if (editMenu != null) { editMenu.setEnabled(enabled); }
for (int i = 0; i < subNodes.length; i++) { HashTree t = generateNode(subNodes[i]); if (t != null) { subTree.add(element, t); } }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/util/ReportMenuBar.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/save/OldSaveService.java
Method name: void setEditEnabled(boolean) Method name: HashTree generateNode(Configuration)
Number of AST nodes: 2 Number of AST nodes: 4
1
if (editMenu != null) {
2
			editMenu.setEnabled(enabled);
1
for (int i = 0; i < subNodes.length; i++) {
2
			HashTree t = generateNode(subNodes[i]);
3
			if (t != null) {
4
				subTree.add(element, t);
5
			}
3
		}
6
		}
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)0.1
Clones locationClones are in different classes
Number of node comparisons4
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                    
    7
    HashTree t = generateNode(subNodes[i]);
    Preondition Violations
    Unmatched statement HashTree t=generateNode(subNodes[i]); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    7
    HashTree t = generateNode(subNodes[i]);
    1
    if (editMenu != null)
    1
    if (editMenu != null)
    8
    if (t != null)
    Differences
    Expression1Expression2Difference
    editMenutVARIABLE_NAME_MISMATCH
    javax.swing.JMenuorg.apache.jorphan.collections.HashTreeVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.JMenu of variable editMenu does not match with type org.apache.jorphan.collections.HashTree of variable t
    • Make classes javax.swing.JMenu and org.apache.jorphan.collections.HashTree extend a common superclass
    8
    if (t != null)
    2
    editMenu.setEnabled(enabled);
                                                                    
                                                        
    9
    subTree.add(element, t);
    Precondition Violations (2)
    Row Violation
    1Unmatched statement HashTree t=generateNode(subNodes[i]); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type javax.swing.JMenu of variable editMenu does not match with type org.apache.jorphan.collections.HashTree of variable t