while (dirExists) {
// If the directory exists, add one to the directory number
// (making it
// a new directory name.)
if (dir.exists()) {
dirNumber++;
dir = new FileWrapperImpl(base, String.valueOf(dirNumber));
} else {
dirExists = false;
}
}
while (dirExists) {
// If the directory exists, add one to the directory number (making
// it a new directory name.)
if (baseDir.exists()) {
dirNumber++;
baseDir = new FileWrapperImpl(base, String.valueOf(dirNumber));
} else {
dirExists = false;
}
}
Clone fragments detected by clone detection tool
File path: /sql12/test/src/net/sourceforge/squirrel_sql/fw/util/FileTest.java
|
|
File path: /sql12/test/src/net/sourceforge/squirrel_sql/fw/util/FileTest.java
|
Method name: void test_createTempFileLjava_lang_StringLjava_lang_StringLjava_io_File()
|
|
Method name: void test_listFilesLjava_io_FileFilter()
|
Number of AST nodes: 5
|
|
Number of AST nodes: 5
|
|
1 | while (dirExists) {↵ | | 1 | while (dirExists) {↵
|
2 | // If the directory exists, add one to the directory number↵ | | 2 | // If the directory exists, add one to the directory number↵
|
3 | // (making it↵ | | 3 | (making↵
|
4 | ↵ | | |
|
5 | // a new directory name.)↵ | | 4 | // it a new directory name.)↵
|
6 | if (dir.exists()) {↵ | | 5 | if (baseDir.exists()) {↵
|
7 | dirNumber++;↵ | | 6 | dirNumber++;↵
|
8 | dir = new FileWrapperImpl(base, String.valueOf(dirNumber));↵ | | 7 | baseDir = new FileWrapperImpl(base, String.valueOf(dirNumber));↵
|
9 | } else {↵ | | 8 | } else {↵
|
10 | dirExists = false;↵ | | 9 | dirExists = false;↵
|
11 | }↵ | | 10 | ↵
|
12 | ↵ | | 11 | }↵
|
13 | } | | 12 | }
|
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) | 0.2 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 17 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 5 |
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) | 4.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
26 | while (dirExists) | | 5 | while (dirExists) |
27 | | | 6 | |
28 | | | 7 | |
29 | dir = new FileWrapperImpl(base, String.valueOf(dirNumber)); | | 8 | baseDir = new FileWrapperImpl(base, String.valueOf(dirNumber)); |
| | | | |
30 | | | 9 | |
Precondition Violations (1)
Row |
Violation |
1 | Clone fragment #1 returns variable dir with type net.sourceforge.squirrel_sql.fw.util.FileWrapperImpl , while Clone fragment #2 returns variable baseDir with type net.sourceforge.squirrel_sql.fw.util.FileWrapper |