RegexExtractor cloned = (RegexExtractor) super.clone(); cloned.template = this.template; return cloned;
HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();// create default sampler modifyTestElement(sampler); return sampler;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/extractor/RegexExtractor.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/control/gui/HttpTestSampleGui.java
Method name: Object clone() Method name: TestElement createTestElement()
Number of AST nodes: 3 Number of AST nodes: 3
1
RegexExtractor cloned = (RegexExtractor) super.clone();
2
		cloned.template = this.template
1
HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();// create default sampler
3
;
2
		modifyTestElement(sampler);
4
		return cloned;
3
		return sampler;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons9
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    RegexExtractor cloned = (RegexExtractor)super.clone();
    1
    RegexExtractor cloned = (RegexExtractor)super.clone();
    1
    HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.extractor.RegexExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    clonedsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.extractor.RegexExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.extractor.RegexExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    (RegexExtractor)super.clone()HTTPSamplerFactory.newInstance()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Super method call RegexExtractor cloned=(RegexExtractor)super.clone(); cannot be extracted from method
    1
    HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();
                                                                
    2
    modifyTestElement(sampler);
    Preondition Violations
    Unmatched statement modifyTestElement(sampler); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2
    modifyTestElement(sampler);
    2
    cloned.template = this.template;
    2
    cloned.template = this.template;
    Preondition Violations
    Unmatched statement cloned.template=this.template; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                      
    3
    return cloned;
    3
    return cloned;
    3
    return sampler;
    Differences
    Expression1Expression2Difference
    clonedsamplerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.extractor.RegexExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    3
    return sampler;
    Precondition Violations (3)
    Row Violation
    1Super method call RegexExtractor cloned=(RegexExtractor)super.clone(); cannot be extracted from method
    2Unmatched statement modifyTestElement(sampler); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement cloned.template=this.template; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted