if (cpDelegate == null) {
cpDelegate = ClasspathUtils.getDelegate(this);
}
return cpDelegate;
if (doclet == null) {
doclet = new DocletInfo();
doclet.setProject(getProject());
}
doclet.createPath().setRefid(r);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/DefBase.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
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Method name: ClasspathUtils.Delegate getDelegate()
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Method name: void setDocletPathRef(Reference)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 4
|
|
1 | if (cpDelegate == null) {↵ | | 1 | if (doclet == null) {↵
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2 | cpDelegate = ClasspathUtils.getDelegate(this);↵ | | 2 | ↵
|
3 | }↵ | | |
|
4 | return cpDelegate↵ | | 3 | doclet = new DocletInfo();↵
|
| | | 4 | doclet.setProject(getProject());↵
|
| | | 5 | }↵
|
5 | ; | | 6 | doclet.createPath().setRefid(r);
|
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) | 4.5 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (cpDelegate == null) | | 1 | if (doclet == null) |
| | | 2 | doclet = new DocletInfo(); |
2 | cpDelegate = ClasspathUtils.getDelegate(this); | | | |
| | | 3 | doclet.setProject(getProject()); |
3 | return cpDelegate; | | | |
| | | 4 | doclet.createPath().setRefid(r); |
Precondition Violations (2)
Row |
Violation |
1 | Type org.apache.tools.ant.util.ClasspathUtils.Delegate of variable cpDelegate does not match with type org.apache.tools.ant.taskdefs.Javadoc.DocletInfo of variable doclet |
2 | Unmatched return cpDelegate; |