File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Target.java | |||
Method name: int getIncludedDirsCount()
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Method name: void addDependency(String)
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (dirsIncluded == null) {↵ | 1 | if (dependencies == null) {↵ | |
2 | throw new IllegalStateException("Must call scan() first");↵ | 2 | ↵ | |
3 | }↵ | |||
4 | return dirsIncluded.size(↵ | 3 | dependencies = new ArrayList(2);↵ | |
4 | }↵ | |||
5 | ); | 5 | dependencies.add(dependency); | |
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 |
Number of node comparisons | 5 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.3 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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1 | if (dirsIncluded == null) |
| 1 | if (dependencies == null) | ||||||||||||||
| 2 | dependencies = new ArrayList(2); | ||||||||||||||||
2 | throw new IllegalStateException("Must call scan() first"); |
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| 3 | dependencies.add(dependency); | ||||||||||||||||
3 | return dirsIncluded.size(); |
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Row | Violation |
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1 | Type java.util.Vector of variable dirsIncluded does not match with type java.util.List of variable dependencies |
2 | Unmatched throw new IllegalStateException("Must call scan() first"); |
3 | Unmatched return dirsIncluded.size(); |