File path: /jruby-1.4.0/src/org/jruby/util/NormalizedFile.java | File path: /jruby-1.4.0/src/org/jruby/exceptions/RaiseException.java | |||
Method name: File[] listFiles(FilenameFilter)
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Method name: StackTraceElement[] javaTraceFromRubyTrace(ThreadContext.RubyStackTraceElement[])
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | NormalizedFile[] smartFiles = new NormalizedFile[files.length];↵ | 1 | StackTraceElement[] newTrace = new StackTraceElement[trace.length];↵ | |
2 | for (int i = 0; i < files.length; i++) {↵ | 2 | for (int i = 0; i < newTrace.length; i++) {↵ | |
3 | smartFiles[i] = new NormalizedFile(files[i].getPath());↵ | 3 | newTrace[i] = trace[i].getElement();↵ | |
4 | }↵ | 4 | }↵ | |
5 | return smartFiles; | 5 | return newTrace; | |
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 | 8 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 3 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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| 1 | StackTraceElement[] newTrace = new StackTraceElement[trace.length]; | ||||||||||||||||
4 | NormalizedFile[] smartFiles = new NormalizedFile[files.length]; | | ||||||||||||||||
5 | for (int i = 0; i < files.length; i++) |
| 2 | for (int i = 0; i < newTrace.length; i++) | ||||||||||||||
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| 3 | newTrace[i] = trace[i].getElement(); | |||||||||||||||
6 | smartFiles[i] = new NormalizedFile(files[i].getPath()); |
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| 4 | return newTrace; | |||||||||||||||
7 | return smartFiles; |
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Row | Violation |
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1 | Type java.io.File[] of variable files does not match with type java.lang.StackTraceElement[] of variable newTrace |
2 | Unmatched statement newTrace[i]=trace[i].getElement(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Unmatched statement smartFiles[i]=new NormalizedFile(files[i].getPath()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
4 | Unmatched return newTrace; |
5 | Unmatched return smartFiles; |