File path: /jruby-1.4.0/src/org/jruby/parser/ParserSupport.java | File path: /jruby-1.4.0/src/org/jruby/parser/ParserSupport.java | |||
Method name: OrNode newOrNode(ISourcePosition, Node, Node)
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Method name: AndNode newAndNode(ISourcePosition, Node, Node)
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Number of AST nodes: 4 | Number of AST nodes: 4 | |||
1 | checkExpression(left);↵ | 1 | checkExpression(left);↵ | |
2 | ↵ | |||
2 | if (left == null && right == null) return new OrNode(position, makeNullNil(left), makeNullNil(right));↵ | 3 | if (left == null && right == null) return new AndNode(position, makeNullNil(left), makeNullNil(right));↵ | |
3 | ↵ | 4 | ↵ | |
4 | return new OrNode(position(left, right), makeNullNil(left), makeNullNil(right)); | 5 | return new AndNode(position(left, right), makeNullNil(left), makeNullNil(right)); | |
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 declared in the same class |
Number of node comparisons | 8 |
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) | 2.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | checkExpression(left); | 1 | checkExpression(left); | |||||||||||||
2 | if (left == null && right == null) | 2 | if (left == null && right == null) | |||||||||||||
3 | return new OrNode(position, makeNullNil(left), makeNullNil(right)); |
| 3 | return new AndNode(position, makeNullNil(left), makeNullNil(right)); | ||||||||||||
4 | return new OrNode(position(left, right), makeNullNil(left), makeNullNil(right)); |
| 4 | return new AndNode(position(left, right), makeNullNil(left), makeNullNil(right)); |
Row | Violation |
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1 | Expression new OrNode(position,makeNullNil(left),makeNullNil(right)) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression new AndNode(position,makeNullNil(left),makeNullNil(right)) cannot be parameterized, because it has dependencies to/from statements that will be extracted |