tableModel.clearData(); HTTPArgument.convertArgumentsToHTTP((Arguments) el); PropertyIterator iter = ((Arguments) el).getArguments().iterator(); while (iter.hasNext()) { HTTPArgument arg = (HTTPArgument) iter.next().getObjectValue(); tableModel.addRow(arg); }
try { Collection newCol = (Collection) value.getClass().newInstance(); PropertyIterator iter = iterator(); while (iter.hasNext()) { newCol.add(iter.next().clone()); } return newCol; } catch (Exception e) { log.error("Couldn't clone collection", e); return value; }
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/http/gui/HTTPArgumentsPanel.java File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/CollectionProperty.java
Method name: void configure(TestElement) Method name: Collection cloneCollection()
Number of AST nodes: 6 Number of AST nodes: 6
1
tableModel.clearData();
1
t
2
			HTTPArgument.convertArgumentsToHTTP((Arguments) el);
3
			PropertyIterator iter = ((Arguments) el).getArguments().
2
ry {
3
			Collection newCol = (Collection) value.getClass().newInstance();
4
iterator();
4
			PropertyIterator iter = iterator();
5
			while (iter.hasNext()) {
5
			while (iter.hasNext()) {
6
				HTTPArgument arg = (HTTPArgument) iter.next().getObjectValue();
6
				newCol.add(iter.next().clone());
7
				tableModel.addRow(arg);
7
			
8
	
8
}
9
			return newCol;
10
		} catch (Exception e) {
11
			log.error("Couldn't clone collection", e);
12
			return value;
9
		}
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)0.1
Clones locationClones are in different classes
Number of node comparisons16
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)4.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    3
    tableModel.clearData();
                                                        
    4
    HTTPArgument.convertArgumentsToHTTP((Arguments)el);
                                                                                                                
    5
    PropertyIterator iter = ((Arguments)el).getArguments().iterator();
    5
    PropertyIterator iter = ((Arguments)el).getArguments().iterator();
    3
    PropertyIterator iter = iterator();
    Differences
    Expression1Expression2Difference
    ((Arguments)el).getArguments()MISSING_METHOD_INVOCATION_EXPRESSION
    3
    PropertyIterator iter = iterator();
    6
    while (iter.hasNext())
    4
    while (iter.hasNext())
                                                                          
    5
    newCol.add(iter.next().clone());
    Preondition Violations
    Unmatched statement newCol.add(iter.next().clone()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5
    newCol.add(iter.next().clone());
    7
    HTTPArgument arg = (HTTPArgument)iter.next().getObjectValue();
    7
    HTTPArgument arg = (HTTPArgument)iter.next().getObjectValue();
    Preondition Violations
    Unmatched statement HTTPArgument arg=(HTTPArgument)iter.next().getObjectValue(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                                  
    8
    tableModel.addRow(arg);
    8
    tableModel.addRow(arg);
    Preondition Violations
    Unmatched statement tableModel.addRow(arg); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                        
    Precondition Violations (3)
    Row Violation
    1Unmatched statement newCol.add(iter.next().clone()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement HTTPArgument arg=(HTTPArgument)iter.next().getObjectValue(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement tableModel.addRow(arg); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted