Datasets:
id int64 46 165 | content stringlengths 38 3.18k | layer stringclasses 3
values | summary float64 |
|---|---|---|---|
100 | Requirements shall be managed in a 3rd party requirements management tool such as DOORS. | Requirement | null |
101 | Non-requirement artifacts shall be managed in 3rd party tools such as Rational Rose or Clear case | Requirement | null |
102 | Only registered subscribers shall be allowed to establish traces. | Requirement | null |
103 | A user shall register as a subscriber. | Requirement | null |
104 | On registration a subscriber shall register itself under the control of a subscribermanager | Requirement | null |
105 | The user shall establish traces between requirements and other types of artifacts by establishing a subscription from an artifact to the relevant requirement | Requirement | null |
106 | Each artifact shall be placed under the control of a subscribermanager | Requirement | null |
107 | The user shall be able to delete subscriptions. | Requirement | null |
108 | A subscribermanager shall register itself with the eventserver so that it may receive relevant event messages. | Requirement | null |
109 | If the subscribermanager is online; the push model shall be used to send it event notifications in real time. | Requirement | null |
110 | Whenever the subscribermanager first comes on line; it shall implement the pull model to retrieve outstanding event messages from the eventserver. | Requirement | null |
111 | A subscribermanager shall receive event notifications on behalf of the artifacts that it manages. | Requirement | null |
112 | A subscribermanager shall manage traces for one or more artifacts. | Requirement | null |
113 | On receipt of an event message; the subscribermanager shall differentiate between speculative and evolutionary events. | Requirement | null |
114 | The subscribermanager shall store information for evolutionary events in an eventlog. | Requirement | null |
115 | The user shall be able to construct speculative queries using a GUI. | Requirement | null |
116 | The subscribermanager shall immediately process speculative events. | Requirement | null |
117 | The subscribermanager shall re execute the model using the speculative values. | Requirement | null |
118 | The subscribermanager shall report results indicating whether the speculative change negatively impacts other requirements and constraints. | Requirement | null |
119 | The subscribermanager shall restore the executable model to its prior state. | Requirement | null |
120 | The prototype system shall utilize a driver to trigger events. | Requirement | null |
121 | Event types shall include adding new requirements. | Requirement | null |
122 | Event types shall include decomposing one requirement into two or more requirements. | Requirement | null |
123 | Event types shall include refining one requirement by adding an additional requirement to the existing one. | Requirement | null |
124 | Event types shall include modifying a requirement. | Requirement | null |
125 | Event types shall include deleting a requirement. | Requirement | null |
126 | Event types shall include merging requirements. | Requirement | null |
127 | The eventserver shall receive event messages when a requirement changes. | Requirement | null |
128 | On receipt of an event message the eventserver shall record the event in an eventlog. | Requirement | null |
129 | On receipt of an event; the eventserver shall identify all relevant subscribers for the event. | Requirement | null |
130 | The eventserver shall differentiate between evolutionary and speculative events. | Requirement | null |
131 | When an evolutionary event occurs; the eventserver shall notify subscribers of the event. | Requirement | null |
132 | For speculative events; the eventserver shall construct a composite event message. | Requirement | null |
133 | The eventserver shall identify all related requirements and constraints for each impacted executable model. | Requirement | null |
134 | The eventserver shall retrieve quantitative values related to these additional requirements and constraints through querying the requirements management tool. | Requirement | null |
135 | The eventserver shall create a composite speculative message which includes the speculative event plus all related requirements and constraint values for each impacted model. | Requirement | null |
136 | The eventserver shall send the customized message to each impacted executable model. | Requirement | null |
137 | The user shall view all evolutionary events received for a specific artifact in the order in which they were received. | Requirement | null |
138 | The user shall update related artifacts according to the information contained in the event messages. | Requirement | null |
139 | The user shall eliminate unnecessary traces that were temporarily constructed by the eventserver during initial event processing. | Requirement | null |
140 | The notification processing system shall automatically eliminate any events that are not longer valid as a result of the user eliminating temporary traces. | Requirement | null |
141 | Test case: Establish Trace (2.1.1)(2.2.1) Preconditions Subscriber is registered Steps Subscriber establishes a trace between a UML artifact and a requirement. Postconditions A trace is established between the UML artifact and the requirement. | Test | null |
142 | Test case: Non-registered subscriber attempts to establish a trace (2.1.1) Preconditions The proposed Subscriber is not registered Steps Subscriber attempts to establish a trace between a UML artifact and a requirement. Postconditions No trace is established between the UML artifact and the requirement. | Test | null |
