File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/util/accesslog/TCLogParser.java | File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/util/JMeterUtils.java | |||
Method name: Vector parseParameters(String)
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Method name: Vector tokenize(String, String)
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Number of AST nodes: 5 | Number of AST nodes: 5 | |||
1 | Vector parsedParams = new Vector();↵ | 1 | Vector v = new Vector();↵ | |
2 | StringTokenizer paramtokens = this.tokenize(parameters, "&");↵ | 2 | StringTokenizer s = new StringTokenizer(string, separator);↵ | |
3 | while (paramtokens.hasMoreElements()) {↵ | 3 | while (s.hasMoreTokens()) {↵ | |
4 | parsedParams.add(paramtokens.nextElement());↵ | 4 | v.addElement(s.nextToken());↵ | |
5 | }↵ | 5 | }↵ | |
6 | return parsedParams; | 6 | return v; | |
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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 10 |
Number of mapped statements | 4 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 1.1 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Vector parsedParams = new Vector(); |
| 1 | Vector v = new Vector(); | |||||||||||||||
2 | StringTokenizer paramtokens = this.tokenize(parameters, "&"); |
| 2 | StringTokenizer s = new StringTokenizer(string, separator); | |||||||||||||||
3 | while (paramtokens.hasMoreElements()) |
| 3 | while (s.hasMoreTokens()) | |||||||||||||||
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| 4 | v.addElement(s.nextToken()); | ||||||||||||||||
4 | parsedParams.add(paramtokens.nextElement()); |
| | ||||||||||||||||
5 | return parsedParams; |
| 5 | return v; |
Row | Violation |
---|---|
1 | Expression paramtokens.hasMoreElements() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression s.hasMoreTokens() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Unmatched statement v.addElement(s.nextToken()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
4 | Unmatched statement parsedParams.add(paramtokens.nextElement()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
5 | Clone fragment #1 returns variables parsedParams, paramtokens , while Clone fragment #2 returns variables v, s |