if (manifest == null) {
if (manifestFile != null) {
// if we haven't got the manifest yet, attempt to
// get it now and have manifest be the final merge
manifest = getManifest(manifestFile);
}
}
if (mapper != null) {
throw new BuildException(ERROR_TOO_MANY_MAPPERS);
}
mapper = newMapper;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Jar.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/SignJar.java
|
Method name: Manifest createManifest()
|
|
Method name: void add(FileNameMapper)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (manifest == null) {↵ | | 1 | if (ma↵
|
2 | if (manifestFile != null) {↵ | | |
|
3 | // if we haven't got the manifest yet, attempt to↵ | | |
|
4 | // get it now and have manifest be the final merge↵ | | 2 | pper != null) {↵
|
| | | 3 | throw new BuildException(ERROR_TOO_MANY_MAPPERS);↵
|
5 | ↵ | | 4 | }↵
|
6 | manifest = getManifest(manifestFile);↵ | | 5 | ↵
|
7 | }↵ | | |
|
8 | } | | 6 | mapper = newMapper;
|
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 | 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) | 0.3 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
4 | if (manifestFile != null) | | 1 | if (mapper != null) |
| | | 2 | throw new BuildException(ERROR_TOO_MANY_MAPPERS); |
5 | manifest = getManifest(manifestFile); | | | |
| | | 3 | mapper = newMapper; |
Precondition Violations (2)
Row |
Violation |
1 | Type java.io.File of variable manifestFile does not match with type org.apache.tools.ant.util.FileNameMapper of variable mapper |
2 | Unmatched throw new BuildException(ERROR_TOO_MANY_MAPPERS); |