true ;;
+MINGW*) mingw=true ;;
+Darwin*)
+  darwin=true
+  # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
+  # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
+  if [ -z "$JAVA_HOME" ]; then
+    if [ -x "/usr/libexec/java_home" ]; then
+      JAVA_HOME="$(/usr/libexec/java_home)"
+      export JAVA_HOME
+    else
+      JAVA_HOME="/Library/Java/Home"
+      export JAVA_HOME
+    fi
+  fi
+  ;;
+esac
+
+if [ -z "$JAVA_HOME" ]; then
+  if [ -r /etc/gentoo-release ]; then
+    JAVA_HOME=$(java-config --jre-home)
+  fi
+fi
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched
+if $cygwin; then
+  [ -n "$JAVA_HOME" ] \
+    && JAVA_HOME=$(cygpath --unix "$JAVA_HOME")
+  [ -n "$CLASSPATH" ] \
+    && CLASSPATH=$(cygpath --path --unix "$CLASSPATH")
+fi
+
+# For Mingw, ensure paths are in UNIX format before anything is touched
+if $mingw; then
+  [ -n "$JAVA_HOME" ] && [ -d "$JAVA_HOME" ] \
+    && JAVA_HOME="$(
+      cd "$JAVA_HOME" || (
+        echo "cannot cd into $JAVA_HOME." >&2
+        exit 1
+      )
+      pwd
+    )"
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  javaExecutable="$(which javac)"
+  if [ -n "$javaExecutable" ] && ! [ "$(expr "$javaExecutable" : '\([^ ]*\)')" = "no" ]; then
+    # readlink(1) is not available as standard on Solaris 10.
+    readLink=$(which readlink)
+    if [ ! "$(expr "$readLink" : '\([^ ]*\)')" = "no" ]; then
+      if $darwin; then
+        javaHome="$(dirname "$javaExecutable")"
+        javaExecutable="$(cd "$javaHome" && pwd -P)/javac"
+      else
+        javaExecutable="$(readlink -f "$javaExecutable")"
+      fi
+      javaHome="$(dirname "$javaExecutable")"
+      javaHome=$(expr "$javaHome" : '\(.*\)/bin')
+      JAVA_HOME="$javaHome"
+      export JAVA_HOME
+    fi
+  fi
+fi
+
+if [ -z "$JAVACMD" ]; then
+  if [ -n "$JAVA_HOME" ]; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+    fi
+  else
+    JAVACMD="$(
+      \unset -f command 2>/dev/null
+      \command -v java
+    )"
+  fi
+fi
+
+if [ ! -x "$JAVACMD" ]; then
+  echo "Error: JAVA_HOME is not defined correctly." >&2
+  echo "  We cannot execute $JAVACMD" >&2
+  exit 1
+fi
+
+if [ -z "$JAVA_HOME" ]; then
+  echo "Warning: JAVA_HOME environment variable is not set." >&2
+fi
+
+# traverses directory structure from process work directory to filesystem root
+# first directory with .mvn subdirectory is considered project base directory
+find_maven_basedir() {
+  if [ -z "$1" ]; then
+    echo "Path not specified to find_maven_basedir" >&2
+    return 1
+  fi
+
+  basedir="$1"
+  wdir="$1"
+  while [ "$wdir" != '/' ]; do
+    if [ -d "$wdir"/.mvn ]; then
+      basedir=$wdir
+      break
+    fi
+    # workaround for JBEAP-8937 (on Solaris 10/Sparc)
+    if [ -d "${wdir}" ]; then
+      wdir=$(
+        cd "$wdir/.." || exit 1
+        pwd
+      )
+    fi
+    # end of workaround
+  done
+  printf '%s' "$(
+    cd "$basedir" || exit 1
+    pwd
+  )"
+}
+
+# concatenates all lines of a file
+concat_lines() {
+  if [ -f "$1" ]; then
+    # Remove \r in case we run on Windows within Git Bash
+    # and check out the repository with auto CRLF management
+    # enabled. Otherwise, we may read lines that are delimited with
+    # \r\n and produce $'-Xarg\r' rather than -Xarg due to word
+    # splitting rules.
+    tr -s '\r\n' ' ' <"$1"
+  fi
+}
+
+log() {
+  if [ "$MVNW_VERBOSE" = true ]; then
+    printf '%s\n' "$1"
+  fi
+}
+
+BASE_DIR=$(find_maven_basedir "$(dirname "$0")")
+if [ -z "$BASE_DIR" ]; then
+  exit 1
+fi
+
+MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
+export MAVEN_PROJECTBASEDIR
+log "$MAVEN_PROJECTBASEDIR"
+
+##########################################################################################
+# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+# This allows using the maven wrapper in projects that prohibit checking in binary data.
+##########################################################################################
+wrapperJarPath="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
+if [ -r "$wrapperJarPath" ]; then
+  log "Found $wrapperJarPath"
+else
+  log "Couldn't find $wrapperJarPath, downloading it ..."
+
+  if [ -n "$MVNW_REPOURL" ]; then
+    wrapperUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar"
+  else
+    wrapperUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar"
+  fi
+  while IFS="=" read -r key value; do
+    # Remove '\r' from value to allow usage on windows as IFS does not consider '\r' as a separator ( considers space, tab, new line ('\n'), and custom '=' )
