for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) { ZipFile zipFile = (ZipFile) e.nextElement(); try { zipFile.close(); } catch (IOException ioe) { // ignore } }
try { process.waitFor(); } catch(InterruptedException e){ // not very nice but will do the job fail("process interrupted in thread"); }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/ExecuteWatchdogTest.java
Method name: void cleanup() Method name: void run()
Number of AST nodes: 4 Number of AST nodes: 2
1
for (Enumeration e = zipFiles.elements(); e.hasMoreElements();) {
2
            ZipFile zipFile = (ZipFile) e.nextElement();
1
try {
2
                        process.waitFor();
3
                    } catch(InterruptedException e){
3
            try {
4
            
4
                zipFile.close();
5
            
5
            } catch (IOException ioe) {
6
                // ignore
6
// not very nice but will do the job
7
                        fail("process interrupted in thread");
7
            }
8
            
8
        }
9
        }
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