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The AWS Java SDK for Amazon EMR module holds the client classes that are used for communicating with Amazon Elastic MapReduce Service

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/*
 * Copyright 2010-2016 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.elasticmapreduce.model;

import java.io.Serializable;

/**
 * 

* A description of a job flow. *

*/ public class JobFlowDetail implements Serializable, Cloneable { /** *

* The job flow identifier. *

*/ private String jobFlowId; /** *

* The name of the job flow. *

*/ private String name; /** *

* The location in Amazon S3 where log files for the job are stored. *

*/ private String logUri; /** *

* The version of the AMI used to initialize Amazon EC2 instances in the job * flow. For a list of AMI versions currently supported by Amazon * ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic * MapReduce Developer Guide. *

*/ private String amiVersion; /** *

* Describes the execution status of the job flow. *

*/ private JobFlowExecutionStatusDetail executionStatusDetail; /** *

* Describes the Amazon EC2 instances of the job flow. *

*/ private JobFlowInstancesDetail instances; /** *

* A list of steps run by the job flow. *

*/ private com.amazonaws.internal.SdkInternalList steps; /** *

* A list of the bootstrap actions run by the job flow. *

*/ private com.amazonaws.internal.SdkInternalList bootstrapActions; /** *

* A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the job * flow this value is empty. *

*/ private com.amazonaws.internal.SdkInternalList supportedProducts; /** *

* Specifies whether the job flow is visible to all IAM users of the AWS * account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and (if * they have the proper policy permissions set) manage the job flow. If it * is set to false, only the IAM user that created the job flow * can view and manage it. This value can be changed using the * SetVisibleToAllUsers action. *

*/ private Boolean visibleToAllUsers; /** *

* The IAM role that was specified when the job flow was launched. The EC2 * instances of the job flow assume this role. *

*/ private String jobFlowRole; /** *

* The IAM role that will be assumed by the Amazon EMR service to access AWS * resources on your behalf. *

*/ private String serviceRole; /** * Default constructor for JobFlowDetail object. Callers should use the * setter or fluent setter (with...) methods to initialize the object after * creating it. */ public JobFlowDetail() { } /** * Constructs a new JobFlowDetail object. Callers should use the setter or * fluent setter (with...) methods to initialize any additional object * members. * * @param jobFlowId * The job flow identifier. * @param name * The name of the job flow. * @param executionStatusDetail * Describes the execution status of the job flow. * @param instances * Describes the Amazon EC2 instances of the job flow. */ public JobFlowDetail(String jobFlowId, String name, JobFlowExecutionStatusDetail executionStatusDetail, JobFlowInstancesDetail instances) { setJobFlowId(jobFlowId); setName(name); setExecutionStatusDetail(executionStatusDetail); setInstances(instances); } /** *

* The job flow identifier. *

* * @param jobFlowId * The job flow identifier. */ public void setJobFlowId(String jobFlowId) { this.jobFlowId = jobFlowId; } /** *

* The job flow identifier. *

* * @return The job flow identifier. */ public String getJobFlowId() { return this.jobFlowId; } /** *

* The job flow identifier. *

* * @param jobFlowId * The job flow identifier. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withJobFlowId(String jobFlowId) { setJobFlowId(jobFlowId); return this; } /** *

* The name of the job flow. *

* * @param name * The name of the job flow. */ public void setName(String name) { this.name = name; } /** *

* The name of the job flow. *

* * @return The name of the job flow. */ public String getName() { return this.name; } /** *

* The name of the job flow. *

* * @param name * The name of the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withName(String name) { setName(name); return this; } /** *

* The location in Amazon S3 where log files for the job are stored. *

* * @param logUri * The location in Amazon S3 where log files for the job are stored. */ public void setLogUri(String logUri) { this.logUri = logUri; } /** *

* The location in Amazon S3 where log files for the job are stored. *

* * @return The location in Amazon S3 where log files for the job are stored. */ public String getLogUri() { return this.logUri; } /** *

* The location in Amazon S3 where log files for the job are stored. *

* * @param logUri * The location in Amazon S3 where log files for the job are stored. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withLogUri(String logUri) { setLogUri(logUri); return this; } /** *

* The version of the AMI used to initialize Amazon EC2 instances in the job * flow. For a list of AMI versions currently supported by Amazon * ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic * MapReduce Developer Guide. *

* * @param amiVersion * The version of the AMI used to initialize Amazon EC2 instances in * the job flow. For a list of AMI versions currently supported by * Amazon ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon * Elastic MapReduce Developer Guide. */ public void setAmiVersion(String amiVersion) { this.amiVersion = amiVersion; } /** *

* The version of the AMI used to initialize Amazon EC2 instances in the job * flow. For a list of AMI versions currently supported by Amazon * ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic * MapReduce Developer Guide. *

* * @return The version of the AMI used to initialize Amazon EC2 instances in * the job flow. For a list of AMI versions currently supported by * Amazon ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon * Elastic MapReduce Developer Guide. */ public String getAmiVersion() { return this.amiVersion; } /** *

* The version of the AMI used to initialize Amazon EC2 instances in the job * flow. For a list of AMI versions currently supported by Amazon * ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon Elastic * MapReduce Developer Guide. *

* * @param amiVersion * The version of the AMI used to initialize Amazon EC2 instances in * the job flow. For a list of AMI versions currently supported by * Amazon ElasticMapReduce, go to AMI Versions Supported in Elastic MapReduce in the Amazon * Elastic MapReduce Developer Guide. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withAmiVersion(String amiVersion) { setAmiVersion(amiVersion); return this; } /** *

* Describes the execution status of the job flow. *

* * @param executionStatusDetail * Describes the execution status of the job flow. */ public void setExecutionStatusDetail( JobFlowExecutionStatusDetail executionStatusDetail) { this.executionStatusDetail = executionStatusDetail; } /** *

* Describes the execution status of the job flow. *

* * @return Describes the execution status of the job flow. */ public JobFlowExecutionStatusDetail getExecutionStatusDetail() { return this.executionStatusDetail; } /** *

* Describes the execution status of the job flow. *

* * @param executionStatusDetail * Describes the execution status of the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withExecutionStatusDetail( JobFlowExecutionStatusDetail executionStatusDetail) { setExecutionStatusDetail(executionStatusDetail); return this; } /** *

* Describes the Amazon EC2 instances of the job flow. *

* * @param instances * Describes the Amazon EC2 instances of the job flow. */ public void setInstances(JobFlowInstancesDetail instances) { this.instances = instances; } /** *

* Describes the Amazon EC2 instances of the job flow. *

* * @return Describes the Amazon EC2 instances of the job flow. */ public JobFlowInstancesDetail getInstances() { return this.instances; } /** *

* Describes the Amazon EC2 instances of the job flow. *

* * @param instances * Describes the Amazon EC2 instances of the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withInstances(JobFlowInstancesDetail instances) { setInstances(instances); return this; } /** *

* A list of steps run by the job flow. *

* * @return A list of steps run by the job flow. */ public java.util.List getSteps() { if (steps == null) { steps = new com.amazonaws.internal.SdkInternalList(); } return steps; } /** *

* A list of steps run by the job flow. *

* * @param steps * A list of steps run by the job flow. */ public void setSteps(java.util.Collection steps) { if (steps == null) { this.steps = null; return; } this.steps = new com.amazonaws.internal.SdkInternalList( steps); } /** *

* A list of steps run by the job flow. *

*

* NOTE: This method appends the values to the existing list (if * any). Use {@link #setSteps(java.util.Collection)} or * {@link #withSteps(java.util.Collection)} if you want to override the * existing values. *

* * @param steps * A list of steps run by the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withSteps(StepDetail... steps) { if (this.steps == null) { setSteps(new com.amazonaws.internal.SdkInternalList( steps.length)); } for (StepDetail ele : steps) { this.steps.add(ele); } return this; } /** *

* A list of steps run by the job flow. *

* * @param steps * A list of steps run by the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withSteps(java.util.Collection steps) { setSteps(steps); return this; } /** *

* A list of the bootstrap actions run by the job flow. *

* * @return A list of the bootstrap actions run by the job flow. */ public java.util.List getBootstrapActions() { if (bootstrapActions == null) { bootstrapActions = new com.amazonaws.internal.SdkInternalList(); } return bootstrapActions; } /** *

