/** * * Copyright 2014 The Darks ORM Project (Liu lihua) * * Licensed 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 darks.orm.core.aspect.js; import darks.orm.app.SqlSession; import darks.orm.app.QueryEnumType; import darks.orm.core.aspect.QueryAspectAdapter; import darks.orm.core.data.xml.AspectData; import darks.orm.core.data.xml.QueryAspectWrapper; import darks.orm.exceptions.AspectException; public class JsQueryAspect extends QueryAspectAdapter { private JsParser jsParser = null; public JsQueryAspect() { } @Override public boolean beforeInvoke(SqlSession dao, AspectData aspectData, QueryAspectWrapper queryWrapper, QueryEnumType queryEnumType) throws AspectException { if (aspectData == null) return true; JsParser parser = getJsParser(); return parser.parse(aspectData, queryWrapper, queryEnumType, "before"); } @Override public boolean afterInvoke(SqlSession dao, AspectData aspectData, QueryAspectWrapper queryWrapper, QueryEnumType queryEnumType) throws AspectException { if (aspectData == null) return true; JsParser parser = getJsParser(); return parser.parse(aspectData, queryWrapper, queryEnumType, "after"); } private JsParser getJsParser() { if (jsParser == null) { jsParser = new JsParser(); } return jsParser; } }