checkAttributesAllowed();
if (this.classpath == null) {
this.classpath = classpath;
} else {
this.classpath.append(classpath);
}
if (this.classpath == null) {
this.classpath = classpath;
} else {
this.classpath.append(classpath);
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/resources/JavaResource.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/ejb/IPlanetEjbcTask.java
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Method name: void setClasspath(Path)
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Method name: void setClasspath(Path)
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Number of AST nodes: 4
|
|
Number of AST nodes: 3
|
|
1 | checkAttributesAllowed();↵ | | |
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2 | if (this.classpath == null) {↵ | | 1 | if (this.classpath == null) {↵
|
3 | this.classpath = classpath;↵ | | 2 | this.classpath = classpath;↵
|
4 | } else {↵ | | 3 | } else {↵
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5 | this.classpath.append(classpath);↵ | | 4 | this.classpath.append(classpath);↵
|
6 | } | | 5 | }
|
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) | 0.2 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 9 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 3 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 0.7 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | checkAttributesAllowed(); | | | |
2 | if (this.classpath == null) | | 1 | if (this.classpath == null) |
3 | this.classpath = classpath; | | 2 | this.classpath = classpath; |
| | | | |
4 | this.classpath.append(classpath); | | 3 | this.classpath.append(classpath); |
Precondition Violations (0)
Row |
Violation |