File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/modifier/URLRewritingModifier.java | File path: /jakarta-jmeter-2.3.2/src/org/apache/jorphan/collections/HashTree.java | |||
Method name: void process()
|
Method name: void addNode(Object, HashTree)
|
|||
Number of AST nodes: 4 | Number of AST nodes: 3 | |||
1 | for (int i = 1; i < result.groups(); i++) {↵ | |||
2 | value = result.group(i);↵ | 1 | result = subTree.getTree(target);↵ | |
3 | if (value != null) {↵ | 2 | if (result != null) {↵ | |
4 | break;↵ | 3 | ↵ | |
5 | }↵ | 4 | // short circuit traversal when found↵ | |
5 | throw new RuntimeException(FOUND);↵ | |||
6 | } | 6 | } | |
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) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
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) | 0.9 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| 1 | result = subTree.getTree(target); | |||||||||||||||
31 | value = result.group(i); |
| | |||||||||||||||
32 | if (value != null) |
| 2 | if (result != null) | ||||||||||||||
|
| 3 | throw new RuntimeException(FOUND); | |||||||||||||||
33 | break; |
| |
Row | Violation |
---|---|
1 | Unmatched statement result=subTree.getTree(target); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
2 | Unmatched statement value=result.group(i); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
3 | Type java.lang.String of variable value does not match with type org.apache.jorphan.collections.HashTree of variable result |
4 | Unmatched statement throw new RuntimeException(FOUND); 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 |
5 | Unmatched throw new RuntimeException(FOUND); |
6 | Unmatched break; |
7 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |