if (failonerror) {
throw new BuildException(msg);
}
log(msg);
if (gotAll) {
getProject().log ("Repeated tag scope element: all",
Project.MSG_VERBOSE);
}
gotAll = true;
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/unix/Symlink.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
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Method name: void handleError(String)
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Method name: void setScope(String)
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Number of AST nodes: 3
|
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Number of AST nodes: 3
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|
1 | if (failonerror) {↵ | | 1 | if (↵
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2 | throw new BuildException(msg);↵ | | |
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| | | 2 | gotAll) {↵
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| | | 3 | getProject().log ("Repeated tag scope element: all",↵
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| | | 4 | Project.MSG_VERBOSE);↵
|
3 | }↵ | | 5 | }↵
|
4 | log(msg); | | 6 | gotAll = true;
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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 having the same super class |
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) | 6.9 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (failonerror) | | 9 | if (gotAll) |
2 | throw new BuildException(msg); | | | |
| | | 10 | getProject().log("Repeated tag scope element: all", Project.MSG_VERBOSE); |
3 | log(msg); | | | |
| | | 11 | gotAll = true; |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched throw new BuildException(msg); |
2 | Unmatched statement gotAll=true; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |