if (manifest == null) { if (manifestFile != null) { // if we haven't got the manifest yet, attempt to // get it now and have manifest be the final merge manifest = getManifest(manifestFile); } }
if (f.isFile()) { f.delete(); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Jar.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/FileResource.java
Method name: Manifest createManifest() Method name: OutputStream getOutputStream()
Number of AST nodes: 3 Number of AST nodes: 2
1
if (manifest == null) {
1
if (
2
                if (manifestFile != null) {
3
                    // if we haven't got the manifest yet, attempt to
4
                    // get it now and have manifest be the final merge
5
                    manifest = getManifest(manifestFile);
6
                }
2
f.isFile()) {
3
                f.delete();
7
            }
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 having the same super class
Number of node comparisons1