if (guiPack == null){ log.error("ReportGuiPackage is null"); } return guiPack;
if (selectedNode == null){ restoreSelected(); } return selectedNode;
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/control/ModuleController.java
Method name: ReportGuiPackage getInstance() Method name: JMeterTreeNode getSelectedNode()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (guiPack == null){
1
if (
2
            log.error("ReportGuiPackage is null");
3
        }
4
		return guiPack
2
selectedNode == null){
3
		    restoreSelected();
4
		}
5
;
5
		return selectedNode;
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)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (guiPack == null)
    1
    if (guiPack == null)
    1
    if (selectedNode == null)
    Differences
    Expression1Expression2Difference
    guiPackselectedNodeVARIABLE_NAME_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.tree.JMeterTreeNodeVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.gui.ReportGuiPackage of variable guiPack does not match with type org.apache.jmeter.gui.tree.JMeterTreeNode of variable selectedNode
    • Make classes org.apache.jmeter.gui.ReportGuiPackage and org.apache.jmeter.gui.tree.JMeterTreeNode extend a common superclass
    1
    if (selectedNode == null)
    2
    log.error("ReportGuiPackage is null");
    2
    log.error("ReportGuiPackage is null");
    2
    restoreSelected();
    Differences
    Expression1Expression2Difference
    errorrestoreSelectedMETHOD_INVOCATION_NAME_MISMATCH
    log.error("ReportGuiPackage is null")restoreSelected()ARGUMENT_NUMBER_MISMATCH
    logMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression restoreSelected() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    • Inline private method restoreSelected
    Expression log.error("ReportGuiPackage is null") is a void method call, and thus it cannot be parameterized
    Expression restoreSelected() is a void method call, and thus it cannot be parameterized
    Expression restoreSelected() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    • Inline private method restoreSelected
    Expression log.error("ReportGuiPackage is null") is a void method call, and thus it cannot be parameterized
    Expression restoreSelected() is a void method call, and thus it cannot be parameterized
    2
    restoreSelected();
                                                  
    3
    return selectedNode;
    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 org.apache.jmeter.gui.tree.JMeterTreeNode of variable selectedNode
    2Expression restoreSelected() 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 restoreSelected() is a void method call, and thus it cannot be parameterized
    5Expression restoreSelected() 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 restoreSelected() is a void method call, and thus it cannot be parameterized
    8Unmatched return guiPack;