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• EmrClient.java

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com.tencentcloudapi.emr.v20190103.EmrClient Maven / Gradle / Ivy

/*
 * Copyright (c) 2017-2018 THL A29 Limited, a Tencent company. 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.
 * 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 com.tencentcloudapi.emr.v20190103;

import java.lang.reflect.Type;
import com.google.gson.JsonSyntaxException;
import com.google.gson.reflect.TypeToken;
import com.tencentcloudapi.common.exception.TencentCloudSDKException;
import com.tencentcloudapi.common.AbstractClient;
import com.tencentcloudapi.common.profile.ClientProfile;
import com.tencentcloudapi.common.JsonResponseModel;
import com.tencentcloudapi.common.Credential;
import com.tencentcloudapi.emr.v20190103.models.*;

public class EmrClient extends AbstractClient{
    private static String endpoint = "emr.tencentcloudapi.com";
    private static String service = "emr";
    private static String version = "2019-01-03";

    public EmrClient(Credential credential, String region) {
        this(credential, region, new ClientProfile());
    }

    public EmrClient(Credential credential, String region, ClientProfile profile) {
        super(EmrClient.endpoint, EmrClient.version, credential, region, profile);
    }

    /**
     *This API is used to create EMR instance.
     * @param req CreateInstanceRequest
     * @return CreateInstanceResponse
     * @throws TencentCloudSDKException
     */
    public CreateInstanceResponse CreateInstance(CreateInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "CreateInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to query the information of a hardware node.
     * @param req DescribeClusterNodesRequest
     * @return DescribeClusterNodesResponse
     * @throws TencentCloudSDKException
     */
    public DescribeClusterNodesResponse DescribeClusterNodes(DescribeClusterNodesRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "DescribeClusterNodes");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to query EMR instances.
     * @param req DescribeInstancesRequest
     * @return DescribeInstancesResponse
     * @throws TencentCloudSDKException
     */
    public DescribeInstancesResponse DescribeInstances(DescribeInstancesRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "DescribeInstances");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to query price of instance creation.
     * @param req InquiryPriceCreateInstanceRequest
     * @return InquiryPriceCreateInstanceResponse
     * @throws TencentCloudSDKException
     */
    public InquiryPriceCreateInstanceResponse InquiryPriceCreateInstance(InquiryPriceCreateInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "InquiryPriceCreateInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to query the price for renewal.
     * @param req InquiryPriceRenewInstanceRequest
     * @return InquiryPriceRenewInstanceResponse
     * @throws TencentCloudSDKException
     */
    public InquiryPriceRenewInstanceResponse InquiryPriceRenewInstance(InquiryPriceRenewInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "InquiryPriceRenewInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to query price of scale-out.
     * @param req InquiryPriceScaleOutInstanceRequest
     * @return InquiryPriceScaleOutInstanceResponse
     * @throws TencentCloudSDKException
     */
    public InquiryPriceScaleOutInstanceResponse InquiryPriceScaleOutInstance(InquiryPriceScaleOutInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "InquiryPriceScaleOutInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to query price of scaling.
     * @param req InquiryPriceUpdateInstanceRequest
     * @return InquiryPriceUpdateInstanceResponse
     * @throws TencentCloudSDKException
     */
    public InquiryPriceUpdateInstanceResponse InquiryPriceUpdateInstance(InquiryPriceUpdateInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "InquiryPriceUpdateInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to scale out instance.
     * @param req ScaleOutInstanceRequest
     * @return ScaleOutInstanceResponse
     * @throws TencentCloudSDKException
     */
    public ScaleOutInstanceResponse ScaleOutInstance(ScaleOutInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "ScaleOutInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to terminate an EMR instance. It is only supported in the official paid edition of EMR.
     * @param req TerminateInstanceRequest
     * @return TerminateInstanceResponse
     * @throws TencentCloudSDKException
     */
    public TerminateInstanceResponse TerminateInstance(TerminateInstanceRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "TerminateInstance");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

    /**
     *This API is used to terminate a task node.
     * @param req TerminateTasksRequest
     * @return TerminateTasksResponse
     * @throws TencentCloudSDKException
     */
    public TerminateTasksResponse TerminateTasks(TerminateTasksRequest req) throws TencentCloudSDKException{
        JsonResponseModel rsp = null;
        String rspStr = "";
        try {
                Type type = new TypeToken>() {
                }.getType();
                rspStr = this.internalRequest(req, "TerminateTasks");
                rsp  = gson.fromJson(rspStr, type);
        } catch (JsonSyntaxException e) {
            throw new TencentCloudSDKException("response message: " + rspStr + ".\n Error message: " + e.getMessage());
        }
        return rsp.response;
    }

}