if (remotedir == null) {
try {
remotedir = ftp.printWorkingDirectory();
} catch (IOException e) {
throw new BuildException("could not read current ftp directory",
getLocation());
}
}
File pathComponent
= project != null ? project.resolveFile(pathElement)
: new File(pathElement);
try {
addPathFile(pathComponent);
} catch (IOException e) {
throw new BuildException(e);
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/net/FTP.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/AntClassLoader.java
|
Method name: void checkIncludePatterns()
|
|
Method name: void addPathElement(String)
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (remotedir == null) {↵ | | |
|
2 | try {↵ | | 1 | File pathComponent↵
|
| | | 2 | = project != null ? project.resolveFile(pathElement)↵
|
| | | 3 | : new File(pathElement);↵
|
3 | ↵ | | 4 | try {↵
|
4 | remotedir = ftp.printWorkingDirectory();↵ | | 5 | ↵
|
5 | ↵ | | 6 | addPathFile(pathComponent);↵
|
6 | } catch (IOException e) {↵ | | 7 | } catch (IOException e) {↵
|
7 | throw new BuildException("could not read current ftp directory",↵ | | 8 | throw new BuildException(↵
|
8 | getLocation());↵ | | |
|
9 | }↵ | | |
|
10 | ↵ | | 9 | e);↵
|
11 | } | | 10 | }
|
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) | 0.3 |
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) | 5.5 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
| | | 1 | File pathComponent = project != null ? project.resolveFile(pathElement) : new File(pathElement); |
6 | try | | 2 | try |
| | | 3 | addPathFile(pathComponent); |
7 | remotedir = ftp.printWorkingDirectory(); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched statement addPathFile(pathComponent); 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 remotedir=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 |