143 | Test case: Subscriber registers with subscriber manager (2.1.3)(2.2.2)(3.2.2?)(2.1.2?) Preconditions The subscriber is a valid subscriber At least one valid subscriber manager is in the system Steps The subscriber registers itself with the subscriber manager. Postconditions The subscriber is registered under the subscr... | Test | null |
144 | Test case: Subscriber fails to register with subscriber manager (2.1.3)(2.2.2)(3.2.2?) Preconditions The subscriber is a valid subscriber Steps The subscriber attempts to exit from the registration process without registering itself under a subscriber manager. Postconditions The subscriber is removed from the system. | Test | null |
145 | Test case: Delete subscriptions (2.2.3) Preconditions At least one subscription has been established in the system Steps The user deletes the subscription Postconditions The subscription has been deleted. | Test | null |
146 | Test case: Subscriber Manager registers with event server (3.1.1) Preconditions A subscriber manager has been created. Steps The subscriber manager registers its IP address, port, and name with the event server Post conditions The subscriber manager is registered with the event server. | Test | null |
147 | Test case: An event is published in real time (3.1.2) Preconditions: At least one subscriber manager is online at its designated IP address and port. The subscriber manager has subscribed to at least one requirement. Steps The requirement changes. An event notification is sent to the relevant subscriber manager. Postco... | Test | null |
148 | Test case: Subscriber Manager comes online and checks for missed events (3.1.3) Preconditions: The subscriber manager is off line. The event server has stored an event notification that was not previously delivered to the subscriber manager. Steps: The subscriber manager comes online. Post conditions: The subscriber ma... | Test | null |
149 | Test case: Subscriber manager receives non-speculative event notification (3.2.1)(3.2.3)(3.3.1) Preconditions: The subscriber manager has registered subscribers Steps An event notification is sent to the subscriber manager for a registered subscriber. The relevant subscriber manager receives the event notification. Pos... | Test | null |
150 | Test case: Subscriber manager receives speculative event notification (3.2.1)(3.2.3) Preconditions: The subscriber manager has registered subscribers Steps An event notification is sent to the subscriber manager for a registered subscriber. The relevant subscriber manager receives the event notification. Postconditions... | Test | null |
151 | Test case: User constructs a speculative query (3.4.1) Preconditions: At least one performance model has been built. Requirements and constraints have been defined for this performance model. Steps: The user constructs a speculative query using a GUI tool. Postconditions: A speculative event message is received by the ... | Test | null |
152 | Test case: Speculative event message is processed by subscriber manager (3.4.2)(3.4.3)(3.4.4)(3.4.5) Preconditions: A speculative query has been issued and sent to the relevant subscriber manager. Steps: The subscriber manager receives the speculative event message. The subscriber manager parses the event message to de... | Test | null |
153 | Test case: Add New Requirement (4.1.)(4.1.1) Preconditions: The trigger driver is running. Steps The user specifies a new event. The user adds a new requirement Post conditions: A new event message is sent. | Test | null |
154 | Test case: Decompose a Requirement (4.1)(4.1.2) Preconditions: The trigger driver is running. At least one requirement is defined. Steps The user specifies a decompose event. The user selects an existing requirement and decomposes it into two or more requirements. Post conditions: The requirement is decomposed into two... | Test | null |
155 | Test case: Refine a requirement (4.1)(4.1.3) Preconditions: The trigger driver is running. At least one requirement is defined. Steps The user specifies a refine event. The user selects an existing requirement and adds an additional requirement related to it. Post conditions: The requirement is refined by adding at lea... | Test | null |
156 | Test case: Modify a requirement (4.1)(4.1.4) Preconditions: The trigger driver is running. At least one requirement is defined Steps The user specifies a modify event. The user selects an existing requirement and changes it. Post conditions: The requirement is changed. A modify event message is sent. Existing links fro... | Test | null |
157 | Test case: Delete a requirement (4.1)(4.1.5) Preconditions: The trigger driver is running. At least one requirement is defined Steps The user specifies a delete event. The user selects an existing requirement and deletes it. Post conditions: The status of the requirement is set to obsolete. A delete event message is se... | Test | null |
158 | Test case: Merge two or more requirements (4.1)(4.1.6) Preconditions: The trigger driver is running. At least two requirements are defined Steps The user specifies a merge event. The user specifies two or more requirements to merge. Post conditions: The requirements are merged. A merge event message is sent. Existing l... | Test | null |
159 | Test case: Event server receives message (5.1)(5.2)(5.4) Preconditions: The event server is running and waiting for incoming events at a well known port and IP address. The event trigger issues an event message. Steps The event server receives an event message. The event server parses the event message into its constit... | Test | null |
