File path: /jruby-1.4.0/src/org/jruby/RubyString.java | File path: /jruby-1.4.0/src/org/jruby/RubyString.java | |||
Method name: RubyArray splitCommon19(IRubyObject, boolean, int, int, ThreadContext)
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Method name: IRubyObject gsubCommon19(ThreadContext, Block, RubyString, RubyHash, IRubyObject, boolean, int)
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | regexp = (RubyRegexp)spat;↵ | 1 | regexp = (RubyRegexp)↵ | |
2 | ↵ | 2 | arg0;↵ | |
3 | pattern = regexp.getPattern();↵ | 3 | pattern = regexp.getPattern();↵ | |
4 | prepared = regexp.preparePattern(this); | 4 |
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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) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 9 |
Number of mapped statements | 3 |
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) | 0.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
22 | regexp = (RubyRegexp)spat; |
| 5 | regexp = (RubyRegexp)arg0; | ||||||||||
23 | pattern = regexp.getPattern(); | 6 | pattern = regexp.getPattern(); | |||||||||||
24 | prepared = regexp.preparePattern(this); | 7 | prepared = regexp.preparePattern(this); |
Row | Violation |
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1 | Clone fragment #1 returns variables pattern, prepared , while Clone fragment #2 returns variables prepared, pattern, regexp |