StringBuffer columns = new StringBuffer(); Iterator iter = val.getColumnIterator(); while ( iter.hasNext() ) { columns.append( ( (Selectable) iter.next() ).getText() ); if ( iter.hasNext() ) columns.append( ", " ); } return columns.toString();
StringBuffer columns = new StringBuffer(); Iterator iter = val.getColumnIterator(); while ( iter.hasNext() ) { columns.append( ( (Selectable) iter.next() ).getText() ); if ( iter.hasNext() ) columns.append( ", " ); } return columns.toString();
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/cfg/HbmBinder.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/cfg/CollectionSecondPass.java
Method name: String columns(Value) Method name: String columns(Value)
Number of AST nodes: 7 Number of AST nodes: 7
1
StringBuffer columns = new StringBuffer();
1
StringBuffer columns = new StringBuffer();
2
		Iterator iter = val.getColumnIterator();
2
		Iterator iter = val.getColumnIterator();
3
		while ( iter.hasNext() ) {
3
		while ( iter.hasNext() ) {
4
			columns.append( ( (Selectable) iter.next() ).getText() );
4
			columns.append( ( (Selectable) iter.next() ).getText() );
5
			if ( iter.hasNext() ) columns.append( ", " );
5
			if ( iter.hasNext() ) columns.append( ", " );
6
		}
6
		}
7
		return columns.toString();
7
		return columns.toString();
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.2
Clones locationClones are in different classes
Number of node comparisons13
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements7
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.9
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    1
    StringBuffer columns = new StringBuffer();
    1
    StringBuffer columns = new StringBuffer();
    2
    Iterator iter = val.getColumnIterator();
    2
    Iterator iter = val.getColumnIterator();
    3
    while (iter.hasNext())
    3
    while (iter.hasNext())
    4
    columns.append(((Selectable)iter.next()).getText());
    4
    columns.append(((Selectable)iter.next()).getText());
    5
    if (iter.hasNext())
    5
    if (iter.hasNext())
    6
    columns.append(", ");
    6
    columns.append(", ");
    7
    return columns.toString();
    7
    return columns.toString();
    Precondition Violations (0)
    Row Violation