if (previousGuiItems.containsKey(treeNode)) { if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement())) { dirty = true; } } else { dirty = true; }
if (previousGuiItems.containsKey(treeNode)) { if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement())) { dirty = true; } } else { dirty = true; }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/action/CheckDirty.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/report/gui/action/ReportCheckDirty.java
Method name: void addNode(Object, HashTree) Method name: void addNode(Object, HashTree)
Number of AST nodes: 4 Number of AST nodes: 4
1
if (previousGuiItems.containsKey(treeNode)) {
1
if (previousGuiItems.containsKey(treeNode)) {
2
					if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement())) {
2
				if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement())) {
3
						dirty = true;
3
					dirty = true;
4
					}
4
				}
5
				} else {
5
			} else {
6
					dirty = true;
6
				dirty = true;
7
				}
7
			}
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)0.9
Clones locationClones are in different classes
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    5
    if (previousGuiItems.containsKey(treeNode))
    5
    if (previousGuiItems.containsKey(treeNode))
    4
    if (previousGuiItems.containsKey(treeNode))
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.gui.tree.JMeterTreeNodeorg.apache.jmeter.report.gui.tree.ReportTreeNodeSUBCLASS_TYPE_MISMATCH
    4
    if (previousGuiItems.containsKey(treeNode))
    6
    if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement()))
    6
    if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement()))
    5
    if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement()))
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.gui.tree.JMeterTreeNodeorg.apache.jmeter.report.gui.tree.ReportTreeNodeSUBCLASS_TYPE_MISMATCH
    org.apache.jmeter.gui.tree.JMeterTreeNodeorg.apache.jmeter.report.gui.tree.ReportTreeNodeSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression treeNode cannot be unified with expression treeNode , because common superclass javax.swing.tree.DefaultMutableTreeNode does not declare member(s) public org.apache.jmeter.testelement.TestElement getTestElement()
    Expression treeNode cannot be unified with expression treeNode , because common superclass javax.swing.tree.DefaultMutableTreeNode does not declare member(s) public org.apache.jmeter.testelement.TestElement getTestElement()
    5
    if (!previousGuiItems.get(treeNode).equals(treeNode.getTestElement()))
    7
    dirty = true;
    6
    dirty = true;
    else
    else
    8
    dirty = true;
    7
    dirty = true;
    Precondition Violations (3)
    Row Violation
    1Expression treeNode cannot be unified with expression treeNode , because common superclass javax.swing.tree.DefaultMutableTreeNode does not declare member(s) public org.apache.jmeter.testelement.TestElement getTestElement()
    2Expression treeNode cannot be unified with expression treeNode , because common superclass javax.swing.tree.DefaultMutableTreeNode does not declare member(s) public org.apache.jmeter.testelement.TestElement getTestElement()
    3The refactoring of the clones is infeasible, because classes org.apache.jmeter.gui.action.CheckDirty and org.apache.jmeter.report.gui.action.ReportCheckDirty do not have a common superclass