if (!initialized) {
initInternalFilters();
}
return in.read();
if (!LoaderUtils.isContextLoaderAvailable()) {
return null;
}
return LoaderUtils.getContextClassLoader();
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/FixCrLfFilter.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/ProjectHelper.java
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Method name: int read()
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Method name: ClassLoader getContextClassLoader()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if (!initialized) {↵ | | 1 | if (!↵
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2 | initInternalFilters()↵ | | 2 | LoaderUtils.isContextLoaderAvailable()) {↵
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3 | ;↵ | | 3 | return null;↵
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4 | }↵ | | 4 | }↵
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5 | return in.read(); | | 5 | return LoaderUtils.getContextClassLoader();
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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) | 3.7 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (!initialized) | | 1 | if (!LoaderUtils.isContextLoaderAvailable()) |
| | | 2 | |
2 | | | | |
| | | 3 | return LoaderUtils.getContextClassLoader(); |
3 | return in.read(); | | | |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched return null; |
2 | Unmatched return LoaderUtils.getContextClassLoader(); |
3 | Unmatched return in.read(); |