~~~ /** * Copyright 2009-2015 the original author or authors. * * 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 org.apache.ibatis.scripting.xmltags; import org.apache.ibatis.builder.xml.XMLMapperEntityResolver; import org.apache.ibatis.executor.parameter.ParameterHandler; import org.apache.ibatis.mapping.BoundSql; import org.apache.ibatis.mapping.MappedStatement; import org.apache.ibatis.mapping.SqlSource; import org.apache.ibatis.parsing.PropertyParser; import org.apache.ibatis.parsing.XNode; import org.apache.ibatis.parsing.XPathParser; import org.apache.ibatis.scripting.LanguageDriver; import org.apache.ibatis.scripting.defaults.DefaultParameterHandler; import org.apache.ibatis.scripting.defaults.RawSqlSource; import org.apache.ibatis.session.Configuration; /** * @author Eduardo Macarron */ public class XMLLanguageDriver implements LanguageDriver { @Override public ParameterHandler createParameterHandler(MappedStatement mappedStatement, Object parameterObject, BoundSql boundSql) { return new DefaultParameterHandler(mappedStatement, parameterObject, boundSql); } @Override public SqlSource createSqlSource(Configuration configuration, XNode script, Class<?> parameterType) { XMLScriptBuilder builder = new XMLScriptBuilder(configuration, script, parameterType); return builder.parseScriptNode(); } @Override public SqlSource createSqlSource(Configuration configuration, String script, Class<?> parameterType) { // issue #3 if (script.startsWith("<script>")) { XPathParser parser = new XPathParser(script, false, configuration.getVariables(), new XMLMapperEntityResolver()); return createSqlSource(configuration, parser.evalNode("/script"), parameterType); } else { // issue #127 script = PropertyParser.parse(script, configuration.getVariables()); TextSqlNode textSqlNode = new TextSqlNode(script); if (textSqlNode.isDynamic()) { return new DynamicSqlSource(configuration, textSqlNode); } else { return new RawSqlSource(configuration, script, parameterType); } } } } ~~~