Properties systemP = System.getProperties(); Enumeration e = systemP.propertyNames(); while (e.hasMoreElements()) { String propertyName = (String) e.nextElement(); String value = systemP.getProperty(propertyName); this.setPropertyInternal(propertyName, value); }
registerThreadTask(Thread.currentThread(), task); BuildEvent event = new BuildEvent(task); Iterator iter = listeners.iterator(); while (iter.hasNext()) { BuildListener listener = (BuildListener) iter.next(); listener.taskStarted(event); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Project.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Project.java
Method name: void setSystemProperties() Method name: void fireTaskStarted(Task)
Number of AST nodes: 6 Number of AST nodes: 6
1
Properties systemP = System.getProperties();
2
        Enumeration e
1
registerThreadTask(Thread.currentThread(), task);
2
        BuildEvent event = new BuildEvent(task);
3
 = systemP.propertyNames();
3
        Iterator iter = listeners.iterator();
4
        while (e.hasMoreElements()) {
4
        while (iter.hasNext()) {
5
            String propertyName = (String) e.nextElement();
5
            
6
            String value = systemP.getProperty(propertyName);
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            this.setPropertyInternal(propertyName, value
6
BuildListener listener = (BuildListener) iter.next();
8
);
7
            listener.taskStarted(event);
9
        }
8
        }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are declared in the same class
Number of node comparisons1