File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/JakartaOroMatcher.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/regexp/JakartaRegexpMatcher.java | |||
Method name: Pattern getCompiledPattern(int)
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Method name: RE getCompiledPattern(int)
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Number of AST nodes: 3 | Number of AST nodes: 5 | |||
1 | try {↵ | |||
2 | // compute the compiler options based on the input options first↵ | 1 | int cOptions = getCompilerOptions↵ | |
3 | Pattern p = compiler.compile(pattern, getCompilerOptions(o↵ | 2 | (options);↵ | |
3 | try {↵ | |||
4 | RE reg = new RE(pattern);↵ | |||
4 | ptions));↵ | 5 | reg.setMatchFlags(cOptions);↵ | |
5 | return p;↵ | 6 | return reg;↵ | |
6 | } catch (Exception e) {↵ | 7 | } catch (RESyntaxException e) {↵ | |
7 | throw new BuildException(e);↵ | 8 | throw new BuildException(e);↵ | |
8 | } | 9 |
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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) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 12 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 4 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 3 |
ID | Statement | ID | Statement | |||||||||||||||||
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| 1 | int cOptions = getCompilerOptions(options); | ||||||||||||||||||
1 | try |
| 2 | try | ||||||||||||||||
2 | Pattern p = compiler.compile(pattern, getCompilerOptions(options)); |
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| 3 | RE reg = new RE(pattern); | ||||||||||||||||||
3 | return p; |
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| 4 | reg.setMatchFlags(cOptions); | ||||||||||||||||||
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| 5 | return reg; |
Row | Violation |
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1 | Unmatched statement Pattern p=compiler.compile(pattern,getCompilerOptions(options)); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
2 | Unmatched return p; |
3 | Unmatched return reg; |