~~~ /** * Copyright 2009-2019 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.annotations; import java.lang.annotation.Documented; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; import org.apache.ibatis.scripting.LanguageDriver; /** * The annotation that specify a {@link LanguageDriver} to use. * * <p><br> * <b>How to use:</b> * <pre> * public interface UserMapper { * &#064;Lang(MyXMLLanguageDriver.class) * &#064;Select("SELECT id, name FROM users WHERE id = #{id}") * User selectById(int id); * } * </pre> * @author Clinton Begin */ @Documented @Retention(RetentionPolicy.RUNTIME) @Target(ElementType.METHOD) public @interface Lang { /** * Returns the {@link LanguageDriver} implementation type to use. * * @return the {@link LanguageDriver} implementation type */ Class<? extends LanguageDriver> value(); } ~~~