HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();// create default sampler modifyTestElement(sampler); return sampler;
ThroughputController clone = (ThroughputController) super.clone(); clone.numExecutions = numExecutions; clone.iteration = iteration; clone.runThisTime = false; return clone;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/control/gui/HttpTestSampleGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/control/ThroughputController.java
Method name: TestElement createTestElement() Method name: Object clone()
Number of AST nodes: 3 Number of AST nodes: 5
1
HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();// create default sampler
2
		modifyTestElement(sampler)
1
ThroughputController clone = (ThroughputController) super.clone();
2
		clone.numExecutions = numExecutions;
3
		clone.iteration = iteration;
3
;
4
		clone.runThisTime = false;
4
		return sampler;
5
		return clone;
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 comparisons15
  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 fragment3
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    1
    HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();
    1
    HTTPSamplerBase sampler = HTTPSamplerFactory.newInstance();
    1
    ThroughputController clone = (ThroughputController)super.clone();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseorg.apache.jmeter.control.ThroughputControllerSUBCLASS_TYPE_MISMATCH
    samplercloneVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseorg.apache.jmeter.control.ThroughputControllerSUBCLASS_TYPE_MISMATCH
    HTTPSamplerFactory.newInstance()(ThroughputController)super.clone()TYPE_COMPATIBLE_REPLACEMENT
    1
    ThroughputController clone = (ThroughputController)super.clone();
                                                                              
    2
    clone.numExecutions = numExecutions;
    2
    modifyTestElement(sampler);
                                                                
                                                              
    3
    clone.iteration = iteration;
                                                          
    4
    clone.runThisTime = false;
    3
    return sampler;
    3
    return sampler;
    5
    return clone;
    Differences
    Expression1Expression2Difference
    samplercloneVARIABLE_NAME_MISMATCH
    org.apache.jmeter.protocol.http.sampler.HTTPSamplerBaseorg.apache.jmeter.control.ThroughputControllerSUBCLASS_TYPE_MISMATCH
    5
    return clone;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable sampler with type org.apache.jmeter.protocol.http.sampler.HTTPSamplerBase , while Clone fragment #2 returns variable clone with type org.apache.jmeter.control.ThroughputController