if (path != null) {
throw noChildrenAllowed();
}
refid = r;
if (file != null) {
file.delete();
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/PathConvert.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/FileUtils.java
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Method name: void setRefid(Reference)
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Method name: void delete(File)
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Number of AST nodes: 3
|
|
Number of AST nodes: 2
|
|
1 | if (path != null) {↵ | | 1 | if (file != null) {↵
|
2 | throw noChildrenAllowed();↵ | | 2 | ↵
|
3 | }↵ | | |
|
4 | refid = r; | | 3 | file.delete();↵
|
| | | 4 | }
|
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 | 2 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (path != null) | | 1 | if (file != null) |
| | | 2 | |
2 | throw noChildrenAllowed(); | | | |
3 | refid = r; | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type org.apache.tools.ant.types.resources.Union of variable path does not match with type java.io.File of variable file |
2 | Unmatched throw noChildrenAllowed(); |