String action = e.getActionCommand(); ReportGuiPackage guiPackage = ReportGuiPackage.getInstance(); ReportTreeNode[] draggedNodes = guiPackage.getTreeListener().getDraggedNodes(); ReportTreeListener treeListener = guiPackage.getTreeListener(); ReportTreeNode currentNode = treeListener.getCurrentNode(); ReportTreeNode parentNode = (ReportTreeNode) currentNode.getParent(); TestElement te = currentNode.getTestElement(); if (te instanceof TestPlan || te instanceof WorkBench) { parentNode = null; // So elements can only be added as children }
String action = e.getActionCommand(); GuiPackage guiPackage = GuiPackage.getInstance(); JMeterTreeNode[] draggedNodes = guiPackage.getTreeListener().getDraggedNodes(); JMeterTreeListener treeListener = guiPackage.getTreeListener(); JMeterTreeNode currentNode = treeListener.getCurrentNode(); JMeterTreeNode parentNode = (JMeterTreeNode) currentNode.getParent(); TestElement te = currentNode.getTestElement(); if (te instanceof TestPlan || te instanceof WorkBench) { parentNode = null; // So elements can only be added as children }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/report/gui/action/ReportDragNDrop.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/action/DragNDrop.java
Method name: void doAction(ActionEvent) Method name: void doAction(ActionEvent)
Number of AST nodes: 9 Number of AST nodes: 9
1
String action = e.getActionCommand();
1
String action = e.getActionCommand();
2
		ReportGuiPackage guiPackage = ReportGuiPackage.getInstance();
2
		GuiPackage guiPackage = GuiPackage.getInstance();
3
		ReportTreeNode[] draggedNodes = guiPackage.getTreeListener().getDraggedNodes();
3
		JMeterTreeNode[] draggedNodes = guiPackage.getTreeListener().getDraggedNodes();
4
		ReportTreeListener treeListener = guiPackage.getTreeListener();
4
		JMeterTreeListener treeListener = guiPackage.getTreeListener();
5
		ReportTreeNode currentNode = treeListener.getCurrentNode();
5
		JMeterTreeNode currentNode = treeListener.getCurrentNode();
6
		ReportTreeNode parentNode = (ReportTreeNode) currentNode.getParent();
6
		JMeterTreeNode parentNode = (JMeterTreeNode) currentNode.getParent();
7
		TestElement te = currentNode.getTestElement();
7
		TestElement te = currentNode.getTestElement();
8
		if (te instanceof TestPlan || te instanceof WorkBench) {
8
		if (te instanceof TestPlan || te instanceof WorkBench) {
9
			parentNode = null; // So elements can only be added as children
9
			parentNode = null; // So elements can only be added as children
10
		}
10
		}
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)11.5
Clones locationClones are in different classes
Number of node comparisons53
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)31.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    String action = e.getActionCommand();
    1
    String action = e.getActionCommand();
                                                                                                        
    2
    GuiPackage guiPackage = GuiPackage.getInstance();
    2
    ReportGuiPackage guiPackage = ReportGuiPackage.getInstance();
                                                                                                                                
                                                                                                                                                                    
    3
    JMeterTreeNode[] draggedNodes = guiPackage.getTreeListener().getDraggedNodes();
    3
    ReportTreeNode[] draggedNodes = guiPackage.getTreeListener().getDraggedNodes();
                                                                                                                                                                    
                                                                                                                                    
    4
    JMeterTreeListener treeListener = guiPackage.getTreeListener();
    4
    ReportTreeListener treeListener = guiPackage.getTreeListener();
                                                                                                                                    
    5
    ReportTreeNode currentNode = treeListener.getCurrentNode();
    5
    ReportTreeNode currentNode = treeListener.getCurrentNode();
    6
    JMeterTreeNode parentNode = (JMeterTreeNode)currentNode.getParent();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    currentNodeparentNodeVARIABLE_NAME_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    treeListener.getCurrentNode()(JMeterTreeNode)currentNode.getParent()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression (JMeterTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6
    JMeterTreeNode parentNode = (JMeterTreeNode)currentNode.getParent();
    6
    ReportTreeNode parentNode = (ReportTreeNode)currentNode.getParent();
    6
    ReportTreeNode parentNode = (ReportTreeNode)currentNode.getParent();
    5
    JMeterTreeNode currentNode = treeListener.getCurrentNode();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    parentNodecurrentNodeVARIABLE_NAME_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    (ReportTreeNode)currentNode.getParent()treeListener.getCurrentNode()TYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression (ReportTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5
    JMeterTreeNode currentNode = treeListener.getCurrentNode();
    7
    TestElement te = currentNode.getTestElement();
    7
    TestElement te = currentNode.getTestElement();
    7
    TestElement te = currentNode.getTestElement();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression currentNode cannot be unified with expression currentNode , because common superclass javax.swing.tree.DefaultMutableTreeNode does not declare member(s) public org.apache.jmeter.testelement.TestElement getTestElement()
    7
    TestElement te = currentNode.getTestElement();
    8
    if (te instanceof TestPlan || te instanceof WorkBench)
    8
    if (te instanceof TestPlan || te instanceof WorkBench)
    9
    parentNode = null;
    9
    parentNode = null;
    9
    parentNode = null;
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    9
    parentNode = null;
    Precondition Violations (4)
    Row Violation
    1Expression (JMeterTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression (ReportTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression currentNode cannot be unified with expression currentNode , because common superclass javax.swing.tree.DefaultMutableTreeNode does not declare member(s) public org.apache.jmeter.testelement.TestElement getTestElement()
    4Clone fragment #1 returns variables action, currentNode, parentNode , while Clone fragment #2 returns variables action, currentNode, parentNode