AmazonMachineLearningAsyncClientBuilder.java

/*
 * Copyright 2011-2016 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.machinelearning;

import com.amazonaws.ClientConfigurationFactory;
import com.amazonaws.annotation.NotThreadSafe;
import com.amazonaws.client.builder.AwsAsyncClientBuilder;
import com.amazonaws.client.AwsAsyncClientParams;

/**
 * Fluent builder for
 * {@link com.amazonaws.services.machinelearning.AmazonMachineLearningAsync}.
 * Use of the builder is preferred over using constructors of the client class.
 **/
@NotThreadSafe
public final class AmazonMachineLearningAsyncClientBuilder
        extends
        AwsAsyncClientBuilder<AmazonMachineLearningAsyncClientBuilder, AmazonMachineLearningAsync> {

    private static final ClientConfigurationFactory CLIENT_CONFIG_FACTORY = new ClientConfigurationFactory();;

    /**
     * @return Create new instance of builder with all defaults set.
     */
    public static AmazonMachineLearningAsyncClientBuilder standard() {
        return new AmazonMachineLearningAsyncClientBuilder();
    }

    /**
     * @return Default async client using the
     *         {@link com.amazonaws.auth.DefaultAWSCredentialsProviderChain} and
     *         {@link com.amazonaws.regions.DefaultAwsRegionProviderChain} chain
     */
    public static AmazonMachineLearningAsync defaultClient() {
        return standard().build();
    }

    private AmazonMachineLearningAsyncClientBuilder() {
        super(CLIENT_CONFIG_FACTORY);
    }

    /**
     * Construct an asynchronous implementation of AmazonMachineLearningAsync
     * using the current builder configuration.
     *
     * @param params
     *        Current builder configuration represented as a parameter object.
     * @return Fully configured implementation of AmazonMachineLearningAsync.
     */
    @Override
    protected AmazonMachineLearningAsync build(AwsAsyncClientParams params) {
        return new AmazonMachineLearningAsyncClient(params);
    }

}