if (isReference()) { throw tooManyAttributes(); } defaultPatterns.setExcludesfile(excl); directoryScanner = null;
if (file != null) { file.delete(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/AbstractFileSet.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/FileUtils.java
Method name: void setExcludesfile(File) Method name: void delete(File)
Number of AST nodes: 4 Number of AST nodes: 2
1
if (isReference()) {
1
if (
2
            throw tooManyAttributes();
2
file != null) {
3
        }
3
       
4
        defaultPatterns.setExcludesfile(excl);
4
     
5
        directoryScanner = null;
5
file.delete();
6
        }
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