if (description == null) {
description = Description.getDescription(this);
}
return description;
if (wrapper == null) {
wrapper = new RuntimeConfigurable(this, getTaskName());
}
return wrapper;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Project.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/Task.java
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Method name: String getDescription()
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Method name: RuntimeConfigurable getRuntimeConfigurableWrapper()
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Number of AST nodes: 3
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Number of AST nodes: 3
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|
1 | if (description == null) {↵ | | 1 | if (wrapper == null) {↵
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2 | description = Description.getDescription(this);↵ | | 2 | wrapper = new RuntimeConfigurable(this, getTaskName());↵
|
3 | }↵ | | 3 | }↵
|
4 | return description; | | 4 | return wrapper;
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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 (description == null) | | 1 | if (wrapper == null) |
| | | 2 | wrapper = new RuntimeConfigurable(this, getTaskName()); |
2 | description = Description.getDescription(this); | | | |
| | | 3 | return wrapper; |
3 | return description; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Type java.lang.String of variable description does not match with type org.apache.tools.ant.RuntimeConfigurable of variable wrapper |
2 | Unmatched return wrapper; |
3 | Unmatched return description; |