* A list of the bootstrap actions run by the job flow. *

* * @param bootstrapActions * A list of the bootstrap actions run by the job flow. */ public void setBootstrapActions( java.util.Collection bootstrapActions) { if (bootstrapActions == null) { this.bootstrapActions = null; return; } this.bootstrapActions = new com.amazonaws.internal.SdkInternalList( bootstrapActions); } /** *

* A list of the bootstrap actions run by the job flow. *

*

* NOTE: This method appends the values to the existing list (if * any). Use {@link #setBootstrapActions(java.util.Collection)} or * {@link #withBootstrapActions(java.util.Collection)} if you want to * override the existing values. *

* * @param bootstrapActions * A list of the bootstrap actions run by the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withBootstrapActions( BootstrapActionDetail... bootstrapActions) { if (this.bootstrapActions == null) { setBootstrapActions(new com.amazonaws.internal.SdkInternalList( bootstrapActions.length)); } for (BootstrapActionDetail ele : bootstrapActions) { this.bootstrapActions.add(ele); } return this; } /** *

* A list of the bootstrap actions run by the job flow. *

* * @param bootstrapActions * A list of the bootstrap actions run by the job flow. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withBootstrapActions( java.util.Collection bootstrapActions) { setBootstrapActions(bootstrapActions); return this; } /** *

* A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the job * flow this value is empty. *

* * @return A list of strings set by third party software when the job flow * is launched. If you are not using third party software to manage * the job flow this value is empty. */ public java.util.List getSupportedProducts() { if (supportedProducts == null) { supportedProducts = new com.amazonaws.internal.SdkInternalList(); } return supportedProducts; } /** *

* A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the job * flow this value is empty. *

* * @param supportedProducts * A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the * job flow this value is empty. */ public void setSupportedProducts( java.util.Collection supportedProducts) { if (supportedProducts == null) { this.supportedProducts = null; return; } this.supportedProducts = new com.amazonaws.internal.SdkInternalList( supportedProducts); } /** *

* A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the job * flow this value is empty. *

*

* NOTE: This method appends the values to the existing list (if * any). Use {@link #setSupportedProducts(java.util.Collection)} or * {@link #withSupportedProducts(java.util.Collection)} if you want to * override the existing values. *

* * @param supportedProducts * A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the * job flow this value is empty. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withSupportedProducts(String... supportedProducts) { if (this.supportedProducts == null) { setSupportedProducts(new com.amazonaws.internal.SdkInternalList( supportedProducts.length)); } for (String ele : supportedProducts) { this.supportedProducts.add(ele); } return this; } /** *

* A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the job * flow this value is empty. *

* * @param supportedProducts * A list of strings set by third party software when the job flow is * launched. If you are not using third party software to manage the * job flow this value is empty. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withSupportedProducts( java.util.Collection supportedProducts) { setSupportedProducts(supportedProducts); return this; } /** *

* Specifies whether the job flow is visible to all IAM users of the AWS * account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and (if * they have the proper policy permissions set) manage the job flow. If it * is set to false, only the IAM user that created the job flow * can view and manage it. This value can be changed using the * SetVisibleToAllUsers action. *

* * @param visibleToAllUsers * Specifies whether the job flow is visible to all IAM users of the * AWS account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and * (if they have the proper policy permissions set) manage the job * flow. If it is set to false, only the IAM user that * created the job flow can view and manage it. This value can be * changed using the SetVisibleToAllUsers action. */ public void setVisibleToAllUsers(Boolean visibleToAllUsers) { this.visibleToAllUsers = visibleToAllUsers; } /** *

* Specifies whether the job flow is visible to all IAM users of the AWS * account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and (if * they have the proper policy permissions set) manage the job flow. If it * is set to false, only the IAM user that created the job flow * can view and manage it. This value can be changed using the * SetVisibleToAllUsers action. *

* * @return Specifies whether the job flow is visible to all IAM users of the * AWS account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and * (if they have the proper policy permissions set) manage the job * flow. If it is set to false, only the IAM user that * created the job flow can view and manage it. This value can be * changed using the SetVisibleToAllUsers action. */ public Boolean getVisibleToAllUsers() { return this.visibleToAllUsers; } /** *

