WebServiceSampler sampler = new WebServiceSampler(); this.configureTestElement(sampler); this.modifyTestElement(sampler); return sampler;
RegexExtractor cloned = (RegexExtractor) super.clone(); cloned.template = this.template; return cloned;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/control/gui/WebServiceSamplerGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/extractor/RegexExtractor.java
Method name: TestElement createTestElement() Method name: Object clone()
Number of AST nodes: 4 Number of AST nodes: 3
1
WebServiceSampler sampler = new WebServiceSampler();
2
		this.configureTestElement(sampler);
3
		this.modifyTestElement(sampler)
1
RegexExtractor cloned = (RegexExtractor) super.clone();
4
;
2
		cloned.template = this.template;
5
		return sampler;
3
		return cloned;
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 comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    WebServiceSampler sampler = new WebServiceSampler();
    1
    WebServiceSampler sampler = new WebServiceSampler();
    1
    RegexExtractor cloned = (RegexExtractor)super.clone();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.protocol.http.sampler.WebServiceSamplerorg.apache.jmeter.extractor.RegexExtractorSUBCLASS_TYPE_MISMATCH
    samplerclonedVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.http.sampler.WebServiceSamplerorg.apache.jmeter.extractor.RegexExtractorSUBCLASS_TYPE_MISMATCH
    new WebServiceSampler()(RegexExtractor)super.clone()TYPE_COMPATIBLE_REPLACEMENT
    1
    RegexExtractor cloned = (RegexExtractor)super.clone();
                                                                      
    2
    cloned.template = this.template;
    2
    this.configureTestElement(sampler);
                                                                                
    3
    this.modifyTestElement(sampler);
                                                                          
    4
    return sampler;
    4
    return sampler;
    3
    return cloned;
    Differences
    Expression1Expression2Difference
    samplerclonedVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.http.sampler.WebServiceSamplerorg.apache.jmeter.extractor.RegexExtractorSUBCLASS_TYPE_MISMATCH
    3
    return cloned;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable sampler with type org.apache.jmeter.protocol.http.sampler.WebServiceSampler , while Clone fragment #2 returns variable cloned with type org.apache.jmeter.extractor.RegexExtractor