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