/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.jackrabbit.spi.commons.query.qom; /** * <code>QOMTreeVisitor</code>... */ public interface QOMTreeVisitor { Object visit(AndImpl node, Object data) throws Exception; Object visit(BindVariableValueImpl node, Object data) throws Exception; Object visit(ChildNodeImpl node, Object data) throws Exception; Object visit(ChildNodeJoinConditionImpl node, Object data) throws Exception; Object visit(ColumnImpl node, Object data) throws Exception; Object visit(ComparisonImpl node, Object data) throws Exception; Object visit(DescendantNodeImpl node, Object data) throws Exception; Object visit(DescendantNodeJoinConditionImpl node, Object data) throws Exception; Object visit(EquiJoinConditionImpl node, Object data) throws Exception; Object visit(FullTextSearchImpl node, Object data) throws Exception; Object visit(FullTextSearchScoreImpl node, Object data) throws Exception; Object visit(JoinImpl node, Object data) throws Exception; Object visit(LengthImpl node, Object data) throws Exception; Object visit(LiteralImpl node, Object data) throws Exception; Object visit(LowerCaseImpl node, Object data) throws Exception; Object visit(NodeLocalNameImpl node, Object data) throws Exception; Object visit(NodeNameImpl node, Object data) throws Exception; Object visit(NotImpl node, Object data) throws Exception; Object visit(OrderingImpl node, Object data) throws Exception; Object visit(OrImpl node, Object data) throws Exception; Object visit(PropertyExistenceImpl node, Object data) throws Exception; Object visit(PropertyValueImpl node, Object data) throws Exception; Object visit(QueryObjectModelTree node, Object data) throws Exception; Object visit(SameNodeImpl node, Object data) throws Exception; Object visit(SameNodeJoinConditionImpl node, Object data) throws Exception; Object visit(SelectorImpl node, Object data) throws Exception; Object visit(UpperCaseImpl node, Object data) throws Exception; }