/*
* 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.cloudwatch.model;
import java.io.Serializable;
/**
* <p>
* The <code>Metric</code> data type contains information about a specific
* metric. If you call <a>ListMetrics</a>, Amazon CloudWatch returns information
* contained by this data type.
* </p>
* <p>
* The example in the Examples section publishes two metrics named buffers and
* latency. Both metrics are in the examples namespace. Both metrics have two
* dimensions, InstanceID and InstanceType.
* </p>
*/
public class Metric implements Serializable {
/**
* <p>
* The namespace of the metric.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
* <b>Pattern: </b>[^:].*<br/>
*/
private String namespace;
/**
* <p>
* The name of the metric.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
*/
private String metricName;
/**
* <p>
* A list of dimensions associated with the metric.
* </p>
*/
private java.util.List<Dimension> dimensions = new java.util.ArrayList<Dimension>();
/**
* <p>
* The namespace of the metric.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
* <b>Pattern: </b>[^:].*<br/>
*
* @return <p>
* The namespace of the metric.
* </p>
*/
public String getNamespace() {
return namespace;
}
/**
* <p>
* The namespace of the metric.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
* <b>Pattern: </b>[^:].*<br/>
*
* @param namespace <p>
* The namespace of the metric.
* </p>
*/
public void setNamespace(String namespace) {
this.namespace = namespace;
}
/**
* <p>
* The namespace of the metric.
* </p>
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
* <b>Pattern: </b>[^:].*<br/>
*
* @param namespace <p>
* The namespace of the metric.
* </p>
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public Metric withNamespace(String namespace) {
this.namespace = namespace;
return this;
}
/**
* <p>
* The name of the metric.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
*
* @return <p>
* The name of the metric.
* </p>
*/
public String getMetricName() {
return metricName;
}
/**
* <p>
* The name of the metric.
* </p>
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
*
* @param metricName <p>
* The name of the metric.
* </p>
*/
public void setMetricName(String metricName) {
this.metricName = metricName;
}
/**
* <p>
* The name of the metric.
* </p>
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
* <p>
* <b>Constraints:</b><br/>
* <b>Length: </b>1 - 255<br/>
*
* @param metricName <p>
* The name of the metric.
* </p>
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public Metric withMetricName(String metricName) {
this.metricName = metricName;
return this;
}
/**
* <p>
* A list of dimensions associated with the metric.
* </p>
*
* @return <p>
* A list of dimensions associated with the metric.
* </p>
*/
public java.util.List<Dimension> getDimensions() {
return dimensions;
}
/**
* <p>
* A list of dimensions associated with the metric.
* </p>
*
* @param dimensions <p>
* A list of dimensions associated with the metric.
* </p>
*/
public void setDimensions(java.util.Collection<Dimension> dimensions) {
if (dimensions == null) {
this.dimensions = null;
return;
}
this.dimensions = new java.util.ArrayList<Dimension>(dimensions);
}
/**
* <p>
* A list of dimensions associated with the metric.
* </p>
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
*
* @param dimensions <p>
* A list of dimensions associated with the metric.
* </p>
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public Metric withDimensions(Dimension... dimensions) {
if (getDimensions() == null) {
this.dimensions = new java.util.ArrayList<Dimension>(dimensions.length);
}
for (Dimension value : dimensions) {
this.dimensions.add(value);
}
return this;
}
/**
* <p>
* A list of dimensions associated with the metric.
* </p>
* <p>
* Returns a reference to this object so that method calls can be chained
* together.
*
* @param dimensions <p>
* A list of dimensions associated with the metric.
* </p>
* @return A reference to this updated object so that method calls can be
* chained together.
*/
public Metric withDimensions(java.util.Collection<Dimension> dimensions) {
setDimensions(dimensions);
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 (getNamespace() != null)
sb.append("Namespace: " + getNamespace() + ",");
if (getMetricName() != null)
sb.append("MetricName: " + getMetricName() + ",");
if (getDimensions() != null)
sb.append("Dimensions: " + getDimensions());
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getNamespace() == null) ? 0 : getNamespace().hashCode());
hashCode = prime * hashCode + ((getMetricName() == null) ? 0 : getMetricName().hashCode());
hashCode = prime * hashCode + ((getDimensions() == null) ? 0 : getDimensions().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof Metric == false)
return false;
Metric other = (Metric) obj;
if (other.getNamespace() == null ^ this.getNamespace() == null)
return false;
if (other.getNamespace() != null
&& other.getNamespace().equals(this.getNamespace()) == false)
return false;
if (other.getMetricName() == null ^ this.getMetricName() == null)
return false;
if (other.getMetricName() != null
&& other.getMetricName().equals(this.getMetricName()) == false)
return false;
if (other.getDimensions() == null ^ this.getDimensions() == null)
return false;
if (other.getDimensions() != null
&& other.getDimensions().equals(this.getDimensions()) == false)
return false;
return true;
}
}