Html h = new Html();
h.addText(bottom);
addBottom(h);
Html h = new Html();
h.addText(header);
addHeader(h);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Javadoc.java
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Method name: void setBottom(String)
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Method name: void setHeader(String)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | Html h = new Html();↵ | | 1 | Html h = new Html();↵
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2 | h.addText(bottom);↵ | | 2 | h.addText(header);↵
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3 | addBottom(h); | | 3 | addHeader(h);
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See real code fragment |
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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) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
1 | Html h = new Html(); | | 1 | Html h = new Html(); |
2 | h.addText(bottom); | | 2 | h.addText(header); |
3 | addBottom(h); | | 3 | addHeader(h); |
Precondition Violations (4)
Row |
Violation |
1 | Expression addBottom(h) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression addHeader(h) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression addBottom(h) is a void method call, and thus it cannot be parameterized |
4 | Expression addHeader(h) is a void method call, and thus it cannot be parameterized |