if (reader != null) {
reader.close();
}
if (state != null) {
flush();
record = state.booleanValue();
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/FixCRLF.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/RecorderEntry.java
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Method name: void close()
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Method name: void setRecordState(Boolean)
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Number of AST nodes: 2
|
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Number of AST nodes: 3
|
|
1 | if (reader != null) {↵ | | 1 | if (state != null) {↵
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2 | reader.clos↵ | | 2 | flush();↵
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3 | e();↵ | | 3 | record = state.booleanValue();↵
|
4 | } | | 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 | 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 | 6 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (reader != null) | | 1 | if (state != null) |
2 | | | 2 | |
| | | 3 | record = state.booleanValue(); |
Precondition Violations (5)
Row |
Violation |
1 | Type java.io.BufferedReader of variable reader does not match with type java.lang.Boolean of variable state |
2 | Expression reader.close() is a void method call, and thus it cannot be parameterized |
3 | Expression flush() is a void method call, and thus it cannot be parameterized |
4 | Expression reader.close() is a void method call, and thus it cannot be parameterized |
5 | Expression flush() is a void method call, and thus it cannot be parameterized |