if (lines > 0) {
if (linesRead > (lines + skip)) {
return null;
}
}
if (mapper != null) {
throw new BuildException(ERROR_TOO_MANY_MAPPERS);
}
mapper = newMapper;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/HeadFilter.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/SignJar.java
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Method name: String headFilter(String)
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Method name: void add(FileNameMapper)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (lines > 0) {↵ | | 1 | if (mapper != null) {↵
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2 | if (linesRead > (lines + skip)) {↵ | | 2 | throw new BuildException(ERROR_TOO_MANY_MAPPERS);↵
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3 | ↵ | | 3 | }↵
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4 | return null;↵ | | 4 | ↵
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5 | }↵ | | |
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6 | } | | 5 | mapper = newMapper;
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
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 | 1 |