ReportGuiPackage guiPackage = ReportGuiPackage.getInstance(); ReportTreeNode newNode = new ReportTreeNode(newParent, guiPackage .getTreeModel()); ReportTreeNode currentNode = guiPackage.getTreeListener() .getCurrentNode(); ReportTreeNode parentNode = (ReportTreeNode) currentNode.getParent(); int index = parentNode.getIndex(currentNode); guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index); ReportTreeNode[] nodes = guiPackage.getTreeListener() .getSelectedNodes(); for (int i = 0; i < nodes.length; i++) { moveNode(guiPackage, nodes[i], newNode); }
GuiPackage guiPackage = GuiPackage.getInstance(); JMeterTreeNode newNode = new JMeterTreeNode(newParent, guiPackage.getTreeModel()); JMeterTreeNode currentNode = guiPackage.getTreeListener().getCurrentNode(); JMeterTreeNode parentNode = (JMeterTreeNode) currentNode.getParent(); int index = parentNode.getIndex(currentNode); guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index); JMeterTreeNode[] nodes = guiPackage.getTreeListener().getSelectedNodes(); for (int i = 0; i < nodes.length; i++) { moveNode(guiPackage, nodes[i], newNode); }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/report/gui/action/ReportAddParent.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/action/AddParent.java
Method name: void addParentToTree(TestElement) Method name: void addParentToTree(TestElement)
Number of AST nodes: 9 Number of AST nodes: 9
1
ReportGuiPackage guiPackage = ReportGuiPackage.getInstance();
1
GuiPackage guiPackage = GuiPackage.getInstance();
2
		ReportTreeNode newNode = new ReportTreeNode(newParent, guiPackage
2
		JMeterTreeNode newNode = new JMeterTreeNode(newParent, guiPackage
3
				.getTreeModel());
3
.getTreeModel());
4
		ReportTreeNode currentNode = guiPackage.getTreeListener()
4
		JMeterTreeNode currentNode = guiPackage.getTreeListener()
5
				.getCurrentNode();
5
.getCurrentNode();
6
		ReportTreeNode parentNode = (ReportTreeNode) currentNode.getParent();
6
		JMeterTreeNode parentNode = (JMeterTreeNode) currentNode.getParent();
7
		int index = parentNode.getIndex(currentNode);
7
		int index = parentNode.getIndex(currentNode);
8
		guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index);
8
		guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index);
9
		ReportTreeNode[] nodes = guiPackage.getTreeListener()
9
		JMeterTreeNode[] nodes = guiPackage.getTreeListener()
10
				.getSelectedNodes();
10
.getSelectedNodes();
11
		for (int i = 0; i < nodes.length; i++) {
11
		for (int i = 0; i < nodes.length; i++) {
12
			moveNode(guiPackage, nodes[i], newNode);
12
			moveNode(guiPackage, nodes[i], newNode);
13
		}
13
		}
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)0.3
Clones locationClones are in different classes
Number of node comparisons41
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)56.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    ReportGuiPackage guiPackage = ReportGuiPackage.getInstance();
    1
    ReportGuiPackage guiPackage = ReportGuiPackage.getInstance();
    1
    GuiPackage guiPackage = GuiPackage.getInstance();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression ReportGuiPackage cannot be unified with expression GuiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public static org.apache.jmeter.gui.ReportGuiPackage getInstance() , public static org.apache.jmeter.gui.GuiPackage getInstance()
    Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public static org.apache.jmeter.gui.ReportGuiPackage getInstance() , public static org.apache.jmeter.gui.GuiPackage getInstance()
    Expression ReportGuiPackage cannot be unified with expression GuiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public static org.apache.jmeter.gui.ReportGuiPackage getInstance() , public static org.apache.jmeter.gui.GuiPackage getInstance()
    1
    GuiPackage guiPackage = GuiPackage.getInstance();
    2
    ReportTreeNode newNode = new ReportTreeNode(newParent, guiPackage.getTreeModel());
    2
    ReportTreeNode newNode = new ReportTreeNode(newParent, guiPackage.getTreeModel());
    2
    JMeterTreeNode newNode = new JMeterTreeNode(newParent, guiPackage.getTreeModel());