160 | Test case: Event server identifies subscribers (5.3) Preconditions: The event server has received an event message. Steps: The event server identifies the impacted requirements from the received event message. The event server searches for subscribers to those impacted requirements. Post conditions All relevant subscri... | Test | null |
161 | Test case: Notify subscribers when an evolutionary event occurs (5.5) Preconditions: The event server has received an evolutionary event message. The event server has identified a list of subscribers. Steps: The event server identifies the subscriber manager for each subscriber. The event server identifies the IP addr... | Test | null |
162 | Test case: Event server constructs composite event message for a speculate event (5.6)(5.6.1)(5.6.2)(5.6.3)(5.6.4) Preconditions: The event server has received a speculative event message. The event server has identified a list of subscribers. Steps: For each identified subscriber the event server identifies all additi... | Test | null |
163 | Test case: Events are displayed in the order in which they are received.(6.1) Preconditions: At least three event messages received for a single artifact. Steps: The user activates the notification process tool. The user selects the artifact. Event messages are displayed in the order in which they were received. Postco... | Test | null |
164 | Test case: User attempts to process an event message in the incorrect order (6.1) Preconditions: At least three event messages have been received by a subscriber manager on behalf of a single subscriber. The notification processing tool is running. Steps: The user examines the event messages that have been received for... | Test | null |
165 | Test case: User processes an event message (6.2)(6.3)(6.4) Preconditions: Event messages are displayed for a single artifact. Steps: The user examines the first event message. The user applies any information from the event message to update the artifact accordingly. The user selects which of the tentative links should... | Test | null |
46 | private JPanel center Panel = null ;
private JLabel des Label = null ;
private JLabel change Label = null ;
private JLabel from Label = null ;
private JLabel to Label = null ;
private JText Area des Text = null ;
private JText Field c
// Speculate Gui
public Speculate Gui ()
{
super (" ... | Code | null |
47 | 47 "Impact Report
private String server IP = "" local host "";
private JPanel center Panel = null ;
private JPanel driver Panel = new JPanel ();
private JPanel driver Inner Panel = null ;
private JPanel impact Panel = null ;
private JPanel impact Inner P
public Impact Report ()
{
super ("... | Code | null |
48 | 48 "Constraint Inner Panel
private String server IP = "" local host "";
private JLabel performance Model Label = null ;
private JLabel project Name Label = null ;
private JLabel module Path Label = null ;
private JLabel requirement Id Label = null ;
private JLabel
public Constraint Inner Panel ... | Code | null |
49 | 49 "Constraints Description
private String project Name = null ;
private String module Path = null ;
private String requirement ID = null ;
private String value = null ;
private String logic = null ;
private String units = null ;
private String description = null ;
public Constraints Description ... | Code | null |
50 | 50 "Driver Description
private String projectName = null;
private String modulePath = null;
private String requirementID = null;
private String description = null; // Description of the requirement.
private String changedArrtibute = null;
private Strin
public DriverDescription(
String projectName,
String modul... | Code | null |
51 | 51 "Driver Inner Panel
private JLabel projectNameLabel = null;
private JLabel modulePathLabel = null;
private JLabel requirementIdLabel = null;
private JLabel desLabel = null;
private JLabel changeLabel = null;
private JLabel fromLabel = null;
String projectName,
String modulePath,
String requirementID,
String ... | Code | null |
52 | 52 "Pair
private String queryID;
private String queryString;
public Pair(String queryID, String queryString) {
this. queryID = queryID;
this. queryString = queryString;
}
public String getQueryID() {
return this. queryID;
}
public String getQueryString() {
return this. queryString;
}
public void setQuer... | Code | null |
53 | 53 "Performance Model
private String name = null;
private Vector driverVector = null;
private Vector constraintVector = null;
private long queryID = 0;
public static int count = 0;
public PerformanceModel(String name, long queryID)
{
this. name = name;
this. queryID = queryID;
this. driverVector = new Vector(... | Code | null |
54 | 54 "eventserver
public static void (String args[])
{
ThreadPool pool = new ThreadPool(1);
int port = defaultPort;
try
{
ServerSocket ss = new ServerSocket( port);
for( int i=0; i<4; i++)
{
p
public final static int defaultPort = 1701;
ServerSocket theServer;"
| Code | null |
55 | 55 "eventserver Threadstatic private int count = 0;
private int taskNumber;
protected Done done;
ServerSocket theServer;
private Connection conn;
private Statement stmt;
private ResultSet rs;
private EventParser ep;
private int id;
EventServerThread(ServerSocket ss)
{
theServer = ss;
count++;
taskNumber ... | Code | null |
56 | 56 "Event Parser
private Connection conn;
private ResultSet rs;
private Statement stmt;
//EventParser Constructor
// initializes the Database connection
public EventParser()
{
try
{
Class. forName("" sun. jdbc. odbc.JdbcOdbcDriver"");
this. conn = DriverManager. getConnection("" jdbc: odbc:
public void upd... | Code | null |
57 | 57 "Event Notifier
// Variables to process the requirement
private String requirement No;//Requirement No.
