if (null != specificationVersion) {
sb.append(SPECIFICATION_VERSION);
sb.append(brace);
sb.append(specificationVersion);
sb.append(StringUtils.LINE_SEP);
}
if (null != specificationVersion) {
sb.append(SPECIFICATION_VERSION);
sb.append(brace);
sb.append(specificationVersion);
sb.append(StringUtils.LINE_SEP);
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/Extension.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/extension/Specification.java
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Method name: String toString()
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Method name: String toString()
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | if (null != specificationVersion) {↵ | | 1 | if (null != specificationVersion) {↵
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2 | sb.append(SPECIFICATION_VERSION);↵ | | 2 | sb.append(SPECIFICATION_VERSION);↵
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3 | sb.append(brace);↵ | | 3 | sb.append(brace);↵
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4 | sb.append(specificationVersion);↵ | | 4 | sb.append(specificationVersion);↵
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5 | sb.append(StringUtils.LINE_SEP);↵ | | 5 | sb.append(StringUtils.LINE_SEP);↵
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6 | } | | 6 | }
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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 | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 25 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 5 |
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) | 2.2 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
6 | if (null != specificationVersion) | | 6 | if (null != specificationVersion) |
7 | sb.append(SPECIFICATION_VERSION); | | 7 | sb.append(SPECIFICATION_VERSION); |
8 | | | 8 | |
9 | sb.append(specificationVersion); | | 9 | sb.append(specificationVersion); |
10 | sb.append(StringUtils.LINE_SEP); | | 10 | sb.append(StringUtils.LINE_SEP); |
Precondition Violations (0)
Row |
Violation |