hibernate-commits

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

Update of /cvsroot/hibernate/Hibernate2/src/net/sf/hibernate/hql
In directory sc8-pr-cvs1:/tmp/cvs-serv6342/hibernate/hql

Modified Files:
	FromParser.java 
Log Message:
minor adjustments to new QL syntax

Index: FromParser.java
===================================================================
RCS file: /cvsroot/hibernate/Hibernate2/src/net/sf/hibernate/hql/FromParser.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -d -r1.9 -r1.10
*** FromParser.java	1 Mar 2003 06:14:10 -0000	1.9
--- FromParser.java	2 Mar 2003 12:58:52 -0000	1.10
***************
*** 49,54 ****
  		}
  		else if ( lcToken.equals("join") ) {
! 			if (!afterJoinType) throw new QueryException("unexpected token: join");
! 			afterJoinType = false;
  		}
  		else if ( joinTypes.containsKey(lcToken) ) {
--- 49,67 ----
  		}
  		else if ( lcToken.equals("join") ) {
! 			if (!afterJoinType) {
! 				if (!expectingJoin) throw new QueryException("unexpected token: join");
! 				// inner joins can be abbreviated to 'join'
! 				joinType = JoinFragment.INNER_JOIN;
! 				expectingJoin = false;
! 			}
! 			else {
! 				afterJoinType = false;
! 			}
! 		}
! 		else if ( lcToken.equals("outer") ) {
! 			// 'outer' is optional and is ignored
! 			if ( !afterJoinType || 
! 				(joinType!=JoinFragment.LEFT_OUTER_JOIN && joinType!=JoinFragment.RIGHT_OUTER_JOIN) 
! 			) throw new QueryException("unexpected token: outer");
  		}
  		else if ( joinTypes.containsKey(lcToken) ) {
***************
*** 157,162 ****
  					// starts with a path expression (new style)
  					
! 					if (joinType==NONE) throw new QueryException("path expression must be preceded by full, left, right or inner join");
! 					/*if (joinType!=NONE) */peParser.setJoinType(joinType);
  					
  					ParserHelper.parse(peParser, q.unalias(token), ParserHelper.PATH_SEPARATORS, q);
--- 170,178 ----
  					// starts with a path expression (new style)
  					
! 					// force HQL style: from Person p inner join p.cars c
! 					//if (joinType==NONE) throw new QueryException("path expression must be preceded by full, left, right or inner join");
! 					
! 					//allow ODMG OQL style: from Person p, p.cars c
! 					if (joinType!=NONE) peParser.setJoinType(joinType);
  					
  					ParserHelper.parse(peParser, q.unalias(token), ParserHelper.PATH_SEPARATORS, q);