/*
* Copyright 2012-2017 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;
import javax.annotation.Generated;
import com.amazonaws.AmazonWebServiceRequest;
/**
* <p>
* The input argument to the <a>CancelSteps</a> operation.
* </p>
*
* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/elasticmapreduce-2009-03-31/CancelSteps" target="_top">AWS API
* Documentation</a>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class CancelStepsRequest extends com.amazonaws.AmazonWebServiceRequest implements Serializable, Cloneable {
/**
* <p>
* The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
* </p>
*/
private String clusterId;
/**
* <p>
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the specified
* cluster.
* </p>
*/
private com.amazonaws.internal.SdkInternalList<String> stepIds;
/**
* <p>
* The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
* </p>
*
* @param clusterId
* The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
*/
public void setClusterId(String clusterId) {
this.clusterId = clusterId;
}
/**
* <p>
* The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
* </p>
*
* @return The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
*/
public String getClusterId() {
return this.clusterId;
}
/**
* <p>
* The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
* </p>
*
* @param clusterId
* The <code>ClusterID</code> for which specified steps will be canceled. Use <a>RunJobFlow</a> and
* <a>ListClusters</a> to get ClusterIDs.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancelStepsRequest withClusterId(String clusterId) {
setClusterId(clusterId);
return this;
}
/**
* <p>
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the specified
* cluster.
* </p>
*
* @return The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the
* specified cluster.
*/
public java.util.List<String> getStepIds() {
if (stepIds == null) {
stepIds = new com.amazonaws.internal.SdkInternalList<String>();
}
return stepIds;
}
/**
* <p>
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the specified
* cluster.
* </p>
*
* @param stepIds
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the
* specified cluster.
*/
public void setStepIds(java.util.Collection<String> stepIds) {
if (stepIds == null) {
this.stepIds = null;
return;
}
this.stepIds = new com.amazonaws.internal.SdkInternalList<String>(stepIds);
}
/**
* <p>
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the specified
* cluster.
* </p>
* <p>
* <b>NOTE:</b> This method appends the values to the existing list (if any). Use
* {@link #setStepIds(java.util.Collection)} or {@link #withStepIds(java.util.Collection)} if you want to override
* the existing values.
* </p>
*
* @param stepIds
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the
* specified cluster.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancelStepsRequest withStepIds(String... stepIds) {
if (this.stepIds == null) {
setStepIds(new com.amazonaws.internal.SdkInternalList<String>(stepIds.length));
}
for (String ele : stepIds) {
this.stepIds.add(ele);
}
return this;
}
/**
* <p>
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the specified
* cluster.
* </p>
*
* @param stepIds
* The list of <code>StepIDs</code> to cancel. Use <a>ListSteps</a> to get steps and their states for the
* specified cluster.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancelStepsRequest withStepIds(java.util.Collection<String> stepIds) {
setStepIds(stepIds);
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 (getClusterId() != null)
sb.append("ClusterId: ").append(getClusterId()).append(",");
if (getStepIds() != null)
sb.append("StepIds: ").append(getStepIds());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof CancelStepsRequest == false)
return false;
CancelStepsRequest other = (CancelStepsRequest) obj;
if (other.getClusterId() == null ^ this.getClusterId() == null)
return false;
if (other.getClusterId() != null && other.getClusterId().equals(this.getClusterId()) == false)
return false;
if (other.getStepIds() == null ^ this.getStepIds() == null)
return false;
if (other.getStepIds() != null && other.getStepIds().equals(this.getStepIds()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getClusterId() == null) ? 0 : getClusterId().hashCode());
hashCode = prime * hashCode + ((getStepIds() == null) ? 0 : getStepIds().hashCode());
return hashCode;
}
@Override
public CancelStepsRequest clone() {
return (CancelStepsRequest) super.clone();
}
}