org.talend.sdk.component.api.standalone.DriverRunner Maven / Gradle / Ivy
/**
* Copyright (C) 2006-2024 Talend Inc. - www.talend.com
*
* 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.talend.sdk.component.api.standalone;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* Mark a class as a DriverRunner which means instance of this class will be run only on the driver node.
* This class shouldn't handle or produce any data.
*/
@Target(TYPE)
@Retention(RUNTIME)
public @interface DriverRunner {
/**
* @return the component of this mapper (family/grouping value).
*/
String family() default "";
/**
* @return the value of the related input.
*/
String name() default "";
}