* Specifies whether the job flow is visible to all IAM users of the AWS * account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and (if * they have the proper policy permissions set) manage the job flow. If it * is set to false, only the IAM user that created the job flow * can view and manage it. This value can be changed using the * SetVisibleToAllUsers action. *

* * @param visibleToAllUsers * Specifies whether the job flow is visible to all IAM users of the * AWS account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and * (if they have the proper policy permissions set) manage the job * flow. If it is set to false, only the IAM user that * created the job flow can view and manage it. This value can be * changed using the SetVisibleToAllUsers action. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withVisibleToAllUsers(Boolean visibleToAllUsers) { setVisibleToAllUsers(visibleToAllUsers); return this; } /** *

* Specifies whether the job flow is visible to all IAM users of the AWS * account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and (if * they have the proper policy permissions set) manage the job flow. If it * is set to false, only the IAM user that created the job flow * can view and manage it. This value can be changed using the * SetVisibleToAllUsers action. *

* * @return Specifies whether the job flow is visible to all IAM users of the * AWS account associated with the job flow. If this value is set to * true, all IAM users of that AWS account can view and * (if they have the proper policy permissions set) manage the job * flow. If it is set to false, only the IAM user that * created the job flow can view and manage it. This value can be * changed using the SetVisibleToAllUsers action. */ public Boolean isVisibleToAllUsers() { return this.visibleToAllUsers; } /** *

* The IAM role that was specified when the job flow was launched. The EC2 * instances of the job flow assume this role. *

* * @param jobFlowRole * The IAM role that was specified when the job flow was launched. * The EC2 instances of the job flow assume this role. */ public void setJobFlowRole(String jobFlowRole) { this.jobFlowRole = jobFlowRole; } /** *

* The IAM role that was specified when the job flow was launched. The EC2 * instances of the job flow assume this role. *

* * @return The IAM role that was specified when the job flow was launched. * The EC2 instances of the job flow assume this role. */ public String getJobFlowRole() { return this.jobFlowRole; } /** *

* The IAM role that was specified when the job flow was launched. The EC2 * instances of the job flow assume this role. *

* * @param jobFlowRole * The IAM role that was specified when the job flow was launched. * The EC2 instances of the job flow assume this role. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withJobFlowRole(String jobFlowRole) { setJobFlowRole(jobFlowRole); return this; } /** *

* The IAM role that will be assumed by the Amazon EMR service to access AWS * resources on your behalf. *

* * @param serviceRole * The IAM role that will be assumed by the Amazon EMR service to * access AWS resources on your behalf. */ public void setServiceRole(String serviceRole) { this.serviceRole = serviceRole; } /** *

* The IAM role that will be assumed by the Amazon EMR service to access AWS * resources on your behalf. *

* * @return The IAM role that will be assumed by the Amazon EMR service to * access AWS resources on your behalf. */ public String getServiceRole() { return this.serviceRole; } /** *

* The IAM role that will be assumed by the Amazon EMR service to access AWS * resources on your behalf. *

