com.amazonaws.services.elasticloadbalancing.model.DescribeInstanceHealthRequest Maven / Gradle / Ivy
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/*
* 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.elasticloadbalancing.model;
import java.io.Serializable;
import com.amazonaws.AmazonWebServiceRequest;
/**
* Container for the parameters to the {@link com.amazonaws.services.elasticloadbalancing.AmazonElasticLoadBalancing#describeInstanceHealth(DescribeInstanceHealthRequest) DescribeInstanceHealth operation}.
*
* Returns the current state of the specified instances registered with
* the specified load balancer. If no instances are specified, the state
* of all the instances registered with the load balancer is returned.
*
*
* NOTE: You must provide the same account credentials as those
* that were used to create the load balancer.
*
*
* @see com.amazonaws.services.elasticloadbalancing.AmazonElasticLoadBalancing#describeInstanceHealth(DescribeInstanceHealthRequest)
*/
public class DescribeInstanceHealthRequest extends AmazonWebServiceRequest implements Serializable {
/**
* The name of the load balancer.
*/
private String loadBalancerName;
/**
* A list of instance IDs whose states are being queried.
*/
private com.amazonaws.internal.ListWithAutoConstructFlag instances;
/**
* Default constructor for a new DescribeInstanceHealthRequest object. Callers should use the
* setter or fluent setter (with...) methods to initialize this object after creating it.
*/
public DescribeInstanceHealthRequest() {}
/**
* Constructs a new DescribeInstanceHealthRequest object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param loadBalancerName The name of the load balancer.
*/
public DescribeInstanceHealthRequest(String loadBalancerName) {
setLoadBalancerName(loadBalancerName);
}
/**
* The name of the load balancer.
*
* @return The name of the load balancer.
*/
public String getLoadBalancerName() {
return loadBalancerName;
}
/**
* The name of the load balancer.
*
* @param loadBalancerName The name of the load balancer.
*/
public void setLoadBalancerName(String loadBalancerName) {
this.loadBalancerName = loadBalancerName;
}
/**
* The name of the load balancer.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param loadBalancerName The name of the load balancer.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public DescribeInstanceHealthRequest withLoadBalancerName(String loadBalancerName) {
this.loadBalancerName = loadBalancerName;
return this;
}
/**
* A list of instance IDs whose states are being queried.
*
* @return A list of instance IDs whose states are being queried.
*/
public java.util.List getInstances() {
if (instances == null) {
instances = new com.amazonaws.internal.ListWithAutoConstructFlag();
instances.setAutoConstruct(true);
}
return instances;
}
/**
* A list of instance IDs whose states are being queried.
*
* @param instances A list of instance IDs whose states are being queried.
*/
public void setInstances(java.util.Collection instances) {
if (instances == null) {
this.instances = null;
return;
}
com.amazonaws.internal.ListWithAutoConstructFlag instancesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(instances.size());
instancesCopy.addAll(instances);
this.instances = instancesCopy;
}
/**
* A list of instance IDs whose states are being queried.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param instances A list of instance IDs whose states are being queried.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public DescribeInstanceHealthRequest withInstances(Instance... instances) {
if (getInstances() == null) setInstances(new java.util.ArrayList(instances.length));
for (Instance value : instances) {
getInstances().add(value);
}
return this;
}
/**
* A list of instance IDs whose states are being queried.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param instances A list of instance IDs whose states are being queried.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public DescribeInstanceHealthRequest withInstances(java.util.Collection instances) {
if (instances == null) {
this.instances = null;
} else {
com.amazonaws.internal.ListWithAutoConstructFlag instancesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(instances.size());
instancesCopy.addAll(instances);
this.instances = instancesCopy;
}
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 (getLoadBalancerName() != null) sb.append("LoadBalancerName: " + getLoadBalancerName() + ",");
if (getInstances() != null) sb.append("Instances: " + getInstances() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getLoadBalancerName() == null) ? 0 : getLoadBalancerName().hashCode());
hashCode = prime * hashCode + ((getInstances() == null) ? 0 : getInstances().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof DescribeInstanceHealthRequest == false) return false;
DescribeInstanceHealthRequest other = (DescribeInstanceHealthRequest)obj;
if (other.getLoadBalancerName() == null ^ this.getLoadBalancerName() == null) return false;
if (other.getLoadBalancerName() != null && other.getLoadBalancerName().equals(this.getLoadBalancerName()) == false) return false;
if (other.getInstances() == null ^ this.getInstances() == null) return false;
if (other.getInstances() != null && other.getInstances().equals(this.getInstances()) == false) return false;
return true;
}
}