if (!zipFile.exists()) {
needsUpdate = true;
}
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/taskdefs/Zip.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: ArchiveState getResourcesToAdd(FileSet[], File, boolean)
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Method name: ClassLoader getContextClassLoader()
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Number of AST nodes: 2
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Number of AST nodes: 3
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1 | if (!zipFile.exists()) {↵ | | 1 | if (!LoaderUtils.isContextLoaderAvailable()) {↵
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2 | needsUpdate = true;↵ | | 2 | return null;↵
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3 | ↵ | | 3 | }↵
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4 | } | | 4 | return LoaderUtils.getContextClassLoader();
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See real code fragment |
|
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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 4 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 3.7 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
11 | if (!zipFile.exists()) | | 1 | if (!LoaderUtils.isContextLoaderAvailable()) |
| | | 2 | |
12 | | | | |
| | | 3 | return LoaderUtils.getContextClassLoader(); |
Precondition Violations (3)
Row |
Violation |
1 | Type java.io.File of variable zipFile does not match with type org.apache.tools.ant.util.LoaderUtils of variable LoaderUtils |
2 | Unmatched return null; |
3 | Unmatched return LoaderUtils.getContextClassLoader(); |