public override object Create(IToken payload)
{
if (payload == null)
{
return base.Create(payload);
}
object ret;
switch (payload.Type)
{
case HqlSqlWalker.SELECT:
case HqlSqlWalker.QUERY:
ret = new QueryNode(payload);
break;
case HqlSqlWalker.UPDATE:
ret = new UpdateStatement(payload);
break;
case HqlSqlWalker.DELETE:
ret = new DeleteStatement(payload);
break;
case HqlSqlWalker.INSERT:
ret = new InsertStatement(payload);
break;
case HqlSqlWalker.INTO:
ret = new IntoClause(payload);
break;
case HqlSqlWalker.FROM:
ret = new FromClause(payload);
break;
case HqlSqlWalker.FROM_FRAGMENT:
ret = new FromElement(payload);
break;
case HqlSqlWalker.IMPLIED_FROM:
ret = new ImpliedFromElement(payload);
break;
case HqlSqlWalker.DOT:
ret = new DotNode(payload);
break;
case HqlSqlWalker.INDEX_OP:
ret = new IndexNode(payload);
break;
// Alias references and identifiers use the same node class.
case HqlSqlWalker.ALIAS_REF:
case HqlSqlWalker.IDENT:
ret = new IdentNode(payload);
break;
case HqlSqlWalker.RESULT_VARIABLE_REF:
ret = new ResultVariableRefNode(payload);
break;
case HqlSqlWalker.SQL_TOKEN:
ret = new SqlFragment(payload);
break;
case HqlSqlWalker.METHOD_CALL:
ret = new MethodNode(payload);
break;
case HqlSqlWalker.ELEMENTS:
case HqlSqlWalker.INDICES:
ret = new CollectionFunction(payload);
break;
case HqlSqlWalker.SELECT_CLAUSE:
ret = new SelectClause(payload);
break;
case HqlSqlWalker.SELECT_EXPR:
ret = new SelectExpressionImpl(payload);
break;
case HqlSqlWalker.AGGREGATE:
ret = new AggregateNode(payload);
break;
case HqlSqlWalker.COUNT:
ret = new CountNode(payload);
break;
case HqlSqlWalker.CONSTRUCTOR:
ret = new ConstructorNode(payload);
break;
case HqlSqlWalker.NUM_INT:
case HqlSqlWalker.NUM_FLOAT:
case HqlSqlWalker.NUM_LONG:
case HqlSqlWalker.NUM_DOUBLE:
case HqlSqlWalker.NUM_DECIMAL:
case HqlSqlWalker.QUOTED_String:
ret = new LiteralNode(payload);
break;
case HqlSqlWalker.TRUE:
case HqlSqlWalker.FALSE:
ret = new BooleanLiteralNode(payload);
break;
case HqlSqlWalker.JAVA_CONSTANT:
ret = new JavaConstantNode(payload);
break;
case HqlSqlWalker.ORDER:
ret = new OrderByClause(payload);
break;
case HqlSqlWalker.PLUS:
case HqlSqlWalker.MINUS:
case HqlSqlWalker.STAR:
case HqlSqlWalker.DIV:
case HqlSqlWalker.BAND:
case HqlSqlWalker.BOR:
case HqlSqlWalker.BXOR:
ret = new BinaryArithmeticOperatorNode(payload);
break;
case HqlSqlWalker.UNARY_MINUS:
case HqlSqlWalker.UNARY_PLUS:
case HqlSqlWalker.BNOT:
ret = new UnaryArithmeticNode(payload);
break;
case HqlSqlWalker.CASE2:
ret = new Case2Node(payload);
break;
case HqlSqlWalker.CASE:
ret = new CaseNode(payload);
break;
case HqlSqlWalker.PARAM:
case HqlSqlWalker.NAMED_PARAM:
ret = new ParameterNode(payload);
break;
case HqlSqlWalker.EQ:
case HqlSqlWalker.NE:
case HqlSqlWalker.LT:
case HqlSqlWalker.GT:
case HqlSqlWalker.LE:
case HqlSqlWalker.GE:
case HqlSqlWalker.LIKE:
case HqlSqlWalker.NOT_LIKE:
ret = new BinaryLogicOperatorNode(payload);
break;
case HqlSqlWalker.IN:
case HqlSqlWalker.NOT_IN:
ret = new InLogicOperatorNode(payload);
break;
case HqlSqlWalker.BETWEEN:
case HqlSqlWalker.NOT_BETWEEN:
ret = new BetweenOperatorNode(payload);
break;
case HqlSqlWalker.IS_NULL:
ret = new IsNullLogicOperatorNode(payload);
break;
case HqlSqlWalker.IS_NOT_NULL:
ret = new IsNotNullLogicOperatorNode(payload);
break;
case HqlSqlWalker.EXISTS:
ret = new UnaryLogicOperatorNode(payload);
break;
default:
ret = new SqlNode(payload);
break;
}
Initialise(ret);
return ret;
}
public override object Create(IToken payload)
{
if (payload == null)
{
return(base.Create(payload));
}
object ret;
switch (payload.Type)
{
case HqlSqlWalker.SELECT:
case HqlSqlWalker.QUERY:
ret = new QueryNode(payload);
break;
case HqlSqlWalker.UPDATE:
ret = new UpdateStatement(payload);
break;
case HqlSqlWalker.DELETE:
ret = new DeleteStatement(payload);
break;
case HqlSqlWalker.INSERT:
ret = new InsertStatement(payload);
break;
case HqlSqlWalker.INTO:
ret = new IntoClause(payload);
break;
case HqlSqlWalker.FROM:
ret = new FromClause(payload);
break;
case HqlSqlWalker.FROM_FRAGMENT:
ret = new FromElement(payload);
break;
case HqlSqlWalker.IMPLIED_FROM:
ret = new ImpliedFromElement(payload);
break;
case HqlSqlWalker.DOT:
ret = new DotNode(payload);
break;
case HqlSqlWalker.INDEX_OP:
ret = new IndexNode(payload);
break;
// Alias references and identifiers use the same node class.
