File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/JarLibResolveTask.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/JarLibManifestTask.java | |||
Method name: void addConfiguredExtension(ExtensionAdapter)
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Method name: void addConfiguredExtension(ExtensionAdapter)
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | if (null != requiredExtension) {↵ | 1 | if (null != extension) {↵ | |
2 | final String message = "Can not specify extension to "↵ | 2 | final String message =↵ | |
3 | + "resolve multiple times.";↵ | 3 | "Can not have multiple extensions defined in one library.";↵ | |
4 | throw new BuildException(message);↵ | 4 | throw new BuildException(message);↵ | |
5 | }↵ | 5 | }↵ | |
6 | requiredExtension = extension.toExtension(); | 6 | extension = extensionAdapter.toExtension(); | |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 10 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | if (null != requiredExtension) |
| 1 | if (null != extension) | |||||||||||||||
2 | final String message = "Can not specify extension to " + "resolve multiple times."; |
| 2 | final String message = "Can not have multiple extensions defined in one library."; | |||||||||||||||
3 | throw new BuildException(message); | 3 | throw new BuildException(message); | ||||||||||||||||
4 | requiredExtension = extension.toExtension(); |
| 4 | extension = extensionAdapter.toExtension(); |
Row | Violation |
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1 | Expression requiredExtension is a field being modified, and thus it cannot be parameterized |
2 | Expression extension is a field being modified, and thus it cannot be parameterized |