Examples of org.apache.derby.impl.sql.compile.HasNodeVisitor

Package org.apache.derby.impl.sql.compile

Examples of org.apache.derby.impl.sql.compile.HasNodeVisitor

org.apache.derby.impl.sql.compile.HasNodeVisitor
Find out if we have a particular node anywhere in the tree. Stop traversal as soon as we find one.
Can find any type of node -- the class or class name of the target node is passed in as a constructor parameter.

                                if (withData) {
                                        {if (true) throw StandardException.newException(
                                                SQLState.NOT_IMPLEMENTED, "WITH DATA");}
                                }
                                /* Parameters not allowed in create table */
                                HasNodeVisitor visitor =
                                        new HasNodeVisitor(ParameterNode.class);
                                queryExpression.accept(visitor);
                                if (visitor.hasNode())
                                {
                                        {if (true) throw StandardException.newException(
                                                SQLState.LANG_NO_PARAMS_IN_TABLES);}
                                }

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    jj_consume_token(AS);
    queryExpression = queryExpression(null, NO_SET_OP);
                checkOptionType = ViewDescriptor.NO_CHECK_OPTION;
                endToken = getToken(0);
                /* Parameters not allowed in create view */
                HasNodeVisitor visitor = new HasNodeVisitor(ParameterNode.class);
                queryExpression.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_NO_PARAMS_IN_VIEWS);}
                }


                {if (true) return (StatementNode) nodeFactory.getNode(

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                                        ((StatementNode) actionNode).statementToString(), "BEFORE");}
                                        }




                // no params in trigger action
                HasNodeVisitor visitor = new HasNodeVisitor(ParameterNode.class);
                actionNode.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_NO_PARAMS_IN_TRIGGER_ACTION);}
                }


                {if (true) return (StatementNode) nodeFactory.getNode(

View Full Code Here

                                if (withData) {
                                        {if (true) throw StandardException.newException(
                                                SQLState.NOT_IMPLEMENTED, "WITH DATA");}
                                }
                                /* Parameters not allowed in create table */
                                HasNodeVisitor visitor =
                                        new HasNodeVisitor(ParameterNode.class);
                                queryExpression.accept(visitor);
                                if (visitor.hasNode())
                                {
                                        {if (true) throw StandardException.newException(
                                                SQLState.LANG_NO_PARAMS_IN_TABLES);}
                                }

View Full Code Here

    jj_consume_token(AS);
    queryExpression = queryExpression(null, NO_SET_OP);
                checkOptionType = ViewDescriptor.NO_CHECK_OPTION;
                endToken = getToken(0);
                /* Parameters not allowed in create view */
                HasNodeVisitor visitor = new HasNodeVisitor(ParameterNode.class);
                queryExpression.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_NO_PARAMS_IN_VIEWS);}
                }


                {if (true) return (StatementNode) nodeFactory.getNode(

View Full Code Here

                                        ((StatementNode) actionNode).statementToString(), "BEFORE");}
                                        }




                // no params in trigger action
                HasNodeVisitor visitor = new HasNodeVisitor(ParameterNode.class);
                actionNode.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_NO_PARAMS_IN_TRIGGER_ACTION);}
                }


                {if (true) return (StatementNode) nodeFactory.getNode(

View Full Code Here


  final public void groupingColumnReference(GroupByList groupingCols) throws ParseException, StandardException {
        ValueNode columnExpression;
    columnExpression = additiveExpression(null, 0, false);
                /* Aggregates not allowed in group by */
                HasNodeVisitor visitor =
                        new HasNodeVisitor(AggregateNode.class);
                columnExpression.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_AGGREGATE_IN_GROUPBY_LIST);}
                }
                if (columnExpression.isParameterNode())
                {

View Full Code Here

                                if (withData) {
                                        {if (true) throw StandardException.newException(
                                                SQLState.NOT_IMPLEMENTED, "WITH DATA");}
                                }
                                /* Parameters not allowed in create table */
                                HasNodeVisitor visitor =
                                        new HasNodeVisitor(ParameterNode.class);
                                queryExpression.accept(visitor);
                                if (visitor.hasNode())
                                {
                                        {if (true) throw StandardException.newException(
                                                SQLState.LANG_NO_PARAMS_IN_TABLES);}
                                }

View Full Code Here

      ;
    }
                checkOptionType = ViewDescriptor.NO_CHECK_OPTION;
                endToken = getToken(0);
                /* Parameters not allowed in create view */
                HasNodeVisitor visitor = new HasNodeVisitor(ParameterNode.class);
                queryExpression.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_NO_PARAMS_IN_VIEWS);}
                }


                {if (true) return (StatementNode) nodeFactory.getNode(

View Full Code Here

                                        ((StatementNode) actionNode).statementToString(), "BEFORE");}
                                        }




                // no params in trigger action
                HasNodeVisitor visitor = new HasNodeVisitor(ParameterNode.class);
                actionNode.accept(visitor);
                if (visitor.hasNode())
                {
                        {if (true) throw StandardException.newException(SQLState.LANG_NO_PARAMS_IN_TRIGGER_ACTION);}
                }


                {if (true) return (StatementNode) nodeFactory.getNode(

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org.apache.derby.impl.sql.compile.SQLParser

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