158-30-132

if (signatureVersion != null) { try { Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION, signatureVersion); mainSection.addConfiguredAttribute(svAttr); } catch (ManifestException e) { // shouldn't happen - ignore } }
try { setErrorStream(new PrintStream( new BufferedOutputStream( new FileOutputStream(error.getPath(), append)))); } catch (IOException e) { throw new BuildException(e, getLocation()); }

Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Manifest.java |  | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/AbstractCvsTask.java
Method name: `void write(PrintWriter)` |  | Method name: `OutputStream getErrorStream()`
Number of AST nodes: 4 |  | Number of AST nodes: 2

1

    if (signatureVersion != null) {↵

1

    try {↵

2

                        setErrorStream(new PrintStream(↵

2

                try {↵

3

                   ↵

3

                    Attribute svAttr = new Attribute(ATTRIBUTE_SIGNATURE_VERSION,↵

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                    ↵

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                        signatureVersion);↵

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                    mainSection.addConfiguredAttribute(svAttr);↵

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            new BufferedOutputStream(↵

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                                               new FileOutputStream(error.getPath(),↵

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                                                                    append))));↵

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                } catch (ManifestException e) {↵

8

                    } catch (IOException e) {↵

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                    // shouldn't happen - ignore↵

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                        throw new BuildException(e, getLocation());↵

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                }↵

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            ↵

9

            }

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            }

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