com.amazonaws.services.elasticmapreduce.model.ListClustersRequest Maven / Gradle / Ivy
/*
* Copyright 2010-2014 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 com.amazonaws.AmazonWebServiceRequest;
/**
* Container for the parameters to the {@link com.amazonaws.services.elasticmapreduce.AmazonElasticMapReduce#listClusters(ListClustersRequest) ListClusters operation}.
*
* Provides the status of all clusters visible to this AWS account.
* Allows you to filter the list of clusters based on certain criteria;
* for example, filtering by cluster creation date and time or by status.
* This call returns a maximum of 50 clusters per call, but returns a
* marker to track the paging of the cluster list across multiple
* ListClusters calls.
*
*
* @see com.amazonaws.services.elasticmapreduce.AmazonElasticMapReduce#listClusters(ListClustersRequest)
*/
public class ListClustersRequest extends AmazonWebServiceRequest implements Serializable {
/**
* The creation date and time beginning value filter for listing clusters
* .
*/
private java.util.Date createdAfter;
/**
* The creation date and time end value filter for listing clusters .
*/
private java.util.Date createdBefore;
/**
* The cluster state filters to apply when listing clusters.
*/
private com.amazonaws.internal.ListWithAutoConstructFlag clusterStates;
/**
* The pagination token that indicates the next set of results to
* retrieve.
*/
private String marker;
/**
* The creation date and time beginning value filter for listing clusters
* .
*
* @return The creation date and time beginning value filter for listing clusters
* .
*/
public java.util.Date getCreatedAfter() {
return createdAfter;
}
/**
* The creation date and time beginning value filter for listing clusters
* .
*
* @param createdAfter The creation date and time beginning value filter for listing clusters
* .
*/
public void setCreatedAfter(java.util.Date createdAfter) {
this.createdAfter = createdAfter;
}
/**
* The creation date and time beginning value filter for listing clusters
* .
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param createdAfter The creation date and time beginning value filter for listing clusters
* .
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ListClustersRequest withCreatedAfter(java.util.Date createdAfter) {
this.createdAfter = createdAfter;
return this;
}
/**
* The creation date and time end value filter for listing clusters .
*
* @return The creation date and time end value filter for listing clusters .
*/
public java.util.Date getCreatedBefore() {
return createdBefore;
}
/**
* The creation date and time end value filter for listing clusters .
*
* @param createdBefore The creation date and time end value filter for listing clusters .
*/
public void setCreatedBefore(java.util.Date createdBefore) {
this.createdBefore = createdBefore;
}
/**
* The creation date and time end value filter for listing clusters .
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param createdBefore The creation date and time end value filter for listing clusters .
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ListClustersRequest withCreatedBefore(java.util.Date createdBefore) {
this.createdBefore = createdBefore;
return this;
}
/**
* The cluster state filters to apply when listing clusters.
*
* @return The cluster state filters to apply when listing clusters.
*/
public java.util.List getClusterStates() {
if (clusterStates == null) {
clusterStates = new com.amazonaws.internal.ListWithAutoConstructFlag();
clusterStates.setAutoConstruct(true);
}
return clusterStates;
}
/**
* The cluster state filters to apply when listing clusters.
*
* @param clusterStates The cluster state filters to apply when listing clusters.
*/
public void setClusterStates(java.util.Collection clusterStates) {
if (clusterStates == null) {
this.clusterStates = null;
return;
}
com.amazonaws.internal.ListWithAutoConstructFlag clusterStatesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(clusterStates.size());
clusterStatesCopy.addAll(clusterStates);
this.clusterStates = clusterStatesCopy;
}
/**
* The cluster state filters to apply when listing clusters.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param clusterStates The cluster state filters to apply when listing clusters.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ListClustersRequest withClusterStates(String... clusterStates) {
if (getClusterStates() == null) setClusterStates(new java.util.ArrayList(clusterStates.length));
for (String value : clusterStates) {
getClusterStates().add(value);
}
return this;
}
/**
* The cluster state filters to apply when listing clusters.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param clusterStates The cluster state filters to apply when listing clusters.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ListClustersRequest withClusterStates(java.util.Collection clusterStates) {
if (clusterStates == null) {
this.clusterStates = null;
} else {
com.amazonaws.internal.ListWithAutoConstructFlag clusterStatesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(clusterStates.size());
clusterStatesCopy.addAll(clusterStates);
this.clusterStates = clusterStatesCopy;
}
return this;
}
/**
* The cluster state filters to apply when listing clusters.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param clusterStates The cluster state filters to apply when listing clusters.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ListClustersRequest withClusterStates(ClusterState... clusterStates) {
java.util.ArrayList clusterStatesCopy = new java.util.ArrayList(clusterStates.length);
for (ClusterState member : clusterStates) {
clusterStatesCopy.add(member.toString());
}
if (getClusterStates() == null) {
setClusterStates(clusterStatesCopy);
} else {
getClusterStates().addAll(clusterStatesCopy);
}
return this;
}
/**
* The pagination token that indicates the next set of results to
* retrieve.
*
* @return The pagination token that indicates the next set of results to
* retrieve.
*/
public String getMarker() {
return marker;
}
/**
* The pagination token that indicates the next set of results to
* retrieve.
*
* @param marker The pagination token that indicates the next set of results to
* retrieve.
*/
public void setMarker(String marker) {
this.marker = marker;
}
/**
* The pagination token that indicates the next set of results to
* retrieve.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param marker The pagination token that indicates the next set of results to
* retrieve.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ListClustersRequest withMarker(String marker) {
this.marker = marker;
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 (getCreatedAfter() != null) sb.append("CreatedAfter: " + getCreatedAfter() + ",");
if (getCreatedBefore() != null) sb.append("CreatedBefore: " + getCreatedBefore() + ",");
if (getClusterStates() != null) sb.append("ClusterStates: " + getClusterStates() + ",");
if (getMarker() != null) sb.append("Marker: " + getMarker() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getCreatedAfter() == null) ? 0 : getCreatedAfter().hashCode());
hashCode = prime * hashCode + ((getCreatedBefore() == null) ? 0 : getCreatedBefore().hashCode());
hashCode = prime * hashCode + ((getClusterStates() == null) ? 0 : getClusterStates().hashCode());
hashCode = prime * hashCode + ((getMarker() == null) ? 0 : getMarker().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof ListClustersRequest == false) return false;
ListClustersRequest other = (ListClustersRequest)obj;
if (other.getCreatedAfter() == null ^ this.getCreatedAfter() == null) return false;
if (other.getCreatedAfter() != null && other.getCreatedAfter().equals(this.getCreatedAfter()) == false) return false;
if (other.getCreatedBefore() == null ^ this.getCreatedBefore() == null) return false;
if (other.getCreatedBefore() != null && other.getCreatedBefore().equals(this.getCreatedBefore()) == false) return false;
if (other.getClusterStates() == null ^ this.getClusterStates() == null) return false;
if (other.getClusterStates() != null && other.getClusterStates().equals(this.getClusterStates()) == false) return false;
if (other.getMarker() == null ^ this.getMarker() == null) return false;
if (other.getMarker() != null && other.getMarker().equals(this.getMarker()) == false) return false;
return true;
}
}