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new ReportTreeNode(newParent,guiPackage.getTreeModel()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new JMeterTreeNode(newParent,guiPackage.getTreeModel()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public org.apache.jmeter.report.gui.tree.ReportTreeModel getTreeModel() , public org.apache.jmeter.gui.tree.JMeterTreeModel getTreeModel()
    2
    JMeterTreeNode newNode = new JMeterTreeNode(newParent, guiPackage.getTreeModel());
    3
    ReportTreeNode currentNode = guiPackage.getTreeListener().getCurrentNode();
    3
    ReportTreeNode currentNode = guiPackage.getTreeListener().getCurrentNode();
    3
    JMeterTreeNode currentNode = guiPackage.getTreeListener().getCurrentNode();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public org.apache.jmeter.report.gui.tree.ReportTreeListener getTreeListener() , public org.apache.jmeter.gui.tree.JMeterTreeListener getTreeListener()
    3
    JMeterTreeNode currentNode = guiPackage.getTreeListener().getCurrentNode();
    4
    ReportTreeNode parentNode = (ReportTreeNode)currentNode.getParent();
    4
    ReportTreeNode parentNode = (ReportTreeNode)currentNode.getParent();
    4
    JMeterTreeNode parentNode = (JMeterTreeNode)currentNode.getParent();
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression (ReportTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression (JMeterTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4
    JMeterTreeNode parentNode = (JMeterTreeNode)currentNode.getParent();
    5
    int index = parentNode.getIndex(currentNode);
    5
    int index = parentNode.getIndex(currentNode);
    5
    int index = parentNode.getIndex(currentNode);
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    5
    int index = parentNode.getIndex(currentNode);
    6
    guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index);
    6
    guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index);
    6
    guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index);
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public org.apache.jmeter.report.gui.tree.ReportTreeModel getTreeModel() , public org.apache.jmeter.gui.tree.JMeterTreeModel getTreeModel()
    6
    guiPackage.getTreeModel().insertNodeInto(newNode, parentNode, index);
                                                                                                                                                        
    7
    JMeterTreeNode[] nodes = guiPackage.getTreeListener().getSelectedNodes();
    Preondition Violations
    Unmatched statement JMeterTreeNode[] nodes=guiPackage.getTreeListener().getSelectedNodes(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7
    JMeterTreeNode[] nodes = guiPackage.getTreeListener().getSelectedNodes();
    7
    ReportTreeNode[] nodes = guiPackage.getTreeListener().getSelectedNodes();
    7
    ReportTreeNode[] nodes = guiPackage.getTreeListener().getSelectedNodes();
    Preondition Violations
    Unmatched statement ReportTreeNode[] nodes=guiPackage.getTreeListener().getSelectedNodes(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                                                        
    8
    for (int i = 0; i < nodes.length; i++)
    8
    for (int i = 0; i < nodes.length; i++)
    8
    for (int i = 0; i < nodes.length; i++)
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.report.gui.tree.ReportTreeNode[]org.apache.jmeter.gui.tree.JMeterTreeNode[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type int of variable nodes.length does not match with type int of variable nodes.length
    • Make classes org.apache.jmeter.report.gui.tree.ReportTreeNode[] and org.apache.jmeter.gui.tree.JMeterTreeNode[] extend a common superclass
    8
    for (int i = 0; i < nodes.length; i++)
    9
    moveNode(guiPackage, nodes[i], newNode);
    9
    moveNode(guiPackage, nodes[i], newNode);
    9
    moveNode(guiPackage, nodes[i], newNode);
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.gui.ReportGuiPackageorg.apache.jmeter.gui.GuiPackageSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNode[]org.apache.jmeter.gui.tree.JMeterTreeNode[]VARIABLE_TYPE_MISMATCH