+    safeValue=$(echo "$value" | tr -d '\r')
+    case "$key" in wrapperUrl)
+      wrapperUrl="$safeValue"
+      break
+      ;;
+    esac
+  done <"$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+  log "Downloading from: $wrapperUrl"
+
+  if $cygwin; then
+    wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath")
+  fi
+
+  if command -v wget >/dev/null; then
+    log "Found wget ... using wget"
+    [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--quiet"
+    if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+      wget $QUIET "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+    else
+      wget $QUIET --http-user="$MVNW_USERNAME" --http-password="$MVNW_PASSWORD" "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
+    fi
+  elif command -v curl >/dev/null; then
+    log "Found curl ... using curl"
+    [ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--silent"
+    if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
+      curl $QUIET -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
+    else
+      curl $QUIET --user "$MVNW_USERNAME:$MVNW_PASSWORD" -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
+    fi
+  else
+    log "Falling back to using Java to download"
+    javaSource="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.java"
+    javaClass="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class"
+    # For Cygwin, switch paths to Windows format before running javac
+    if $cygwin; then
+      javaSource=$(cygpath --path --windows "$javaSource")
+      javaClass=$(cygpath --path --windows "$javaClass")
+    fi
+    if [ -e "$javaSource" ]; then
+      if [ ! -e "$javaClass" ]; then
+        log " - Compiling MavenWrapperDownloader.java ..."
+        ("$JAVA_HOME/bin/javac" "$javaSource")
+      fi
+      if [ -e "$javaClass" ]; then
+        log " - Running MavenWrapperDownloader.java ..."
+        ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$wrapperUrl" "$wrapperJarPath") || rm -f "$wrapperJarPath"
+      fi
+    fi
+  fi
+fi
+##########################################################################################
+# End of extension
+##########################################################################################
+
+# If specified, validate the SHA-256 sum of the Maven wrapper jar file
+wrapperSha256Sum=""
+while IFS="=" read -r key value; do
+  case "$key" in wrapperSha256Sum)
+    wrapperSha256Sum=$value
+    break
+    ;;
+  esac
+done <"$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
+if [ -n "$wrapperSha256Sum" ]; then
+  wrapperSha256Result=false
+  if command -v sha256sum >/dev/null; then
+    if echo "$wrapperSha256Sum  $wrapperJarPath" | sha256sum -c >/dev/null 2>&1; then
+      wrapperSha256Result=true
+    fi
+  elif command -v shasum >/dev/null; then
+    if echo "$wrapperSha256Sum  $wrapperJarPath" | shasum -a 256 -c >/dev/null 2>&1; then
+      wrapperSha256Result=true
+    fi
+  else
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
+    echo "Please install either command, or disable validation by removing 'wrapperSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  fi
+  if [ $wrapperSha256Result = false ]; then
+    echo "Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised." >&2
+    echo "Investigate or delete $wrapperJarPath to attempt a clean download." >&2
+    echo "If you updated your Maven version, you need to update the specified wrapperSha256Sum property." >&2
+    exit 1
+  fi
+fi
+
+MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin; then
+  [ -n "$JAVA_HOME" ] \
+    && JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME")
+  [ -n "$CLASSPATH" ] \
+    && CLASSPATH=$(cygpath --path --windows "$CLASSPATH")
+  [ -n "$MAVEN_PROJECTBASEDIR" ] \
+    && MAVEN_PROJECTBASEDIR=$(cygpath --path --windows "$MAVEN_PROJECTBASEDIR")
+fi
+
+# Provide a "standardized" way to retrieve the CLI args that will
+# work with both Windows and non-Windows executions.
+MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $*"
+export MAVEN_CMD_LINE_ARGS
+
+WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+# shellcheck disable=SC2086 # safe args
+exec "$JAVACMD" \
+  $MAVEN_OPTS \
+  $MAVEN_DEBUG_OPTS \
+  -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
+  "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
+  ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

benchmark/business_domain/cart/quarkus/mvnw.cmd

@@ -0,0 +1,206 @@
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Apache Maven Wrapper startup batch script, version 3.3.2
+@REM
+@REM Required ENV vars:
+@REM JAVA_HOME - location of a JDK home dir
+@REM
+@REM Optional ENV vars
+@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
+@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
+@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
+@REM     e.g. to debug Maven itself, use
+@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
+@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
+@REM ----------------------------------------------------------------------------
+
+@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
+@echo off
+@REM set title of command window
+title %0
+@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
+@if "%MAVEN_BATCH_ECHO%" == "on"  echo %MAVEN_BATCH_ECHO%
+
+@REM set %HOME% to equivalent of $HOME
+if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
+
+@REM Execute a user defined script before this one
+if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
+@REM check for pre script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_pre.bat" call "%USERPROFILE%\mavenrc_pre.bat" %*
+if exist "%USERPROFILE%\mavenrc_pre.cmd" call "%USERPROFILE%\mavenrc_pre.cmd" %*
+:skipRcPre
+
+@setlocal
+
+set ERROR_CODE=0
+
+@REM To isolate internal variables from possible post scripts, we use another setlocal
+@setlocal
+
+@REM ==== START VALIDATION ====
+if not "%JAVA_HOME%" == "" goto OkJHome
+
+echo. >&2
+echo Error: JAVA_HOME not found in your environment. >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo. >&2
+goto error
+
+:OkJHome
+if exist "%JAVA_HOME%\bin\java.exe" goto init
+
+echo. >&2
+echo Error: JAVA_HOME is set to an invalid directory. >&2
+echo JAVA_HOME = "%JAVA_HOME%" >&2
+echo Please set the JAVA_HOME variable in your environment to match the >&2
+echo location of your Java installation. >&2
+echo. >&2
+goto error
+
+@REM ==== END VALIDATION ====
+
+:init
+
+@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
+@REM Fallback to current working directory if not found.
+
+set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
+IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
+
+set EXEC_DIR=%CD%
+set WDIR=%EXEC_DIR%
+:findBaseDir
+IF EXIST "%WDIR%"\.mvn goto baseDirFound
+cd ..
+IF "%WDIR%"=="%CD%" goto baseDirNotFound
+set WDIR=%CD%
+goto findBaseDir
+
+:baseDirFound
+set MAVEN_PROJECTBASEDIR=%WDIR%
+cd "%EXEC_DIR%"
+goto endDetectBaseDir
+
+:baseDirNotFound
+set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
+cd "%EXEC_DIR%"
+
+:endDetectBaseDir
+
+IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
+
+@setlocal EnableExtensions EnableDelayedExpansion
+for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
+@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
+
+:endReadAdditionalConfig
+
+SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
+set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
+set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
+
+set WRAPPER_URL="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar"
+
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperUrl" SET WRAPPER_URL=%%B
+)
+
+@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
+@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
+if exist %WRAPPER_JAR% (
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Found %WRAPPER_JAR%
+    )
+) else (
+    if not "%MVNW_REPOURL%" == "" (
+        SET WRAPPER_URL="%MVNW_REPOURL%/org/apache/maven/wrapper/maven-wrapper/3.3.2/maven-wrapper-3.3.2.jar"
+    )
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Couldn't find %WRAPPER_JAR%, downloading it ...
+        echo Downloading from: %WRAPPER_URL%
+    )
+
+    powershell -Command "&{"^
+		"$webclient = new-object System.Net.WebClient;"^
+		"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
+		"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
+		"}"^
+		"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%WRAPPER_URL%', '%WRAPPER_JAR%')"^
+		"}"
+    if "%MVNW_VERBOSE%" == "true" (
+        echo Finished downloading %WRAPPER_JAR%
+    )
+)
+@REM End of extension
+
+@REM If specified, validate the SHA-256 sum of the Maven wrapper jar file
+SET WRAPPER_SHA_256_SUM=""
+FOR /F "usebackq tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
+    IF "%%A"=="wrapperSha256Sum" SET WRAPPER_SHA_256_SUM=%%B
+)
+IF NOT %WRAPPER_SHA_256_SUM%=="" (
+    powershell -Command "&{"^
+       "Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash;"^
+       "$hash = (Get-FileHash \"%WRAPPER_JAR%\" -Algorithm SHA256).Hash.ToLower();"^
+       "If('%WRAPPER_SHA_256_SUM%' -ne $hash){"^
+       "  Write-Error 'Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised.';"^
+       "  Write-Error 'Investigate or delete %WRAPPER_JAR% to attempt a clean download.';"^
+       "  Write-Error 'If you updated your Maven version, you need to update the specified wrapperSha256Sum property.';"^
+       "  exit 1;"^
+       "}"^
+       "}"
+    if ERRORLEVEL 1 goto error
+)
+
+@REM Provide a "standardized" way to retrieve the CLI args that will
+@REM work with both Windows and non-Windows executions.
+set MAVEN_CMD_LINE_ARGS=%*
+
+%MAVEN_JAVA_EXE% ^
+  %JVM_CONFIG_MAVEN_PROPS% ^
+  %MAVEN_OPTS% ^
+  %MAVEN_DEBUG_OPTS% ^
+  -classpath %WRAPPER_JAR% ^
+  "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" ^
+  %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
+if ERRORLEVEL 1 goto error
+goto end
+
+:error
+set ERROR_CODE=1
+
+:end
+@endlocal & set ERROR_CODE=%ERROR_CODE%
+
+if not "%MAVEN_SKIP_RC%"=="" goto skipRcPost
+@REM check for post script, once with legacy .bat ending and once with .cmd ending
+if exist "%USERPROFILE%\mavenrc_post.bat" call "%USERPROFILE%\mavenrc_post.bat"
+if exist "%USERPROFILE%\mavenrc_post.cmd" call "%USERPROFILE%\mavenrc_post.cmd"
+:skipRcPost
+
+@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
+if "%MAVEN_BATCH_PAUSE%"=="on" pause
+
+if "%MAVEN_TERMINATE_CMD%"=="on" exit %ERROR_CODE%
+
+cmd /C exit /B %ERROR_CODE%

benchmark/business_domain/cart/quarkus/pom.xml

@@ -0,0 +1,102 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>quarkus.examples.tutorial.cart</groupId>
+    <artifactId>parent</artifactId>
+    <version>1.0.0-SNAPSHOT</version>
+    <packaging>pom</packaging>
+
+    <properties>
+        <compiler-plugin.version>3.14.0</compiler-plugin.version>
+        <maven.compiler.release>21</maven.compiler.release>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.version>3.30.5</quarkus.platform.version>
+        <skipITs>true</skipITs>
+        <surefire-plugin.version>3.5.3</surefire-plugin.version>
+    </properties>
+
+    <modules>
+        <module>cart-ejb</module>
+        <module>cart-web</module>
+    </modules>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>${quarkus.platform.group-id}</groupId>
+                    <artifactId>quarkus-maven-plugin</artifactId>
+                    <version>${quarkus.platform.version}</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+        <plugins>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>${compiler-plugin.version}</version>
+                <configuration>
+                    <parameters>true</parameters>
+                </configuration>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+                <configuration>
+                    <systemPropertyVariables>
+                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                        <maven.home>${maven.home}</maven.home>
+                    </systemPropertyVariables>
+                </configuration>
+            </plugin>
+            <plugin>
+                <artifactId>maven-failsafe-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>integration-test</goal>
+                            <goal>verify</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <systemPropertyVariables>
+                        <native.image.path>${project.build.directory}/${project.build.finalName}-runner</native.image.path>
+                        <java.util.logging.manager>org.jboss.logmanager.LogManager</java.util.logging.manager>
+                        <maven.home>${maven.home}</maven.home>
+                    </systemPropertyVariables>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <profile>
+            <id>native</id>
+            <activation>
+                <property>
+                    <name>native</name>
+                </property>
+            </activation>
+            <properties>
+                <skipITs>false</skipITs>
+                <quarkus.native.enabled>true</quarkus.native.enabled>
+            </properties>
+        </profile>
+    </profiles>
+</project>

