File path: /apache-ant-1.7.0/src/org/apache/tools/ant/types/Commandline.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTP.java | |||
Method name: Object clone()
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Method name: void forceRemoteSensitivityCheck()
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Number of AST nodes: 4 | Number of AST nodes: 3 | |||
1 | try {↵ | |||
2 | Commandline c = (Commandline) super.clone();↵ | |||
3 | c.arguments = (Vector) arguments.clone();↵ | |||
4 | return c;↵ | |||
5 | } catch (CloneNotSupported↵ | 1 | if (!remoteSensitivityChecked) {↵ | |
2 | try {↵ | |||
3 | checkRemoteSensitivity(ftp.listFiles(), ftp.printWorkingDirectory());↵ | |||
6 | Exception e) {↵ | 4 | } catch (IOException ioe) {↵ | |
7 | throw new BuildException(e);↵ | 5 | throw new BuildException(↵ | |
6 | ioe, getLocation());↵ | |||
7 | }↵ | |||
8 | } | 8 | } | |
See real code fragment | See real code fragment |
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) | 0.3 |
Clones location | Clones are in different classes |
Number of node comparisons | 8 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.8 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||
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1 | try |
| 2 | try | |||||||||||||||||||
2 | Commandline c = (Commandline)super.clone(); |
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| 3 | checkRemoteSensitivity(ftp.listFiles(), ftp.printWorkingDirectory()); | ||||||||||||||||||||
3 | c.arguments = (Vector)arguments.clone(); | | |||||||||||||||||||||
4 | return c; |
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Row | Violation |
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1 | Unmatched statement Commandline c=(Commandline)super.clone(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
2 | Unmatched statement checkRemoteSensitivity(ftp.listFiles(),ftp.printWorkingDirectory()); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
3 | Unmatched return c; |