if ( zfPrefixAddsDir != null) { zfPrefixAddsDir.close(); }
if (f.isFile()) { f.delete(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/ZipTest.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/FileResource.java
Method name: void tearDown() Method name: OutputStream getOutputStream()
Number of AST nodes: 2 Number of AST nodes: 2
1
if ( zfPrefixAddsDir != null) {
1
if (
2
                zfPrefixAddsDir.clos
2
f.isFile()) {
3
e();
3
                f.delete();
4
            }
4
            }
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