benchmark/business_domain/cart/quarkus/test.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BASE_URL="${BASE_URL:-http://localhost:8080/cart}"
+
+echo "Health check: ${BASE_URL}"
+HTTP_STATUS=$(curl -sL -o /dev/null -w "%{http_code}" "${BASE_URL}")
+
+if [ "$HTTP_STATUS" -eq 200 ]; then
+  echo "PASS - got HTTP ${HTTP_STATUS}"
+  exit 0
+else
+  echo "FAIL - got HTTP ${HTTP_STATUS}"
+  exit 1
+fi

benchmark/business_domain/cart/spring/.dockerignore

@@ -0,0 +1,41 @@
+# VCS
+.git/
+
+# Maven
+.mvn/
+**/.mvn/
+mvnw
+mvnw.cmd
+**/mvnw
+**/mvnw.cmd
+target/
+**/target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+
+# IDE / Editor
+.vscode/
+**/.vscode/
+.zed/
+**/.zed/
+.idea/
+**/.idea/
+*.iml
+*.ipr
+*.iws
+
+# OS
+.DS_Store
+**/.DS_Store
+Thumbs.db
+ehthumbs.db
+
+# Logs / temp
+*.log
+*.tmp
+*.temp

benchmark/business_domain/cart/spring/.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,3 @@
+wrapperVersion=3.3.4
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.11/apache-maven-3.9.11-bin.zip

benchmark/business_domain/cart/spring/Dockerfile

@@ -0,0 +1,36 @@
+FROM maven:3.9.12-ibm-semeru-21-noble
+
+USER root
+# install uv
+RUN apt-get update && apt-get install -y --no-install-recommends curl python3-venv python3-full \
+    && curl -LsSf https://astral.sh/uv/install.sh | sh
+
+ENV PATH="/root/.local/bin:$PATH"
+
+# Shared browsers path so Chromium is cached once
+ENV PLAYWRIGHT_BROWSERS_PATH=/ms-playwright
+RUN mkdir -p /ms-playwright && chmod 755 /ms-playwright
+
+# create venv and install
+RUN uv venv /opt/venv \
+    && uv pip install --python /opt/venv/bin/python playwright==1.47.0 pytest
+
+ENV PATH="/opt/venv/bin:$PATH"
+RUN playwright install --with-deps chromium
+
+WORKDIR /app
+
+# Cache Maven dependencies separately from source (multi-module)
+COPY pom.xml .
+COPY cart-ejb/pom.xml cart-ejb/
+COPY cart-web/pom.xml cart-web/
+RUN mvn dependency:go-offline -q
+
+# Build application
+COPY . .
+RUN mvn install -DskipTests -q
+
+COPY test.sh .
+RUN chmod +x test.sh
+
+CMD ["mvn", "spring-boot:run", "-pl", "cart-web"]

benchmark/business_domain/cart/spring/cart-ejb/pom.xml

@@ -0,0 +1,29 @@
+<project
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
+                             http://maven.apache.org/xsd/maven-4.0.0.xsd"
+>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>spring.examples.tutorial.cart</groupId>
+        <artifactId>parent</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>cart-ejb</artifactId>
+    <packaging>jar</packaging>
+
+  <properties>
+    <maven.compiler.source>17</maven.compiler.source>
+    <maven.compiler.target>17</maven.compiler.target>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+        </dependency>
+    </dependencies>
+</project>

benchmark/business_domain/cart/spring/cart-ejb/src/main/java/spring/examples/tutorial/cart/service/Cart.java

