158-13-186

try { result = (SAXSource) resolve.invoke(resolverImpl, new Object[] {href, base}); } catch (Exception ex) { throw new BuildException(ex); }
if (zipfile != null) { try { zipfile.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/zip/ZipFile.java
Method name: `Source resolve(String, String)` |  | Method name: `void closeQuietly(ZipFile)`
Number of AST nodes: 2 |  | Number of AST nodes: 3

1

    try {↵

2

                            result =↵

1

    if (zipfile != null) {↵

3

                ↵

2

                try {↵

4

                    (SAXSource) resolve.invoke(resolverImpl,↵

3

                    ↵

5

                                                          new Object[] {href, base});↵

4

    zipfile.close();↵

6

                        } catch (Exception ex) {↵

5

                } catch (IOException e) {↵

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                            throw new BuildException(ex);↵

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                    //ignore↵

8

                ↵

7

                }↵

9

            }

8

            }

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