/
CustomAction.java
36 lines (32 loc) · 1.17 KB
/
CustomAction.java
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/*
* Copyright © 2016 Cask Data, Inc.
*
* 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 co.cask.cdap.api.customaction;
import co.cask.cdap.api.ProgramLifecycle;
/**
* Defines custom action in the Workflow.
*/
public interface CustomAction extends ProgramLifecycle<CustomActionContext> {
/**
* Configure the custom action.
* @param configurer the {@link CustomActionConfigurer} used to configure the action.
*/
void configure(CustomActionConfigurer configurer);
/**
* Implementation should contain the code that will be executed by Workflow at runtime.
* @throws Exception if there is any error executing the code
*/
void run() throws Exception;
}