if (src instanceof FileResource) { return ((FileResource) src).getFile(); } return null;
if (realThing instanceof Task) { return (Task) realThing; } return null;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/ArchiveFileSet.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/UnknownElement.java
Method name: File getSrc() Method name: Task getTask()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (src instanceof FileResource) {
1
if (realThing instanceof Task) {
2
            return ((FileResource) src).getFile();
2
            return (Task) realThing;
3
        }
3
        }
4
        return null;
4
        return null;
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