TreePath[] paths = tree.getSelectionPaths(); if (paths == null) { return new ReportTreeNode[] { getCurrentNode() }; } ReportTreeNode[] nodes = new ReportTreeNode[paths.length]; for (int i = 0; i < paths.length; i++) { nodes[i] = (ReportTreeNode) paths[i].getLastPathComponent(); } return nodes;
TreePath[] paths = tree.getSelectionPaths(); if (paths == null) { return new JMeterTreeNode[] { getCurrentNode() }; } JMeterTreeNode[] nodes = new JMeterTreeNode[paths.length]; for (int i = 0; i < paths.length; i++) { nodes[i] = (JMeterTreeNode) paths[i].getLastPathComponent(); } return nodes;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/report/gui/tree/ReportTreeListener.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/tree/JMeterTreeListener.java
Method name: ReportTreeNode[] getSelectedNodes() Method name: JMeterTreeNode[] getSelectedNodes()
Number of AST nodes: 7 Number of AST nodes: 7
1
TreePath[] paths = tree.getSelectionPaths();
1
TreePath[] paths = tree.getSelectionPaths();
2
		if (paths == null) {
2
		if (paths == null) {
3
			return new ReportTreeNode[] { getCurrentNode() };
3
			return new JMeterTreeNode[] { getCurrentNode() };
4
		}
4
		}
5
		ReportTreeNode[] nodes = new ReportTreeNode[paths.length];
5
		JMeterTreeNode[] nodes = new JMeterTreeNode[paths.length];
6
		for (int i = 0; i < paths.length; i++) {
6
		for (int i = 0; i < paths.length; i++) {
7
			nodes[i] = (ReportTreeNode) paths[i].getLastPathComponent();
7
			nodes[i] = (JMeterTreeNode) paths[i].getLastPathComponent();
8
		}
8
		}
9
		return nodes;
9
		return nodes;
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)0.6
Clones locationClones are in different classes
Number of node comparisons19
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)3.8
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    TreePath[] paths = tree.getSelectionPaths();
    1
    TreePath[] paths = tree.getSelectionPaths();
    2
    if (paths == null)
    2
    if (paths == null)
                                                                                                      
    3
    return new JMeterTreeNode[] {getCurrentNode()};
    Preondition Violations
    Unmatched return new JMeterTreeNode[]{getCurrentNode()};
    3
    return new JMeterTreeNode[] {getCurrentNode()};
    3
    return new ReportTreeNode[] {getCurrentNode()};
    3
    return new ReportTreeNode[] {getCurrentNode()};
    Preondition Violations
    Unmatched return new ReportTreeNode[]{getCurrentNode()};
                                                                                                      
                                                                                                                          
    4
    JMeterTreeNode[] nodes = new JMeterTreeNode[paths.length];
    Preondition Violations
    Unmatched statement JMeterTreeNode[] nodes=new JMeterTreeNode[paths.length]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    JMeterTreeNode[] nodes = new JMeterTreeNode[paths.length];
    4
    ReportTreeNode[] nodes = new ReportTreeNode[paths.length];
    4
    ReportTreeNode[] nodes = new ReportTreeNode[paths.length];
    Preondition Violations
    Unmatched statement ReportTreeNode[] nodes=new ReportTreeNode[paths.length]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                          
    5
    for (int i = 0; i < paths.length; i++)
    5
    for (int i = 0; i < paths.length; i++)
    6
    nodes[i] = (ReportTreeNode)paths[i].getLastPathComponent();
    6
    nodes[i] = (ReportTreeNode)paths[i].getLastPathComponent();
    6
    nodes[i] = (JMeterTreeNode)paths[i].getLastPathComponent();
    Differences
    Expression1Expression2Difference
    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
    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 (ReportTreeNode)paths[i].getLastPathComponent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression (JMeterTreeNode)paths[i].getLastPathComponent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6
    nodes[i] = (JMeterTreeNode)paths[i].getLastPathComponent();
                                    
    7
    return nodes;
    Preondition Violations
    Unmatched statement return nodes; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    Unmatched return nodes;
    7
    return nodes;
    7
    return nodes;
    7
    return nodes;
    Preondition Violations
    Unmatched statement return nodes; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    Unmatched return nodes;
                                    
    Precondition Violations (11)
    Row Violation
    1Unmatched return new JMeterTreeNode[]{getCurrentNode()};
    2Unmatched return new ReportTreeNode[]{getCurrentNode()};
    3Unmatched statement JMeterTreeNode[] nodes=new JMeterTreeNode[paths.length]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement ReportTreeNode[] nodes=new ReportTreeNode[paths.length]; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable nodes does not match with type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable nodes
    6Expression (ReportTreeNode)paths[i].getLastPathComponent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression (JMeterTreeNode)paths[i].getLastPathComponent() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Unmatched statement return nodes; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    9Unmatched return nodes;
    10Unmatched statement return nodes; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    11Unmatched return nodes;