private String ProjName; //Project name
private String ModPath;//Modular path
private String requirement Text;/
public EventNotifier(String rno, String proj, String mod, String rtext,String eID, String em, ... | Code | null |
58 | 58 "Subscribed Model
private String SubscriberName;
private String SubscriberReqno;
private String SubscriberModule;
private String SubscriberKeyword1;
private String SubscriberKeyword2;
public SubscribedModel(String sn, String sr, String sm, String sk1, String sk2)
{
SubscriberName = sn;
SubscriberReqno = sr;
Subscr... | Code | null |
59 | 59 "Done /**
* The number of Worker object
* threads that are currently working
* on something.
*/
private int _ activeThreads = 0;
/**
* This boolean keeps track of if
* the very first thread has started
* or not. This prevents this objec /**
* This method can be called to block
* the current thread until the Threa... | Code | null |
60 | 60 "Thread Pool
/**
* The threads in the pool.
*/
protected Thread threads[] = null;
/**
* The backlog of assignments, which are waiting
* for the thread pool.
*/
Collection assignments = new ArrayList(3);
/**
* A Done object that is /**
* The constructor.
*
* @param sizeHow many threads in the thread pool.
*/
p... | Code | null |
61 | 61 "Worker Thread
/**
* True if this thread is currently processing.
*/
public boolean busy;
/**
* The thread pool that this object belongs to.
*/
public ThreadPool owner;
/**
* The constructor.
*
* @param o the thread pool
*/
WorkerThread(ThreadPool o)
{
owner = o;
}
/**
* Scan for and execute tasks.
*/... | Code | null |
62 | 62 "Call Back
private Hash table requirementDescTable = new Hash table();
private Hash table constraintDescTable = new Hash table();
private Hash table performanceModelTable = new Hash table();
private PerformanceModel performance model= null
public void parseSpeculateInformation(String str)
{
System. out. ... | Code | null |
63 | 63 "Doors Thread
static private int count = 0;
private int taskNumber;
protected Done done;
ServerSocket theServer;
private Connection conn;
private Statement stmt;
private ResultSet rs;
DOORsThread(ServerSocket ss)
{
theServer = ss;
count++;
taskNumber = count;
}
public void run()
{
while( true)
... | Code | null |
64 | 64 "DOORs Thread Pool
public final static int defaultPort = 2347;
ServerSocket theServer;
// static int numberOfThreads = 3;
//@param argsNo arguments are used.
public static void main(String args[])
{
ThreadPool pool = new ThreadPool(1);
int port = defaultPort;
try
{
ServerSocket ss = new ServerSocket( por... | Code | null |
65 | 65 "About Dialog
public AboutDialog(JFrame parent, boolean modal) {
super ( parent, modal);
getContentPane (). setLayout ( new BorderLayout ());
setTitle (""About"");
setName ("" aboutDialog"");
private JTextArea text;"
| Code | null |
66 | 66 "Config Dialog
public ConfigDialog(Notification_Processing parent, boolean modal) {
super ( parent, modal);
setTitle(""Config Dialog Box"");
getContentPane (). setLayout ( new GridLayout(5,2));
private void closeDialog(WindowEvent evt) {
setVisible ( false);
dispose ();
}
// event listener for ""Ok"" button
p... | Code | null |
67 | 67 "Event Detail Dialog
private GridBagLayout grid bag;
private GridBagConstraints c;
// objects in top panel
private JPanel topPanel;
private JLabel modelLabel;
private JLabel typeLabel;
private JTextField modelField;
p
public EventDetailDialog(EventsProcessor parent, boolean modal,Notification_Event nEvt, boolean ... | Code | null |
68 | 68 "Events Processor
// event list
private JList eventList;
private DefaultListModel listModel;
private ArrayList events;
// popup menu
private JPopupMenu popup;
// Subscriber name
String m_SubscriberName;
// list of requirements to be d
public EventsProcessor(Notification_Processing parent, boolean modal, S... | Code | null |
69 | 69 "Notification Event
public String m_SubscriberName = """";
public String m_EventID = """";
public String m_Message type = """";
public String m_EventType = """";
public int m_NumberOfRequirements = 0;
public String m_EventTim
public Notification_Event()
{
m_LeftSide = new ArrayList();
m_RightSide = new ArrayList... | Code | null |
70 | 70 "Notification Processing
// member variables for menu
private JMenuBar menuBar;
// subscriber list
private JList SubscriberList;
private DefaultListModel listModel;
// popup menu
private JPopupMenu popup;
// database and eventserver information
S
public Notification_Processing()
{
setDefaultCloseOperati... | Code | null |
71 | 71 "Requirement
public String m_RequirementID ="""";
public String m_Project ="""";
public String m_ModulePath="""";
public String m_Content = """";
public String m_RegFlag = ""N"";
public Requirement()
{
}
public Object clone() throws CloneNotSupportedException
{
Requirement requirement= (Requirement) super. clone... | Code | null |
72 | 72 "Balance
/**
* Symbol represents what will be placed on the stack.
