if (runner != null) {
return;
}
runner = helper.getScriptRunner();
if (realThing != null) {
return;
}
configure(makeObject(this, getWrapper()));
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/optional/ScriptFilter.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/UnknownElement.java
|
Method name: void init()
|
|
Method name: void maybeConfigure()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (runner != null) {↵ | | 1 | if (realThing != null) {↵
|
2 | return;↵ | | 2 | return;↵
|
3 | }↵ | | 3 | }↵
|
4 | runner = helper.getScriptRunner(); | | 4 | configure(makeObject(this, getWrapper()));
|
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 | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (runner != null) | | 1 | if (realThing != null) |
2 | | | 2 | |
| | | 3 | configure(makeObject(this, getWrapper())); |
3 | runner = helper.getScriptRunner(); | | | |
Precondition Violations (1)
Row |
Violation |
1 | Type org.apache.tools.ant.util.ScriptRunnerBase of variable runner does not match with type java.lang.Object of variable realThing |