HashTree newTree = new HashTree(); cloneTree(newTree); return newTree;
RegexExtractor extractor = new RegexExtractor(); modifyTestElement(extractor); return extractor;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/collections/HashTree.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/extractor/gui/RegexExtractorGui.java
Method name: Object clone() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
HashTree newTree = new HashTree();
2
		cloneTree(newTree
1
RegexExtractor extractor = new RegexExtractor();
3
);
2
		modifyTestElement(extractor);
4
		return newTree;
3
		return extractor;
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)0.0
Clones locationClones are in different classes
Number of node comparisons9