if (value != null) { // What's the difference between id and name ? if (!context.isIgnoringProjectTag()) { project.addReference(value, project); } }
if (removeThis != null && removeThis.exists()) { removeThis.delete(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/helper/ProjectHelper2.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/util/FileUtilsTest.java
Method name: void onStartElement(String, String, String, Attributes, AntXMLContext) Method name: void tearDown()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (value != null) {
1
if (
2
                        // What's the difference between id and name ?
3
                        if (!context.isIgnoringProjectTag()) {
2
removeThis != null && removeThis.exists()) {
4
                            project.addReference(value, project);
3
            
5
                        }
6
            
4
removeThis.delete();
7
        }
5
        }
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