if (result == null) { try { result = (InputSource) resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId}); } catch (Exception ex) { throw new BuildException(ex); } }
try { ftp.disconnect(); } catch (IOException ioe) { // do nothing } getProject().executeTarget("cleanup");
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/XMLCatalog.java File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/ant/taskdefs/optional/net/FTPTest.java
Method name: InputSource resolveEntity(String, String) Method name: void tearDown()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (result == null) {
2
                    try {
3
                        result =
4
                            (InputSource) resolveEntity.invoke(resolverImpl,
5
                                                              new Object[] {publicId, systemId});
6
            
1
try {
2
            ftp.disconnect();
7
        } catch (Exception ex) {
3
        } catch (IOException ioe) {
8
                        throw new BuildException(ex);
4
            
9
                    }
10
                }
5
// do nothing
6
        }
7
        getProject().executeTarget("cleanup");
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