File path: /jruby-1.4.0/src/org/jruby/javasupport/JavaSupport.java | File path: /jruby-1.4.0/src/org/jruby/javasupport/JavaSupport.java | |||
Method name: RubyModule getJavaUtilitiesModule()
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Method name: RubyModule getPackageModuleTemplate()
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | RubyModule module;↵ | 1 | RubyModule module;↵ | |
2 | if ((module = javaUtilitiesModule) != null) return module;↵ | 2 | if ((module = packageModuleTemplate) != null) return module;↵ | |
3 | return javaUtilitiesModule = runtime.fastGetModule("JavaUtilities"); | 3 | return packageModuleTemplate = runtime.fastGetModule("JavaPackageModuleTemplate"); | |
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 declared in the same class |
Number of node comparisons | 6 |
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) | 0.6 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | RubyModule module; | 1 | RubyModule module; | ||||||||||||||||
2 | if ((module = javaUtilitiesModule) != null) |
| 2 | if ((module = packageModuleTemplate) != null) | |||||||||||||||
3 | return module; | 3 | return module; | ||||||||||||||||
4 | return javaUtilitiesModule = runtime.fastGetModule("JavaUtilities"); |
| 4 | return packageModuleTemplate = runtime.fastGetModule("JavaPackageModuleTemplate"); |
Row | Violation |
---|---|
1 | Expression javaUtilitiesModule is a field being modified, and thus it cannot be parameterized |
2 | Expression packageModuleTemplate is a field being modified, and thus it cannot be parameterized |