Java tutorial
/** * 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.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; /** * The annotation that conditional mapping definition for {@link TypeDiscriminator}. * * @see TypeDiscriminator * @see Result * @see Arg * @see Results * @see ConstructorArgs * @author Clinton Begin */ @Documented @Retention(RetentionPolicy.RUNTIME) @Target({}) public @interface Case { /** * Return the condition value to apply this mapping. * * @return the condition value */ String value(); /** * Return the object type that create a object using this mapping. * * @return the object type */ Class<?> type(); /** * Return mapping definitions for property. * * @return mapping definitions for property */ Result[] results() default {}; /** * Return mapping definitions for constructor. * * @return mapping definitions for constructor */ Arg[] constructArgs() default {}; }