if (zf != null) { try { zf.close(); } catch (IOException e) { // XXX - log an error? throw an exception? } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/ZipScanner.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Jar.java
Method name: void fillMapsFromArchive(Resource, String, Map, Map, Map, Map) Method name: Manifest getManifestFromJar(File)
Number of AST nodes: 0 Number of AST nodes: 3
1
if (zf != null) {
2
                try {
3
                    zf.close();
4
                } catch (IOException e) {
5
                    // XXX - log an error?  throw an exception?
6
                }
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)0.0
Clones locationClones are in different classes
Number of node comparisons0