if (input != null) { try { input.close(); } catch (IOException e) { //do nothing } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/jlink/jlink.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/cvslib/ChangeLogParser.java
Method name: String getEntryName(File, String) Method name: Date parseDate(String)
Number of AST nodes: 3 Number of AST nodes: 0
1
if (input != null) {
2
                    try {
3
                        input.close();
4
                    } catch (IOException e) {
5
                        //do nothing
6
                    }
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)0.0
Clones locationClones are in different classes
Number of node comparisons0