com.amazonaws.services.simpleworkflow.flow.ActivityFailureException Maven / Gradle / Ivy

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The Amazon Web Services SDK for Java provides Java APIs for building software on AWS' cost-effective, scalable, and reliable infrastructure products. The AWS Java SDK allows developers to code against APIs for all of Amazon's infrastructure web services (Amazon S3, Amazon EC2, Amazon SQS, Amazon Relational Database Service, Amazon AutoScaling, etc).

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/*
 * Copyright 2012-2014 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file 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 com.amazonaws.services.simpleworkflow.flow;

import com.amazonaws.services.simpleworkflow.flow.generic.ActivityImplementation;

/**
 * This exception is expected to be thrown from
 * {@link ActivityImplementation#execute(ActivityExecutionContext)}
 * as it contains details property in the format that the activity client code
 * in the decider understands.
 * 
 * It is not expected to be thrown by the application level code.
 * 
 * @author fateev
 */
@SuppressWarnings("serial")
public class ActivityFailureException extends RuntimeException {

    private String details;

    public ActivityFailureException(String reason) {
        super(reason);
    }
    
    /**
     * Construct exception with given arguments.
     * 
     * @param statusCode
     *            value of status code field
     * @param details
     *            application specific failure details
     */
    public ActivityFailureException(String reason, String details) {
        this(reason);
        this.details = details;
    }

    public String getDetails() {
        return details;
    }

    public void setDetails(String details) {
        this.details = details;
    }

    public String getReason() {
        return getMessage();
    }

    @Override
    public String toString() {
        return super.toString() + " : " + getDetails();
    }

}