158-13-176

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

1

    try {↵

2

                            result =↵

1

    if (device != null) {↵

3

                 ↵

2

                try {↵

4

                   (SAXSource) resolve.invoke(resolverImpl,↵

3

                   ↵

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

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         ↵

4

     device.close();↵

7

                   } catch (Exception ex) {↵

5

                } catch (IOException ioex) {↵

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                            throw new BuildException(ex);↵

6

                    //ignore↵

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                ↵

7

                }↵

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            }

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