if (systemError != null) {
systemError.print(output);
}
if (perm != null) {
perm.setSecurityManager();
}
main.invoke(null, argument);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/junit/JUnitTestRunner.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/ExecuteJava.java
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Method name: void handleErrorOutput(String)
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Method name: void run()
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Number of AST nodes: 2
|
|
Number of AST nodes: 3
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|
1 | if (systemError != null) {↵ | | 1 | if (perm != null) {↵
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2 | systemError.print(output);↵ | | 2 | ↵
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3 | } | | 3 | perm.setSecurityManager();↵
|
| | | 4 | }↵
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| | | 5 | main.invoke(null, argument);
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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 | 4 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (systemError != null) | | 3 | if (perm != null) |
2 | systemError.print(output); | | | |
| | | 4 | perm.setSecurityManager(); |
Precondition Violations (1)
Row |
Violation |
1 | Type java.io.PrintStream of variable systemError does not match with type org.apache.tools.ant.types.Permissions of variable perm |