Integer cached = ( Integer ) columnNameToIndexCache.get( columnName ); if ( cached != null ) { return cached.intValue(); } else { int index = rs.getTarget().findColumn( columnName ); columnNameToIndexCache.put( columnName, new Integer(index) ); return index; }
StringBuffer buffer = new StringBuffer(); manyToManyFilterHelper.render( buffer, alias, enabledFilters ); if ( manyToManyWhereString != null ) { buffer.append( " and " ) .append( StringHelper.replace( manyToManyWhereTemplate, Template.TEMPLATE, alias ) ); } return buffer.toString();
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/jdbc/ColumnNameCache.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/persister/collection/AbstractCollectionPersister.java
Method name: int getIndexForColumnName(String, ResultSetWrapper) Method name: String getManyToManyFilterFragment(String, Map)
Number of AST nodes: 6 Number of AST nodes: 5
1
Integer cached = ( Integer ) columnNameToIndexCache.get( columnName
1
StringBuffer buffer = new StringBuffer();
2
 );
2
		manyToManyFilterHelper.render( buffer, alias, enabledFilters );
3
		if ( cached != null ) {
3
		if ( 
4
			return cached.intValue();
5
		}
6
		else {
7
			int index = rs.getTarget().findColumn( columnName );
8
			columnNameToIndexCache.put( columnName, new Integer(index
4
manyToManyWhereString != null ) {
5
			buffer.append( " and " )
9
) );
6
					.append( StringHelper.replace( manyToManyWhereTemplate, Template.TEMPLATE, alias ) );
10
	
7
		}
11
		return index;
8
		return 
12
		}
9
buffer.toString();
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 comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment5
    Number of unmapped statements in the second code fragment4
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                        
    1
    StringBuffer buffer = new StringBuffer();
    1
    Integer cached = (Integer)columnNameToIndexCache.get(columnName);
                                                                                                                                        
                                                                                                                                
    2
    manyToManyFilterHelper.render(buffer, alias, enabledFilters);
    2
    if (cached != null)
    2
    if (cached != null)
    3
    if (manyToManyWhereString != null)
    Differences
    Expression1Expression2Difference
    cachedmanyToManyWhereStringVARIABLE_NAME_MISMATCH
    java.lang.Integerjava.lang.StringVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.Integer of variable cached does not match with type java.lang.String of variable manyToManyWhereString
    • Make classes java.lang.Integer and java.lang.String extend a common superclass
    3
    if (manyToManyWhereString != null)
    3
    return cached.intValue();
    3
    return cached.intValue();
    Preondition Violations
    Unmatched return cached.intValue();
                                                            
    else
            
    4
    int index = rs.getTarget().findColumn(columnName);
                                                                                                          
    5
    columnNameToIndexCache.put(columnName, new Integer(index));
                                                                                                                              
    6
    return index;
    6
    return index;
    Preondition Violations
    Unmatched return index;
                                    
                                                                                                                                                                                                                    
    4
    buffer.append(" and ").append(StringHelper.replace(manyToManyWhereTemplate, Template.TEMPLATE, alias));
                                                            
    5
    return buffer.toString();
    Preondition Violations
    Unmatched return buffer.toString();
    5
    return buffer.toString();
    Precondition Violations (4)
    Row Violation
    1Type java.lang.Integer of variable cached does not match with type java.lang.String of variable manyToManyWhereString
    2Unmatched return cached.intValue();
    3Unmatched return index;
    4Unmatched return buffer.toString();