if (null != implementationVendor) {
sb.append(IMPLEMENTATION_VENDOR);
sb.append(brace);
sb.append(implementationVendor);
sb.append(StringUtils.LINE_SEP);
}
if (null != implementationVendor) {
sb.append(IMPLEMENTATION_VENDOR);
sb.append(brace);
sb.append(implementationVendor);
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 != implementationVendor) {↵ | | 1 | if (null != implementationVendor) {↵
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2 | sb.append(IMPLEMENTATION_VENDOR);↵ | | 2 | sb.append(IMPLEMENTATION_VENDOR);↵
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3 | sb.append(brace);↵ | | 3 | sb.append(brace);↵
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4 | sb.append(implementationVendor);↵ | | 4 | sb.append(implementationVendor);↵
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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 |
|
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) | 6.1 |
Clone type | Type 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
26 | if (null != implementationVendor) | | 26 | if (null != implementationVendor) |
27 | sb.append(IMPLEMENTATION_VENDOR); | | 27 | sb.append(IMPLEMENTATION_VENDOR); |
28 | | | 28 | |
29 | sb.append(implementationVendor); | | 29 | sb.append(implementationVendor); |
30 | sb.append(StringUtils.LINE_SEP); | | 30 | sb.append(StringUtils.LINE_SEP); |
Precondition Violations (0)
Row |
Violation |