if (locals.size() == 0) {
String defaultTarget = newProject.getDefaultTarget();
if (defaultTarget != null) {
locals.add(defaultTarget);
}
}
String message = t.getMessage();
if (message != null) {
System.err.println(message);
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Ant.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Main.java
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Method name: void execute()
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Method name: void printMessage(Throwable)
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Number of AST nodes: 4
|
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Number of AST nodes: 3
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|
1 | if (locals.size() == 0) {↵ | | |
|
2 | String defaultTarget = newProject.getDefaultTarget();↵ | | 1 | String message = t.getMessage();↵
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3 | if (defaultTarget != null) {↵ | | 2 | if (message != null) {↵
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4 | locals.add(defaultTarget);↵ | | 3 | System.err.println(message);↵
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5 | }↵ | | |
|
6 | } | | 4 | }
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See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
-
{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) | 0.5 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
| | | 1 | String message = t.getMessage(); |
30 | String defaultTarget = newProject.getDefaultTarget(); | | | |
31 | if (defaultTarget != null) | | 2 | if (message != null) |
| | | 3 | System.err.println(message); |
32 | locals.add(defaultTarget); | | | |
Precondition Violations (0)
Row |
Violation |