com.amazon.titan.diskstorage.dynamodb.BackendRuntimeException Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of dynamodb-titan054-storage-backend Show documentation

The Amazon DynamoDB Storage Backend for Titan: Distributed Graph Database allows Titan graphs to use DynamoDB as a storage backend.

The newest version!

/*
 * Copyright 2014-2015 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.amazon.titan.diskstorage.dynamodb;

import com.thinkaurelius.titan.diskstorage.BackendException;

/**
 * This class wraps around StorageExceptions in the Amazon DynamoDB Storage Backend for Titan,
 * a checked exception
 * @author Alexander Patrikalakis
 *
 */
public class BackendRuntimeException extends RuntimeException
{
    public BackendRuntimeException(String str) {
        super(str);
    }
    public BackendRuntimeException(BackendException e)
    {
        super(e);
    }

    public BackendException getBackendException() {
        return super.getCause() == null ? null : (BackendException) super.getCause();
    }

    private static final long serialVersionUID = 6184087040805925812L;

}