if (guiPack == null){ log.error("ReportGuiPackage is null"); } return guiPack;
if (localHostFullName == null) { getLocalHostDetails(); } return localHostFullName;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/ReportGuiPackage.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/util/JMeterUtils.java
Method name: ReportGuiPackage getInstance() Method name: String getLocalHostFullName()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (guiPack == null){
1
if (localHostFullName == null) {
2
            log.error("ReportGuiPackage is null");
3
        }
4
		return guiPack
2
			getLocalHostDetails();
3
		}
5
;
4
		return localHostFullName;
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)0.1
Clones locationClones are in different classes
Number of node comparisons5
  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 fragment1
    Time elapsed for statement mapping (ms)0.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (guiPack == null)
    1
    if (guiPack == null)
    1
    if (localHostFullName == null)
    Differences
    Expression1Expression2Difference
    guiPacklocalHostFullNameVARIABLE_NAME_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackagejava.lang.StringVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.gui.ReportGuiPackage of variable guiPack does not match with type java.lang.String of variable localHostFullName
    • Make classes org.apache.jmeter.gui.ReportGuiPackage and java.lang.String extend a common superclass
    1
    if (localHostFullName == null)
    2
    log.error("ReportGuiPackage is null");
    2
    log.error("ReportGuiPackage is null");
    2
    getLocalHostDetails();
    Differences
    Expression1Expression2Difference
    errorgetLocalHostDetailsMETHOD_INVOCATION_NAME_MISMATCH
    log.error("ReportGuiPackage is null")getLocalHostDetails()ARGUMENT_NUMBER_MISMATCH
    logMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression getLocalHostDetails() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    • Inline private method getLocalHostDetails
    Expression log.error("ReportGuiPackage is null") is a void method call, and thus it cannot be parameterized
    Expression getLocalHostDetails() is a void method call, and thus it cannot be parameterized
    Expression getLocalHostDetails() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    • Inline private method getLocalHostDetails
    Expression log.error("ReportGuiPackage is null") is a void method call, and thus it cannot be parameterized
    Expression getLocalHostDetails() is a void method call, and thus it cannot be parameterized
    2
    getLocalHostDetails();
                                                            
    3
    return localHostFullName;
    3
    return guiPack;
    3
    return guiPack;
    Preondition Violations
    Unmatched return guiPack;
                                        
    Precondition Violations (8)
    Row Violation
    1Type org.apache.jmeter.gui.ReportGuiPackage of variable guiPack does not match with type java.lang.String of variable localHostFullName
    2Expression getLocalHostDetails() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression log.error("ReportGuiPackage is null") is a void method call, and thus it cannot be parameterized
    4Expression getLocalHostDetails() is a void method call, and thus it cannot be parameterized
    5Expression getLocalHostDetails() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression log.error("ReportGuiPackage is null") is a void method call, and thus it cannot be parameterized
    7Expression getLocalHostDetails() is a void method call, and thus it cannot be parameterized
    8Unmatched return guiPack;