if (null != patternReader) { try { patternReader.close(); } catch (IOException ioe) { //Ignore exception } }
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Zip.java File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/PatternSet.java
Method name: boolean createEmptyZip(File) Method name: void readPatterns(File, Vector, Project)
Number of AST nodes: 0 Number of AST nodes: 3
1
if (null != patternReader) {
2
                try {
3
                    patternReader.close();
4
                } catch (IOException ioe) {
5
                    //Ignore exception
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 having the same super class
Number of node comparisons0