    org.apache.jmeter.report.gui.tree.ReportTreeNodeorg.apache.jmeter.gui.tree.JMeterTreeNodeSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression guiPackage cannot be unified with expression guiPackage , because common superclass type org.apache.jmeter.util.LocaleChangeListener cannot be passed as an argument to private void moveNode(org.apache.jmeter.gui.ReportGuiPackage, org.apache.jmeter.report.gui.tree.ReportTreeNode, org.apache.jmeter.report.gui.tree.ReportTreeNode)
    Type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable nodes does not match with type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable nodes
    • Make classes org.apache.jmeter.report.gui.tree.ReportTreeNode[] and org.apache.jmeter.gui.tree.JMeterTreeNode[] extend a common superclass
    Expression newNode cannot be unified with expression newNode , because common superclass type javax.swing.tree.DefaultMutableTreeNode cannot be passed as an argument to private void moveNode(org.apache.jmeter.gui.ReportGuiPackage, org.apache.jmeter.report.gui.tree.ReportTreeNode, org.apache.jmeter.report.gui.tree.ReportTreeNode)
    9
    moveNode(guiPackage, nodes[i], newNode);
    Precondition Violations (17)
    Row Violation
    1Expression ReportGuiPackage cannot be unified with expression GuiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public static org.apache.jmeter.gui.ReportGuiPackage getInstance() , public static org.apache.jmeter.gui.GuiPackage getInstance()
    2Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public static org.apache.jmeter.gui.ReportGuiPackage getInstance() , public static org.apache.jmeter.gui.GuiPackage getInstance()
    3Expression ReportGuiPackage cannot be unified with expression GuiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public static org.apache.jmeter.gui.ReportGuiPackage getInstance() , public static org.apache.jmeter.gui.GuiPackage getInstance()
    4Expression new ReportTreeNode(newParent,guiPackage.getTreeModel()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression new JMeterTreeNode(newParent,guiPackage.getTreeModel()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public org.apache.jmeter.report.gui.tree.ReportTreeModel getTreeModel() , public org.apache.jmeter.gui.tree.JMeterTreeModel getTreeModel()
    7Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public org.apache.jmeter.report.gui.tree.ReportTreeListener getTreeListener() , public org.apache.jmeter.gui.tree.JMeterTreeListener getTreeListener()
    8Expression (ReportTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Expression (JMeterTreeNode)currentNode.getParent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    10Expression guiPackage cannot be unified with expression guiPackage , because common superclass org.apache.jmeter.util.LocaleChangeListener does not declare member(s) public org.apache.jmeter.report.gui.tree.ReportTreeModel getTreeModel() , public org.apache.jmeter.gui.tree.JMeterTreeModel getTreeModel()
    11Unmatched statement JMeterTreeNode[] nodes=guiPackage.getTreeListener().getSelectedNodes(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    12Unmatched statement ReportTreeNode[] nodes=guiPackage.getTreeListener().getSelectedNodes(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    13Type int of variable nodes.length does not match with type int of variable nodes.length
    14Expression guiPackage cannot be unified with expression guiPackage , because common superclass type org.apache.jmeter.util.LocaleChangeListener cannot be passed as an argument to private void moveNode(org.apache.jmeter.gui.ReportGuiPackage, org.apache.jmeter.report.gui.tree.ReportTreeNode, org.apache.jmeter.report.gui.tree.ReportTreeNode)
    15Type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable nodes does not match with type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable nodes
    16Expression newNode cannot be unified with expression newNode , because common superclass type javax.swing.tree.DefaultMutableTreeNode cannot be passed as an argument to private void moveNode(org.apache.jmeter.gui.ReportGuiPackage, org.apache.jmeter.report.gui.tree.ReportTreeNode, org.apache.jmeter.report.gui.tree.ReportTreeNode)
    17Clone fragment #1 returns variable guiPackage with type org.apache.jmeter.gui.ReportGuiPackage , while Clone fragment #2 returns variable guiPackage with type org.apache.jmeter.gui.GuiPackage