* * @param serviceRole * The IAM role that will be assumed by the Amazon EMR service to * access AWS resources on your behalf. * @return Returns a reference to this object so that method calls can be * chained together. */ public JobFlowDetail withServiceRole(String serviceRole) { setServiceRole(serviceRole); return this; } /** * Returns a string representation of this object; useful for testing and * debugging. * * @return A string representation of this object. * * @see java.lang.Object#toString() */ @Override public String toString() { StringBuilder sb = new StringBuilder(); sb.append("{"); if (getJobFlowId() != null) sb.append("JobFlowId: " + getJobFlowId() + ","); if (getName() != null) sb.append("Name: " + getName() + ","); if (getLogUri() != null) sb.append("LogUri: " + getLogUri() + ","); if (getAmiVersion() != null) sb.append("AmiVersion: " + getAmiVersion() + ","); if (getExecutionStatusDetail() != null) sb.append("ExecutionStatusDetail: " + getExecutionStatusDetail() + ","); if (getInstances() != null) sb.append("Instances: " + getInstances() + ","); if (getSteps() != null) sb.append("Steps: " + getSteps() + ","); if (getBootstrapActions() != null) sb.append("BootstrapActions: " + getBootstrapActions() + ","); if (getSupportedProducts() != null) sb.append("SupportedProducts: " + getSupportedProducts() + ","); if (getVisibleToAllUsers() != null) sb.append("VisibleToAllUsers: " + getVisibleToAllUsers() + ","); if (getJobFlowRole() != null) sb.append("JobFlowRole: " + getJobFlowRole() + ","); if (getServiceRole() != null) sb.append("ServiceRole: " + getServiceRole()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof JobFlowDetail == false) return false; JobFlowDetail other = (JobFlowDetail) obj; if (other.getJobFlowId() == null ^ this.getJobFlowId() == null) return false; if (other.getJobFlowId() != null && other.getJobFlowId().equals(this.getJobFlowId()) == false) return false; if (other.getName() == null ^ this.getName() == null) return false; if (other.getName() != null && other.getName().equals(this.getName()) == false) return false; if (other.getLogUri() == null ^ this.getLogUri() == null) return false; if (other.getLogUri() != null && other.getLogUri().equals(this.getLogUri()) == false) return false; if (other.getAmiVersion() == null ^ this.getAmiVersion() == null) return false; if (other.getAmiVersion() != null && other.getAmiVersion().equals(this.getAmiVersion()) == false) return false; if (other.getExecutionStatusDetail() == null ^ this.getExecutionStatusDetail() == null) return false; if (other.getExecutionStatusDetail() != null && other.getExecutionStatusDetail().equals( this.getExecutionStatusDetail()) == false) return false; if (other.getInstances() == null ^ this.getInstances() == null) return false; if (other.getInstances() != null && other.getInstances().equals(this.getInstances()) == false) return false; if (other.getSteps() == null ^ this.getSteps() == null) return false; if (other.getSteps() != null && other.getSteps().equals(this.getSteps()) == false) return false; if (other.getBootstrapActions() == null ^ this.getBootstrapActions() == null) return false; if (other.getBootstrapActions() != null && other.getBootstrapActions().equals( this.getBootstrapActions()) == false) return false; if (other.getSupportedProducts() == null ^ this.getSupportedProducts() == null) return false; if (other.getSupportedProducts() != null && other.getSupportedProducts().equals( this.getSupportedProducts()) == false) return false; if (other.getVisibleToAllUsers() == null ^ this.getVisibleToAllUsers() == null) return false; if (other.getVisibleToAllUsers() != null && other.getVisibleToAllUsers().equals( this.getVisibleToAllUsers()) == false) return false; if (other.getJobFlowRole() == null ^ this.getJobFlowRole() == null) return false; if (other.getJobFlowRole() != null && other.getJobFlowRole().equals(this.getJobFlowRole()) == false) return false; if (other.getServiceRole() == null ^ this.getServiceRole() == null) return false; if (other.getServiceRole() != null && other.getServiceRole().equals(this.getServiceRole()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getJobFlowId() == null) ? 0 : getJobFlowId().hashCode()); hashCode = prime * hashCode + ((getName() == null) ? 0 : getName().hashCode()); hashCode = prime * hashCode + ((getLogUri() == null) ? 0 : getLogUri().hashCode()); hashCode = prime * hashCode + ((getAmiVersion() == null) ? 0 : getAmiVersion().hashCode()); hashCode = prime * hashCode + ((getExecutionStatusDetail() == null) ? 0 : getExecutionStatusDetail().hashCode()); hashCode = prime * hashCode + ((getInstances() == null) ? 0 : getInstances().hashCode()); hashCode = prime * hashCode + ((getSteps() == null) ? 0 : getSteps().hashCode()); hashCode = prime * hashCode + ((getBootstrapActions() == null) ? 0 : getBootstrapActions() .hashCode()); hashCode = prime * hashCode + ((getSupportedProducts() == null) ? 0 : getSupportedProducts().hashCode()); hashCode = prime * hashCode + ((getVisibleToAllUsers() == null) ? 0 : getVisibleToAllUsers().hashCode()); hashCode = prime * hashCode + ((getJobFlowRole() == null) ? 0 : getJobFlowRole().hashCode()); hashCode = prime * hashCode + ((getServiceRole() == null) ? 0 : getServiceRole().hashCode()); return hashCode; } @Override public JobFlowDetail clone() { try { return (JobFlowDetail) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException( "Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } }




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