OnceOnlyController oc = new OnceOnlyController(); modifyTestElement(oc); return oc;
SyncTimer newTimer = (SyncTimer) super.clone(); newTimer.timerCounter = timerCounter; newTimer.sync = sync; return newTimer;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/control/gui/OnceOnlyControllerGui.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/timers/SyncTimer.java
Method name: TestElement createTestElement() Method name: Object clone()
Number of AST nodes: 3 Number of AST nodes: 4
1
OnceOnlyController oc = new OnceOnlyController();
2
		modifyTestElement(oc)
1
SyncTimer newTimer = (SyncTimer) super.clone();
2
		newTimer.timerCounter = timerCounter;
3
;
3
		newTimer.sync = sync;
4
		return oc;
4
		return newTimer;
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 comparisons10
  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
    OnceOnlyController oc = new OnceOnlyController();
    1
    OnceOnlyController oc = new OnceOnlyController();
    1
    SyncTimer newTimer = (SyncTimer)super.clone();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.control.OnceOnlyControllerorg.apache.jmeter.timers.SyncTimerSUBCLASS_TYPE_MISMATCH
    ocnewTimerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.control.OnceOnlyControllerorg.apache.jmeter.timers.SyncTimerSUBCLASS_TYPE_MISMATCH
    new OnceOnlyController()(SyncTimer)super.clone()TYPE_COMPATIBLE_REPLACEMENT
    1
    SyncTimer newTimer = (SyncTimer)super.clone();
                                                                                
    2
    newTimer.timerCounter = timerCounter;
    2
    modifyTestElement(oc);
                                                      
                                                
    3
    newTimer.sync = sync;
    3
    return oc;
    3
    return oc;
    4
    return newTimer;
    Differences
    Expression1Expression2Difference
    ocnewTimerVARIABLE_NAME_MISMATCH
    org.apache.jmeter.control.OnceOnlyControllerorg.apache.jmeter.timers.SyncTimerSUBCLASS_TYPE_MISMATCH
    4
    return newTimer;
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variable oc with type org.apache.jmeter.control.OnceOnlyController , while Clone fragment #2 returns variable newTimer with type org.apache.jmeter.timers.SyncTimer