*/
private static class Symbol
{
public chartoken;
public int theLine;
public Symbol( char tok, int line )
{
token = /**
* Constructor.
* @param inStream the stream containing a program.
*/
public Balance( Reader inStream )
{
errors = 0;
tok ... | Code | null |
73 | 73 "Constraints
String id;
String name;
double value;
String logic;
Constraints(String id, String name, double value, String logic){
this. id = id;
this. name = name;
this. value = value;
this. logic = logic;
}
public String toString(){
String temp;
temp = ""ID = "" + id + "", Name = "" + name +"", value =... | Code | null |
74 | 74 "database
QueryConnection conn=null;
ResultSet rs=null;
Statement stmt=null;
String mSQL="""";
Vector structVector = new Vector(); // for holding the dummy variable objects used in executeStructure()
Variable v;// create this object and
/**
* Construct a connection object.
* @param Returns an object of ... | Code | null |
75 | 75 "Driver
String id;
double valueFrom;
double valueTo;
String name; Driver(String id, double valueFrom, double valueTo, String name)
{
this. id = id;
this. valueFrom = valueFrom;
this. valueTo = valueTo;
this. name = name;
}
public String toString()
{
String temp;
temp = ""ID = "" + id + "", valueFrom = "" +... | Code | null |
76 | 76 "Evaluator
private static final int EOL = 0;
private static final int VALUE = 1;
private static final int OPAREN= 2;
private static final int CPAREN= 3;
private static final int EXP = 4;
private static final int MULT=
private static class Precedence
{
public int inputSymbol; // refers to the precedence level of o... | Code | null |
77 | 77 "Model Driver
String msg="""";
public ModelDriver(String text)
{
this. msg = text;
init();
}
public void init()
{
System. out. println(""MODEL DRIVER CLASS 1/10"");
performance modelHandler pmh = new performance modelHandler( msg);
System. out. println(""MODEL DRIVER CLASS 2/10"");
pmh. messageParser"
| Code | null |
78 | 78 "Notification Event
public String m_SubscriberName = """";
public String m_EventID = """";
public String m_Message type = """";
public String m_EventType = """";
public int m_NumberOfRequirements = 0;
public String m_EventTim
// constructor
public Notification_Event()
{
m_LeftSide = new ArrayList();
m_RightSide ... | Code | null |
79 | 79 "performance model Handler
String strES; // string received from eventserver
String impactReport;// string to be send to eventServer
String commandStr; // represent the command ex. execute, re - execute etc
String eventId;// refers to the eventId
String
performance model Handler(String msg)
{
this. strES =... | Code | null |
End of preview. Expand in Data Studio
Overview
The following dataset contains the software artifacts used to evaluate the accuracy of traceability algorithms. It contains requirements, test cases, and source code with links established between requirements to code and requirements to test cases.
Format
The following files contains three datasets:
- artifacts: Contains all software artifacts including their ID and content.
- traces: Contains list of positive trace links established in the project.
- matrices: Details the artifacts types containing traces (e.g. requirements -> test cases)
- train: Contains a dataset ready for training with each row containing source and target artifact content alongside the label between the artifacts.
Citation Information
@ARTICLE{1232285,
author={Cleland-Huang, J. and Chang, C.K. and Christensen, M.},
journal={IEEE Transactions on Software Engineering},
title={Event-based traceability for managing evolutionary change},
year={2003},
volume={29},
number={9},
pages={796-810},
keywords={Software maintenance;Software systems;Maintenance engineering;Control systems;Computer science;Computer Society;Project management;Software testing;System testing;Software engineering},
doi={10.1109/TSE.2003.1232285}}
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