XPathExtractor extractor = new XPathExtractor(); modifyTestElement(extractor); return extractor;
HTTPSamplerBase base = (HTTPSamplerBase) super.clone(); base.dynamicPath = dynamicPath; base.fileList = null; return base;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/extractor/gui/XPathExtractorGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/sampler/HTTPSamplerBase.java
Method name: TestElement createTestElement() Method name: Object clone()
Number of AST nodes: 3 Number of AST nodes: 4
1
XPathExtractor extractor = new XPathExtractor();
2
		modifyTestElement(extractor)
1
HTTPSamplerBase base = (HTTPSamplerBase) super.clone();
2
		base.dynamicPath = dynamicPath;
3
;
3
		base.fileList = null;
4
		return extractor;
4
		return base;
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    XPathExtractor extractor = new XPathExtractor();
    1
    XPathExtractor extractor = new XPathExtractor();
    1
    HTTPSamplerBase base = (HTTPSamplerBase)super.clone();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.extractor.XPathExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    extractorbaseVARIABLE_NAME_MISMATCH
    org.apache.jmeter.extractor.XPathExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    new XPathExtractor()(HTTPSamplerBase)super.clone()TYPE_COMPATIBLE_REPLACEMENT
    1
    HTTPSamplerBase base = (HTTPSamplerBase)super.clone();
                                                                    
    2
    base.dynamicPath = dynamicPath;
    2
    modifyTestElement(extractor);
                                                                    
                                                
    3
    base.fileList = null;
    3
    return extractor;
    3
    return extractor;
    4
    return base;
    Differences
    Expression1Expression2Difference
    extractorbaseVARIABLE_NAME_MISMATCH
    org.apache.jmeter.extractor.XPathExtractororg.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseSUBCLASS_TYPE_MISMATCH
    4
    return base;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable extractor with type org.apache.jmeter.extractor.XPathExtractor , while Clone fragment #2 returns variable base with type org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase