File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Replace.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Replace.java | |||
Method name: void FileInput(File)
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Method name: void FileOutput(File)
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Number of AST nodes: 5 | Number of AST nodes: 3 | |||
1 | outputBuffer = new StringBuffer();↵ | |||
2 | buffer = new char[BUFF_SIZE];↵ | |||
3 | if (encoding == null) {↵ | 1 | if (encoding == null) {↵ | |
4 | reader = new BufferedReader(new FileReader(source));↵ | 2 | writer = new BufferedWriter(new FileWriter(out));↵ | |
5 | } else {↵ | 3 | } else {↵ | |
6 | reader = new BufferedReader(new InputStreamReader(↵ | 4 | writer = new BufferedWriter(new OutputStreamWriter↵ | |
7 | new FileInputStream(source), encoding));↵ | 5 | (new FileOutputStream(out), encoding));↵ | |
8 | } | 6 | } | |
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 the same java file |
Number of node comparisons | 9 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 4 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||
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1 | outputBuffer = new StringBuffer(); | | |||||
2 | buffer = new char[BUFF_SIZE]; | | |||||
3 | if (encoding == null) | 1 | if (encoding == null) | ||||
| 2 | writer = new BufferedWriter(new FileWriter(out)); | |||||
4 | reader = new BufferedReader(new FileReader(source)); | | |||||
else | | ||||||
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| 3 | writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(out), encoding)); | ||||
5 | reader = new BufferedReader(new InputStreamReader(new FileInputStream(source), encoding)); |
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Row | Violation |
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1 | Unmatched statement writer=new BufferedWriter(new OutputStreamWriter(new FileOutputStream(out),encoding)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement reader=new BufferedReader(new InputStreamReader(new FileInputStream(source),encoding)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |