001/** 002 * Copyright (C) 2006-2024 Talend Inc. - www.talend.com 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.talend.sdk.component.api.service.schema; 017 018import static java.lang.annotation.ElementType.METHOD; 019import static java.lang.annotation.RetentionPolicy.RUNTIME; 020 021import java.lang.annotation.Retention; 022import java.lang.annotation.Target; 023 024import org.talend.sdk.component.api.meta.Documentation; 025import org.talend.sdk.component.api.meta.Partial; 026import org.talend.sdk.component.api.service.ActionType; 027 028/** 029 * Mark a method as returning a {@link org.talend.sdk.component.api.record.Schema} resulting from an input one 030 * and action of a processor for an outgoing branch. 031 */ 032@Partial("See Schema description.") 033@ActionType(value = "schema_extended", expectedReturnedType = org.talend.sdk.component.api.record.Schema.class) 034@Target(METHOD) 035@Retention(RUNTIME) 036@Documentation("Mark a method as returning a Schema resulting from a connector configuration and some other parameters." 037 + 038 "Parameters can be an incoming schema and/or an outgoing branch." + 039 "`value' name should match the connector's name.") 040public @interface DiscoverSchemaExtended { 041 042 /** 043 * @return the component family this action belongs to. 044 */ 045 String family() default ""; 046 047 /** 048 * @return the identifier usable by to reference this action. 049 */ 050 String value() default "default"; 051}