case HqlSqlWalker.ALIAS_REF:
case HqlSqlWalker.IDENT:
ret = new IdentNode(payload);
break;
case HqlSqlWalker.RESULT_VARIABLE_REF:
ret = new ResultVariableRefNode(payload);
break;
case HqlSqlWalker.SQL_TOKEN:
ret = new SqlFragment(payload);
break;
case HqlSqlWalker.METHOD_CALL:
ret = new MethodNode(payload);
break;
case HqlSqlWalker.ELEMENTS:
case HqlSqlWalker.INDICES:
ret = new CollectionFunction(payload);
break;
case HqlSqlWalker.SELECT_CLAUSE:
ret = new SelectClause(payload);
break;
case HqlSqlWalker.SELECT_EXPR:
ret = new SelectExpressionImpl(payload);
break;
case HqlSqlWalker.AGGREGATE:
ret = new AggregateNode(payload);
break;
case HqlSqlWalker.COUNT:
ret = new CountNode(payload);
break;
case HqlSqlWalker.CONSTRUCTOR:
ret = new ConstructorNode(payload);
break;
case HqlSqlWalker.NUM_INT:
case HqlSqlWalker.NUM_FLOAT:
case HqlSqlWalker.NUM_LONG:
case HqlSqlWalker.NUM_DOUBLE:
case HqlSqlWalker.NUM_DECIMAL:
case HqlSqlWalker.QUOTED_String:
ret = new LiteralNode(payload);
break;
case HqlSqlWalker.TRUE:
case HqlSqlWalker.FALSE:
ret = new BooleanLiteralNode(payload);
break;
case HqlSqlWalker.JAVA_CONSTANT:
ret = new JavaConstantNode(payload);
break;
case HqlSqlWalker.ORDER:
ret = new OrderByClause(payload);
break;
case HqlSqlWalker.PLUS:
case HqlSqlWalker.MINUS:
case HqlSqlWalker.STAR:
case HqlSqlWalker.DIV:
case HqlSqlWalker.BAND:
case HqlSqlWalker.BOR:
case HqlSqlWalker.BXOR:
ret = new BinaryArithmeticOperatorNode(payload);
break;
case HqlSqlWalker.UNARY_MINUS:
case HqlSqlWalker.UNARY_PLUS:
case HqlSqlWalker.BNOT:
ret = new UnaryArithmeticNode(payload);
break;
case HqlSqlWalker.CASE2:
ret = new Case2Node(payload);
break;
case HqlSqlWalker.CASE:
ret = new CaseNode(payload);
break;
case HqlSqlWalker.PARAM:
case HqlSqlWalker.NAMED_PARAM:
ret = new ParameterNode(payload);
break;
case HqlSqlWalker.EQ:
case HqlSqlWalker.NE:
case HqlSqlWalker.LT:
case HqlSqlWalker.GT:
case HqlSqlWalker.LE:
case HqlSqlWalker.GE:
case HqlSqlWalker.LIKE:
case HqlSqlWalker.NOT_LIKE:
ret = new BinaryLogicOperatorNode(payload);
break;
case HqlSqlWalker.IN:
case HqlSqlWalker.NOT_IN:
ret = new InLogicOperatorNode(payload);
break;
case HqlSqlWalker.BETWEEN:
case HqlSqlWalker.NOT_BETWEEN:
ret = new BetweenOperatorNode(payload);
break;
case HqlSqlWalker.IS_NULL:
ret = new IsNullLogicOperatorNode(payload);
break;
case HqlSqlWalker.IS_NOT_NULL:
ret = new IsNotNullLogicOperatorNode(payload);
break;
case HqlSqlWalker.EXISTS:
ret = new UnaryLogicOperatorNode(payload);
break;
default:
ret = new SqlNode(payload);
break;
}
Initialise(ret);
return(ret);
}