hibernate-commits

[<one...@us...>]

Update of /cvsroot/hibernate/Hibernate2/src/net/sf/hibernate/loader
In directory sc8-pr-cvs1:/tmp/cvs-serv16192/net/sf/hibernate/loader

Modified Files:
	OuterJoinLoader.java 
Log Message:
redesigned id generator package
applied Mark Woon's patch for generated alias lengths
minor refactoring of Transaction package

Index: OuterJoinLoader.java
===================================================================
RCS file: /cvsroot/hibernate/Hibernate2/src/net/sf/hibernate/loader/OuterJoinLoader.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** OuterJoinLoader.java	5 Jan 2003 02:11:21 -0000	1.4
--- OuterJoinLoader.java	9 Jan 2003 12:24:51 -0000	1.5
***************
*** 73,77 ****
  				if ( autoEager( persister.enableJoinedFetch(), etype, session ) ) {
  					// fetch many-to-many by outerjoin depending value of outer-join in mapping
! 					walkTree(etype, columns, persister, alias, associations, new HashSet(), session);
  				}
  			}
--- 73,77 ----
  				if ( autoEager( persister.enableJoinedFetch(), etype, session ) ) {
  					// fetch many-to-many by outerjoin depending value of outer-join in mapping
! 					walkTree(etype, columns, persister, associations, new HashSet(), session);
  				}
  			}
***************
*** 112,116 ****
  					}
  					
! 					walkTree(etype, columns, persister, alias, associations, classPersisters, session);
  				}
  			}
--- 112,116 ----
  					}
  					
! 					walkTree(etype, columns, persister, associations, classPersisters, session);
  				}
  			}
***************
*** 139,143 ****
  				EntityType etype = (EntityType) types[i];
  				if ( autoEager( act.enableJoinedFetch(i), etype, session ) )
! 				walkTree(etype, range, persister, alias, associations, classPersisters, session);
  			}
  			else if ( types[i].isComponentType() ) {
--- 139,143 ----
  				EntityType etype = (EntityType) types[i];
  				if ( autoEager( act.enableJoinedFetch(i), etype, session ) )
! 				walkTree(etype, range, persister, associations, classPersisters, session);
  			}
  			else if ( types[i].isComponentType() ) {
***************
*** 158,162 ****
  	 * Add on association (one-to-one or many-to-one) to a list of associations be fetched by outerjoin (if necessary)
  	 */
! 	private void walkTree(EntityType type, String[] columns, Object persister, String alias, List associations, Set classPersisters, SessionFactoryImplementor session) throws MappingException {
  		
  		Loadable subpersister = (Loadable) session.getPersister( type.getPersistentClass() );
--- 158,162 ----
  	 * Add on association (one-to-one or many-to-one) to a list of associations be fetched by outerjoin (if necessary)
  	 */
! 	private void walkTree(EntityType type, String[] columns, Object persister, List associations, Set classPersisters, SessionFactoryImplementor session) throws MappingException {
  		
  		Loadable subpersister = (Loadable) session.getPersister( type.getPersistentClass() );
***************
*** 222,226 ****
  			.append( keyCols[j] )
  			.append(" AS ")
! 			.append( aliasColumn( keyCols[j], suffix ) );
  			if ( j != keyCols.length-1 ) buf.append(", ");
  		}
--- 222,226 ----
  			.append( keyCols[j] )
  			.append(" AS ")
! 			.append( StringHelper.suffix( keyCols[j], suffix ) );
  			if ( j != keyCols.length-1 ) buf.append(", ");
  		}
***************
*** 276,307 ****
  		tableName = StringHelper.unqualify(tableName);
  		
! 		return aliasCore(tableName.length() <=5 ?
! 		tableName :
! 		tableName.substring(0, 5),
! 		Integer.toString(n)
! 	);
! }
! 
! protected static String aliasColumn(String columnName, String suffix) {
! 	return aliasCore(columnName, suffix);
! }
  
- //TODO: refactor! this is a duplicate of a method in the Loader heirarchy
- private static String aliasCore(String name, String suffix) {
- 	
- 	char quote = name.charAt(0);
- 	boolean nameEscaped = Dialect.QUOTE.indexOf(quote) > -1;
- 	
- 	if (nameEscaped) name = name.substring(1, name.length()-1);
- 	
- 	StringBuffer aliasBuilder = new StringBuffer(name.length());
- 	
- 	if (nameEscaped) aliasBuilder.append(quote);
- 	aliasBuilder.append(name);
- 	aliasBuilder.append(suffix);
- 	if (nameEscaped) aliasBuilder.append(quote);
- 	
- 	return aliasBuilder.toString();
- }
  }
  
--- 276,285 ----
  		tableName = StringHelper.unqualify(tableName);
  		
! 		return StringHelper.suffix(
! 			tableName.length() <=5 ? tableName : tableName.substring(0, 5),
! 			Integer.toString(n)
! 		);
! 	}
  
  }