if (getJars && element.isDirectory()) { // add any jars in the directory URL[] dirURLs = Locator.getLocationURLs(element); for (int j = 0; j < dirURLs.length; ++j) { libPathURLs.add(dirURLs[j]); } }
if (!fileset.isEmpty()) { final Extension[] extensions = getExtensions(project, fileset); for (int i = 0; i < extensions.length; i++) { libraries.add(extensions[ i ]); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/launch/Launcher.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/ExtensionUtil.java
Method name: void addPath(String, boolean, List) Method name: void extractExtensions(Project, List, List)
Number of AST nodes: 4 Number of AST nodes: 4
1
if (getJars && element.isDirectory()) {
1
if (!fileset.isEmpty()) {
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                // add any jars in the directory
2
            
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                URL[] dirURLs = Locator.getLocationURLs(element);
4
    
3
final Extension[] extensions = getExtensions(project,
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                                                          fileset);
5
            for (int j = 0; j < dirURLs.length; ++j) {
5
            for (int i = 0; i < extensions.length; i++) {
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                    libPathURLs.add(dirURLs[j]);
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                libraries.add(extensions[ i ]);
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                }
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8
    
8
}
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        }
9
        }
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 in different classes
Number of node comparisons1