if (os != null) { try { os.close(); } catch (IOException ioex) { log("Failed to close output stream"); } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/EchoProperties.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/input/GreedyInputHandler.java
Method name: void jdkSaveProperties(Properties, OutputStream, String) Method name: void handleInput(InputRequest)
Number of AST nodes: 3 Number of AST nodes: 0
1
if (os != null) {
2
               try {
3
                   os.close();
4
               } catch (IOException ioex) {
5
                   log("Failed to close output stream");
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