this.setContext(S_INBRACKETS);
this.next(); // '['
RangeToken base = null;
RangeToken tok;
this.setContext(S_INBRACKETS);
this.next(); // '['
RangeToken base = null;
RangeToken tok;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/internal/RegEx.java
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File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/internal/RegEx.java
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Method name: RangeToken parseCharacterClass(boolean)
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Method name: RangeToken parseCharacterClass(boolean)
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Number of AST nodes: 4
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Number of AST nodes: 4
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1 | this.setContext(S_INBRACKETS);↵ | | 1 | this.setContext(S_INBRACKETS);↵
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2 | this.next(); // '['↵ | | 2 | this.next(); // '['↵
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3 | RangeToken base = null;↵ | | 3 | RangeToken base = null;↵
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4 | RangeToken tok; | | 4 | RangeToken tok;
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See real code fragment |
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See real code fragment |
Summary
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 in the same java file |
Number of node comparisons | 10 |
-
{Non-refactorable}
Mapping Summary
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) | 0.0 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
1 | this.setContext(S_INBRACKETS); | | 1 | this.setContext(S_INBRACKETS); |
2 | this.next(); | | 2 | this.next(); |
3 | RangeToken base = null; | | 3 | RangeToken base = null; |
4 | RangeToken tok; | | 4 | RangeToken tok; |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variables tok, base , while Clone fragment #2 returns variables base, tok |