while (scanning) { try { scanLock.wait(); } catch (InterruptedException e) { continue; } }
try { return (String) testCaseName.invoke(t, new Object[0]); } catch (Throwable e) { // ignore }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitVersionHelper.java
Method name: void scan() Method name: String getTestCaseName(Test)
Number of AST nodes: 3 Number of AST nodes: 2
1
while (scanning) {
2
                    try {
1
try {
3
                        scanLock.wait();
2
                
4
        
3
return (String) testCaseName.invoke(t, new Object[0]);
5
            } catch (InterruptedException e) {
4
            } catch (Throwable e) {
6
                        continue;
5
                
7
                    }
8
    
6
// ignore
9
            }
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)0.1
Clones locationClones are in different classes
Number of node comparisons1