if (closed) {
throw new IOException("The funneled OutputStream has been closed.");
}
if (!directory.exists()) {
if (!directory.mkdirs()) {
throw new BuildException("Unable to create directory: "
+ directory.getAbsolutePath());
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/util/OutputStreamFunneler.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/XSLTProcess.java
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Method name: void dieIfClosed()
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Method name: void ensureDirectoryFor(File)
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Number of AST nodes: 2
|
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Number of AST nodes: 3
|
|
1 | if (closed) {↵ | | 1 | if (↵
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| | | 2 | !directory.exists()) {↵
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| | | 3 | if (!directory.mkdirs()) {↵
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2 | throw new IOException("The funneled OutputStream has been closed.");↵ | | 4 | throw new BuildException("Unable to create directory: "↵
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| | | 5 | + directory.getAbsolutePath());↵
|
| | | 6 | }↵
|
3 | } | | 7 | }
|
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 | 4 |
-
{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 | 0 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (closed) | | 3 | if (!directory.mkdirs()) |
2 | throw new IOException("The funneled OutputStream has been closed."); | | 4 | throw new BuildException("Unable to create directory: " + directory.getAbsolutePath()); |
Precondition Violations (0)
Row |
Violation |