File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/util/XMLTypeResourceImpl.java | File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/util/XMLTypeUtil.java | |||
Method name: void characters(char[], int, int)
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Method name: String normalize(String, boolean)
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (stringBuffer == null)↵ | 1 | if (buffer == null)↵ | |
2 | {↵ | 2 | {↵ | |
3 | stringBuffer = new StringBuffer();↵ | 3 | buffer = new StringBuffer(value);↵ | |
4 | }↵ | 4 | }↵ | |
5 | stringBuffer.append(text, start, length); | 5 | buffer.setCharAt(i - offset, ' '); | |
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 | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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1 | if (stringBuffer == null) |
| 19 | if (buffer == null) | ||||||||||||||
2 | stringBuffer = new StringBuffer(); |
| 20 | buffer = new StringBuffer(value); | ||||||||||||||
3 | stringBuffer.append(text, start, length); | | ||||||||||||||||
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| 21 | buffer.setCharAt(i - offset, ' '); |
Row | Violation |
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1 | Expression buffer cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression stringBuffer is a field being modified, and thus it cannot be parameterized |
3 | Unmatched statement buffer.setCharAt(i - offset,' '); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
4 | Clone fragment #1 returns variables , while Clone fragment #2 returns variables buffer |