File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/jsp/JspC.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javac.java | |||
Method name: void execute()
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Method name: void execute()
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Number of AST nodes: 8 | Number of AST nodes: 7 | |||
1 | for (int i = 0; i < list.length; i++) {↵ | 1 | for (int i = 0; i < list.length; i++) {↵ | |
2 | File srcDir = getProject().resolveFile(list[i]);↵ | 2 | File srcDir = getProject().resolveFile(list[i]);↵ | |
3 | if (!srcDir.exists()) {↵ | 3 | if (!srcDir.exists()) {↵ | |
4 | throw new BuildException("srcdir \""↵ | 4 | throw new BuildException("srcdir \""↵ | |
5 | + srcDir.getPath()↵ | 5 | + srcDir.getPath()↵ | |
6 | + "\" does not exist!", getLocation());↵ | 6 | + "\" does not exist!", getLocation());↵ | |
7 | }↵ | 7 | }↵ | |
8 | DirectoryScanner ds = this.getDirectoryScanner(srcDir);↵ | 8 | DirectoryScanner ds = this.getDirectoryScanner(srcDir);↵ | |
9 | String[] files = ds.getIncludedFiles();↵ | 9 | String[] files = ds.getIncludedFiles();↵ | |
10 | filecount = files.length;↵ | |||
11 | scanDir(srcDir, dest, mangler, files);↵ | 10 | scanDir(srcDir, destDir != null ? destDir : srcDir, files);↵ | |
12 | } | 11 |
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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 having the same super class |
Number of node comparisons | 34 |
Number of mapped statements | 7 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 2.0 |
Clone type | Type 3 |
ID | Statement | ID | Statement | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
21 | for (int i = 0; i < list.length; i++) | 4 | for (int i = 0; i < list.length; i++) | |||||||||||||||
22 | File srcDir = getProject().resolveFile(list[i]); | 5 | File srcDir = getProject().resolveFile(list[i]); | |||||||||||||||
23 | if (!srcDir.exists()) | 6 | if (!srcDir.exists()) | |||||||||||||||
24 | throw new BuildException("srcdir \"" + srcDir.getPath() + "\" does not exist!", getLocation()); | 7 | throw new BuildException("srcdir \"" + srcDir.getPath() + "\" does not exist!", getLocation()); | |||||||||||||||
25 | DirectoryScanner ds = this.getDirectoryScanner(srcDir); | 8 | DirectoryScanner ds = this.getDirectoryScanner(srcDir); | |||||||||||||||
26 | String[] files = ds.getIncludedFiles(); | 9 | String[] files = ds.getIncludedFiles(); | |||||||||||||||
27 | filecount = files.length; |
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28 | scanDir(srcDir, dest, mangler, files); |
| 10 | scanDir(srcDir, destDir != null ? destDir : srcDir, files); |
Row | Violation |
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1 | Unmatched statement filecount=files.length; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Expression scanDir(srcDir,dest,mangler,files) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression scanDir(srcDir,destDir != null ? destDir : srcDir,files) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Expression scanDir(srcDir,dest,mangler,files) is a void method call, and thus it cannot be parameterized |
5 | Expression scanDir(srcDir,destDir != null ? destDir : srcDir,files) is a void method call, and thus it cannot be parameterized |
6 | Clone fragment #1 returns variables files , while Clone fragment #2 returns variables |