if (callee == null) {
init();
}
callee.addReference(r);
if (c == null) {
c = LoaderUtils.class.getClassLoader();
}
return normalizeSource(Locator.getResourceSource(c, resource));
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/CallTarget.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/LoaderUtils.java
|
Method name: void addReference(Ant.Reference)
|
|
Method name: File getResourceSource(ClassLoader, String)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (callee == null) {↵ | | 1 | if (c == null) {↵
|
2 | init();↵ | | 2 | ↵
|
3 | }↵ | | |
|
4 | callee.addReference(r↵ | | 3 | c = LoaderUtils.class.getClassLoader();↵
|
| | | 4 | }↵
|
5 | ); | | 5 | return normalizeSource(Locator.getResourceSource(c, resource));
|
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 | 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) | 0.3 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (callee == null) | | 1 | if (c == null) |
| | | 2 | c = LoaderUtils.class.getClassLoader(); |
2 | | | | |
| | | 3 | return normalizeSource(Locator.getResourceSource(c, resource)); |
3 | callee.addReference(r); | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type org.apache.tools.ant.taskdefs.Ant of variable callee does not match with type java.lang.ClassLoader of variable c |
2 | Unmatched statement c=LoaderUtils.class.getClassLoader(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Unmatched return normalizeSource(Locator.getResourceSource(c,resource)); |