@@ -0,0 +1,21 @@
+
+package spring.examples.tutorial.cart.service;
+
+import java.util.List;
+import spring.examples.tutorial.cart.util.BookException;
+
+public interface Cart {
+    public void initialize(String person) throws BookException;
+
+    public void initialize(
+            String person,
+            String id) throws BookException;
+
+    public void addBook(String title);
+
+    public void removeBook(String title) throws BookException;
+
+    public List<String> getContents();
+
+    public void remove();
+}

benchmark/business_domain/cart/spring/cart-ejb/src/main/java/spring/examples/tutorial/cart/service/CartServiceImpl.java

@@ -0,0 +1,68 @@
+package spring.examples.tutorial.cart.service;
+
+import org.springframework.context.annotation.Scope;
+import org.springframework.context.annotation.ScopedProxyMode;
+import org.springframework.stereotype.Service;
+import spring.examples.tutorial.cart.util.BookException;
+import spring.examples.tutorial.cart.util.IdVerifier;
+import java.util.ArrayList;
+import java.util.List;
+
+@Service
+@Scope(value = "session", proxyMode = ScopedProxyMode.TARGET_CLASS)
+public class CartServiceImpl implements Cart {
+
+    private String customerId;
+    private String customerName;
+    private List<String> contents = new ArrayList<>();
+
+    @Override
+    public void initialize(String person) throws BookException {
+        if (person == null) {
+            throw new BookException("Null person not allowed.");
+        }
+        customerName = person;
+        customerId = "0";
+        contents = new ArrayList<>();
+    }
+
+    @Override
+    public void initialize(String person, String id) throws BookException {
+        if (person == null) {
+            throw new BookException("Null person not allowed.");
+        }
+        customerName = person;
+
+        IdVerifier idChecker = new IdVerifier();
+        if (idChecker.validate(id)) {
+            customerId = id;
+        } else {
+            throw new BookException("Invalid id: " + id);
+        }
+
+        contents = new ArrayList<>();
+    }
+
+    @Override
+    public void addBook(String title) {
+        contents.add(title);
+    }
+
+    @Override
+    public void removeBook(String title) throws BookException {
+        boolean result = contents.remove(title);
+        if (!result) {
+            throw new BookException("\"" + title + "\" not in cart.");
+        }
+    }
+
+    @Override
+    public List<String> getContents() {
+        return contents;
+    }
+
+    @Override
+    public void remove() {
+        contents = new ArrayList<>();
+    }
+}

benchmark/business_domain/cart/spring/cart-ejb/src/main/java/spring/examples/tutorial/cart/util/BookException.java

@@ -0,0 +1,11 @@
+package spring.examples.tutorial.cart.util;
+
+public class BookException extends Exception {
+    private static final long serialVersionUID = 6274585742564840905L;
+
+    public BookException() {}
+
+    public BookException(String msg) {
+        super(msg);
+    }
+}

benchmark/business_domain/cart/spring/cart-ejb/src/main/java/spring/examples/tutorial/cart/util/IdVerifier.java

@@ -0,0 +1,17 @@
+package spring.examples.tutorial.cart.util;
+
+public class IdVerifier {
+    public IdVerifier() {}
+
+    public boolean validate(String id) {
+        boolean result = true;
+
+        for (int i = 0; i < id.length(); i++) {
+            if (Character.isDigit(id.charAt(i)) == false) {
+                result = false;
+            }
+        }
+
+        return result;
+    }
+}

benchmark/business_domain/cart/spring/cart-web/pom.xml

@@ -0,0 +1,57 @@
+<project
+    xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
+                             http://maven.apache.org/xsd/maven-4.0.0.xsd"
+>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>spring.examples.tutorial.cart</groupId>
+        <artifactId>parent</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>cart-web</artifactId>
+    <packaging>jar</packaging>
+
+  <properties>
+    <maven.compiler.source>17</maven.compiler.source>
+    <maven.compiler.target>17</maven.compiler.target>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+  </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>spring.examples.tutorial.cart</groupId>
+            <artifactId>cart-ejb</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+		<finalName>${project.artifactId}</finalName>
+		<plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>${spring-boot.version}</version>
+                <configuration>
+                    <mainClass
+                    >spring.examples.tutorial.cart.Application</mainClass>
+                </configuration>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+		</plugins>
+	</build>
+</project>

benchmark/business_domain/cart/spring/cart-web/src/main/java/spring/examples/tutorial/cart/Application.java

@@ -0,0 +1,13 @@
+package spring.examples.tutorial.cart;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+}

benchmark/business_domain/cart/spring/cart-web/src/main/java/spring/examples/tutorial/cart/CartController.java

