if (myClassLoader == null) {
myClassLoader = (classpath == null)
// the usual classloader
? getClass().getClassLoader()
// additional use the provided classpath
: getProject().createClassLoader(classpath);
}
return myClassLoader;
if (doclet == null) {
doclet = new DocletInfo();
doclet.setProject(getProject());
}
doclet.setPath(docletPath);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/selectors/modifiedselector/ModifiedSelector.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
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Method name: ClassLoader getClassLoader()
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Method name: void setDocletPath(Path)
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Number of AST nodes: 3
|
|
Number of AST nodes: 4
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|
1 | if (myClassLoader == null) {↵ | | 1 | if (doclet == null) {↵
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2 | myClassLoader = (classpath == null)↵ | | 2 | ↵
|
3 | // the usual classloader↵ | | |
|
4 | ? getClass().getClassLoader()↵ | | |
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5 | // additional use the provided classpath↵ | | |
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6 | : getProject().createClassLoader(classpath);↵ | | |
|
7 | }↵ | | |
|
8 | return myClassLoader↵ | | 3 | doclet = new DocletInfo();↵
|
| | | 4 | doclet.setProject(getProject());↵
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| | | 5 | }↵
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9 | ; | | 6 | doclet.setPath(docletPath);
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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 having the same super class |
Number of node comparisons | 7 |
-
{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 | 3 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (myClassLoader == null) | | 1 | if (doclet == null) |
| | | 2 | doclet = new DocletInfo(); |
2 | myClassLoader = (classpath == null) ? getClass().getClassLoader() : getProject().createClassLoader(classpath); | | | |
| | | 3 | doclet.setProject(getProject()); |
3 | return myClassLoader; | | | |
| | | 4 | doclet.setPath(docletPath); |
Precondition Violations (2)
Row |
Violation |
1 | Type java.lang.ClassLoader of variable myClassLoader does not match with type org.apache.tools.ant.taskdefs.Javadoc.DocletInfo of variable doclet |
2 | Unmatched return myClassLoader; |