File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/StripLineBreaks.java | File path: /apache-ant-1.7.0/src/org/apache/tools/ant/filters/PrefixLines.java | |||
Method name: void initialize()
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Method name: void initialize()
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Number of AST nodes: 5 | Number of AST nodes: 5 | |||
1 | if (params != null) {↵ | 1 | if (params != null) {↵ | |
2 | for (int i = 0; i < params.length; i++) {↵ | 2 | for (int i = 0; i < params.length; i++) {↵ | |
3 | if (LINE_BREAKS_KEY.equals(params[i].getName())) {↵ | 3 | if (PREFIX_KEY.equals(params[i].getName())) {↵ | |
4 | userDefinedLineBreaks = params[i].getValue();↵ | 4 | prefix = params[i].getValue();↵ | |
5 | break;↵ | 5 | break;↵ | |
6 | }↵ | 6 | }↵ | |
7 | }↵ | 7 | }↵ | |
8 | } | 8 |
| |
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) | 0.5 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 11 |
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) | 0.7 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
3 | if (params != null) | 2 | if (params != null) | ||||||||||||||
4 | for (int i = 0; i < params.length; i++) | 3 | for (int i = 0; i < params.length; i++) | ||||||||||||||
5 | if (LINE_BREAKS_KEY.equals(params[i].getName())) |
| 4 | if (PREFIX_KEY.equals(params[i].getName())) | |||||||||||||
6 | userDefinedLineBreaks = params[i].getValue(); |
| 5 | prefix = params[i].getValue(); | |||||||||||||
7 | break; | 6 | break; |
Row | Violation |
---|---|
1 | Expression userDefinedLineBreaks cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression prefix cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression prefix is a field being modified, and thus it cannot be parameterized |
4 | Clone fragment #1 returns variables userDefinedLineBreaks , while Clone fragment #2 returns variables |