cmd.createArgument().setValue(arg);
niceSourceList.append(" ");
niceSourceList.append(arg);
cmd.createArgument().setValue(arg);
niceSourceList.append(" ");
niceSourceList.append(arg);
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapter.java
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File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/rmic/DefaultRmicAdapter.java
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Method name: void logAndAddFilesToCompile(Commandline)
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Method name: void logAndAddFilesToCompile(Commandline)
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | cmd.createArgument().setValue(arg);↵ | | 1 | cmd.createArgument().setValue(arg);↵
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2 | niceSourceList.append(" ");↵ | | 2 | niceSourceList.append(" ");↵
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3 | niceSourceList.append(arg); | | 3 | niceSourceList.append(arg);
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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 in different classes |
Number of node comparisons | 10 |
-
{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 1 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
9 | cmd.createArgument().setValue(arg); | | 10 | cmd.createArgument().setValue(arg); |
10 | niceSourceList.append(" "); | | 11 | niceSourceList.append(" "); |
11 | niceSourceList.append(arg); | | 12 | niceSourceList.append(arg); |
Precondition Violations (1)
Row |
Violation |
1 | The refactoring of the clones is infeasible, because classes org.apache.tools.ant.taskdefs.compilers.DefaultCompilerAdapter and org.apache.tools.ant.taskdefs.rmic.DefaultRmicAdapter do not have a common superclass |