copiedNodes = new JMeterTreeNode[nodes.length]; for (int i = 0; i < nodes.length; i++) { copiedNodes[i] = cloneTreeNode(nodes[i]); }
copiedNodes = new ReportTreeNode[nodes.length]; for (int i = 0; i < nodes.length; i++) { copiedNodes[i] = cloneTreeNode(nodes[i]); }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/action/Copy.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/report/gui/action/ReportCopy.java
Method name: void setCopiedNodes(JMeterTreeNode[]) Method name: void setCopiedNodes(ReportTreeNode[])
Number of AST nodes: 3 Number of AST nodes: 3
1
copiedNodes = new JMeterTreeNode[nodes.length];
1
copiedNodes = new ReportTreeNode[nodes.length];
2
		for (int i = 0; i < nodes.length; i++) {
2
		for (int i = 0; i < nodes.length; i++) {
3
			copiedNodes[i] = cloneTreeNode(nodes[i]);
3
			copiedNodes[i] = cloneTreeNode(nodes[i]);
4
		}
4
		}
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)0.2
Clones locationClones are in different classes
Number of node comparisons5
  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 fragment1
    Time elapsed for statement mapping (ms)1.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                    
    1
    copiedNodes = new ReportTreeNode[nodes.length];
    Preondition Violations
    Unmatched statement copiedNodes=new ReportTreeNode[nodes.length]; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    1
    copiedNodes = new ReportTreeNode[nodes.length];
    1
    copiedNodes = new JMeterTreeNode[nodes.length];
    1
    copiedNodes = new JMeterTreeNode[nodes.length];
    Preondition Violations
    Unmatched statement copiedNodes=new JMeterTreeNode[nodes.length]; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                    
    2
    for (int i = 0; i < nodes.length; i++)
    2
    for (int i = 0; i < nodes.length; i++)
    2
    for (int i = 0; i < nodes.length; i++)
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.gui.tree.JMeterTreeNode[]org.apache.jmeter.report.gui.tree.ReportTreeNode[]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.gui.tree.JMeterTreeNode[] and org.apache.jmeter.report.gui.tree.ReportTreeNode[] extend a common superclass
    2
    for (int i = 0; i < nodes.length; i++)
    3
    copiedNodes[i] = cloneTreeNode(nodes[i]);
    3
    copiedNodes[i] = cloneTreeNode(nodes[i]);
    3
    copiedNodes[i] = cloneTreeNode(nodes[i]);
    Differences
    Expression1Expression2Difference
    org.apache.jmeter.gui.tree.JMeterTreeNode[]org.apache.jmeter.report.gui.tree.ReportTreeNode[]VARIABLE_TYPE_MISMATCH
    org.apache.jmeter.gui.tree.JMeterTreeNode[]org.apache.jmeter.report.gui.tree.ReportTreeNode[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable copiedNodes does not match with type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable copiedNodes
    • Make classes org.apache.jmeter.gui.tree.JMeterTreeNode[] and org.apache.jmeter.report.gui.tree.ReportTreeNode[] extend a common superclass
    Type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable nodes does not match with type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable nodes
    • Make classes org.apache.jmeter.gui.tree.JMeterTreeNode[] and org.apache.jmeter.report.gui.tree.ReportTreeNode[] extend a common superclass
    3
    copiedNodes[i] = cloneTreeNode(nodes[i]);
    Precondition Violations (5)
    Row Violation
    1Unmatched statement copiedNodes=new ReportTreeNode[nodes.length]; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    2Unmatched statement copiedNodes=new JMeterTreeNode[nodes.length]; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    3Type int of variable nodes.length does not match with type int of variable nodes.length
    4Type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable copiedNodes does not match with type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable copiedNodes
    5Type org.apache.jmeter.gui.tree.JMeterTreeNode[] of variable nodes does not match with type org.apache.jmeter.report.gui.tree.ReportTreeNode[] of variable nodes