if (resource != null) { throw noChildrenAllowed(); } super.setRefid(r);
if (!zipFile.exists()) { needsUpdate = true; }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/CompressedResource.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java
Method name: void setRefid(Reference) Method name: ArchiveState getResourcesToAdd(FileSet[], File, boolean)
Number of AST nodes: 3 Number of AST nodes: 2
1
if (resource != null) {
1
if (!zipFile.exists())  {
2
            throw noChildrenAllowed();
2
                    needsUpdate = true;
3
        }
3
        
4
        super.setRefid(r);
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