158-16-123

if (result == null) { try { result = (InputSource) resolveEntity.invoke(resolverImpl, new Object[] {publicId, systemId}); } catch (Exception ex) { throw new BuildException(ex); } }
try { os.close(); } catch (IOException e) { //ignore }

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/org/apache/tools/ant/taskdefs/PumpStreamHandler.java
Method name: `InputSource resolveEntity(String, String)` |  | Method name: `void setProcessInputStream(OutputStream)`
Number of AST nodes: 3 |  | Number of AST nodes: 2

1

    if (result == null) {↵

2

                        try {↵

3

                            result =↵

4

                                (InputSource) resolveEntity.invoke(resolverImpl,↵

5

                                                                  new Object[] {publicId, systemId}↵

1

    try {↵

6

    );↵

2

                    os.close();↵

7

                        } catch (Exception ex) {↵

3

                } catch (IOException e) {↵

8

                            throw new BuildException(ex);↵

4

                    ↵

9

                        }↵

10

        ↵

5

    //ignore↵

11

                }

6

                }

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 0
Number of refactorable cases | 0
Number of non-refactorable cases | 0
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 1