@@ -0,0 +1,149 @@
+package spring.examples.tutorial.cart;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+import jakarta.servlet.http.HttpSession;
+import spring.examples.tutorial.cart.util.BookException;
+import spring.examples.tutorial.cart.service.Cart;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+@RestController
+@RequestMapping("/api/cart")
+public class CartController {
+
+    private final Cart cart;
+
+    public CartController(Cart cart) {
+        this.cart = cart;
+    }
+
+    /**
+     * Initialize a new cart session.
+     * 
+     * POST /api/cart/initialize
+     * 
+     * Body: {"customerName": "John Doe", "customerId": "123"}
+     */
+    @PostMapping("/initialize")
+    public ResponseEntity<Object> initializeCart(@RequestBody CustomerRequest request) {
+        try {
+            if (request.customerId != null && !request.customerId.isEmpty()) {
+                cart.initialize(request.customerName, request.customerId);
+            } else {
+                cart.initialize(request.customerName);
+            }
+
+            Map<String, String> response = new HashMap<>();
+            response.put("message", "Cart initialized successfully");
+            response.put("customerName", request.customerName);
+
+            return ResponseEntity.ok(response);
+        } catch (BookException e) {
+            return ResponseEntity.status(HttpStatus.BAD_REQUEST)
+                    .body(Map.of("error", e.getMessage()));
+        }
+    }
+
+    /**
+     * Add a book to the cart.
+     * 
+     * POST /api/cart/books/{title}
+     */
+    @PostMapping("/books/{title}")
+    public ResponseEntity<Object> addBook(@PathVariable("title") String title) {
+        try {
+            cart.addBook(title);
+
+            Map<String, Object> response = new HashMap<>();
+            response.put("message", "Book added successfully");
+            response.put("title", title);
+            response.put("cartSize", cart.getContents().size());
+
+            return ResponseEntity.ok(response);
+        } catch (Exception e) {
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                    .body(Map.of("error", e.getMessage()));
+        }
+    }
+
+    /**
+     * Remove a book from the cart.
+     * 
+     * DELETE /api/cart/books/{title}
+     */
+    @DeleteMapping("/books/{title}")
+    public ResponseEntity<Object> removeBook(@PathVariable("title") String title) {
+        try {
+            cart.removeBook(title);
+
+            Map<String, Object> response = new HashMap<>();
+            response.put("message", "Book removed successfully");
+            response.put("title", title);
+            response.put("cartSize", cart.getContents().size());
+
+            return ResponseEntity.ok(response);
+        } catch (BookException e) {
+            return ResponseEntity.status(HttpStatus.NOT_FOUND)
+                    .body(Map.of("error", e.getMessage()));
+        }
+    }
+
+    /**
+     * Get all books in the cart.
+     * 
+     * GET /api/cart/books
+     */
+    @GetMapping("/books")
+    public ResponseEntity<Object> getBooks() {
+        try {
+            List<String> contents = cart.getContents();
+
+            Map<String, Object> response = new HashMap<>();
+            response.put("books", contents);
+            response.put("count", contents.size());
+
+            return ResponseEntity.ok(response);
+        } catch (Exception e) {
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                    .body(Map.of("error", e.getMessage()));
+        }
+    }
+
+    /**
+     * Clear the cart and end the session.
+     * 
+     * DELETE /api/cart
+     */
+    @DeleteMapping
+    public ResponseEntity<Object> clearCart(HttpSession session) {
+        try {
+            // Simulate EJB @Remove by clearing the session and destroying the bean
+            session.invalidate();
+
+            return ResponseEntity.ok(Map.of("message", "Cart cleared successfully"));
+        } catch (Exception e) {
+            return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                    .body(Map.of("error", e.getMessage()));
+        }
+    }
+
+    /**
+     * Health check endpoint.
+     * 
+     * GET /api/cart/health
+     */
+    @GetMapping("/health")
+    public ResponseEntity<Object> health() {
+        return ResponseEntity.ok(Map.of("status", "UP", "service", "cart-api"));
+    }
+
+    // Request/Response DTOs
+    public static class CustomerRequest {
+        public String customerName;
+        public String customerId;
+    }
+
+}