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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.cloudwatch.model;
import java.io.Serializable;
/**
*
* The MetricDatum data type encapsulates the information sent with
* PutMetricData to either create a new metric or add new values to be
* aggregated into an existing metric.
*
*/
public class MetricDatum implements Serializable, Cloneable {
/**
*
* The name of the metric.
*
*/
private String metricName;
/**
*
* A list of dimensions associated with the metric. Note, when using the
* Dimensions value in a query, you need to append .member.N to it (e.g.,
* Dimensions.member.N).
*
*/
private com.amazonaws.internal.SdkInternalList dimensions;
/**
*
* The time stamp used for the metric in ISO 8601 Universal Coordinated Time
* (UTC) format. If not specified, the default value is set to the time the
* metric data was received.
*
*/
private java.util.Date timestamp;
/**
*
* The value for the metric.
*
* Although the Value parameter accepts numbers of
* type Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2). In
* addition, special values (e.g., NaN, +Infinity, -Infinity) are not
* supported.
*/
private Double value;
/**
*
* A set of statistical values describing the metric.
*
*/
private StatisticSet statisticValues;
/**
*
* The unit of the metric.
*
*/
private String unit;
/**
*
* The name of the metric.
*
*
* @param metricName
* The name of the metric.
*/
public void setMetricName(String metricName) {
this.metricName = metricName;
}
/**
*
* The name of the metric.
*
*
* @return The name of the metric.
*/
public String getMetricName() {
return this.metricName;
}
/**
*
* The name of the metric.
*
*
* @param metricName
* The name of the metric.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public MetricDatum withMetricName(String metricName) {
setMetricName(metricName);
return this;
}
/**
*
* A list of dimensions associated with the metric. Note, when using the
* Dimensions value in a query, you need to append .member.N to it (e.g.,
* Dimensions.member.N).
*
*
* @return A list of dimensions associated with the metric. Note, when using
* the Dimensions value in a query, you need to append .member.N to
* it (e.g., Dimensions.member.N).
*/
public java.util.List getDimensions() {
if (dimensions == null) {
dimensions = new com.amazonaws.internal.SdkInternalList();
}
return dimensions;
}
/**
*
* A list of dimensions associated with the metric. Note, when using the
* Dimensions value in a query, you need to append .member.N to it (e.g.,
* Dimensions.member.N).
*
*
* @param dimensions
* A list of dimensions associated with the metric. Note, when using
* the Dimensions value in a query, you need to append .member.N to
* it (e.g., Dimensions.member.N).
*/
public void setDimensions(java.util.Collection dimensions) {
if (dimensions == null) {
this.dimensions = null;
return;
}
this.dimensions = new com.amazonaws.internal.SdkInternalList(
dimensions);
}
/**
*
* A list of dimensions associated with the metric. Note, when using the
* Dimensions value in a query, you need to append .member.N to it (e.g.,
* Dimensions.member.N).
*
*
* NOTE: This method appends the values to the existing list (if
* any). Use {@link #setDimensions(java.util.Collection)} or
* {@link #withDimensions(java.util.Collection)} if you want to override the
* existing values.
*
*
* @param dimensions
* A list of dimensions associated with the metric. Note, when using
* the Dimensions value in a query, you need to append .member.N to
* it (e.g., Dimensions.member.N).
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public MetricDatum withDimensions(Dimension... dimensions) {
if (this.dimensions == null) {
setDimensions(new com.amazonaws.internal.SdkInternalList(
dimensions.length));
}
for (Dimension ele : dimensions) {
this.dimensions.add(ele);
}
return this;
}
/**
*
* A list of dimensions associated with the metric. Note, when using the
* Dimensions value in a query, you need to append .member.N to it (e.g.,
* Dimensions.member.N).
*
*
* @param dimensions
* A list of dimensions associated with the metric. Note, when using
* the Dimensions value in a query, you need to append .member.N to
* it (e.g., Dimensions.member.N).
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public MetricDatum withDimensions(java.util.Collection dimensions) {
setDimensions(dimensions);
return this;
}
/**
*
* The time stamp used for the metric in ISO 8601 Universal Coordinated Time
* (UTC) format. If not specified, the default value is set to the time the
* metric data was received.
*
*
* @param timestamp
* The time stamp used for the metric in ISO 8601 Universal
* Coordinated Time (UTC) format. If not specified, the default value
* is set to the time the metric data was received.
*/
public void setTimestamp(java.util.Date timestamp) {
this.timestamp = timestamp;
}
/**
*
* The time stamp used for the metric in ISO 8601 Universal Coordinated Time
* (UTC) format. If not specified, the default value is set to the time the
* metric data was received.
*
*
* @return The time stamp used for the metric in ISO 8601 Universal
* Coordinated Time (UTC) format. If not specified, the default
* value is set to the time the metric data was received.
*/
public java.util.Date getTimestamp() {
return this.timestamp;
}
/**
*
* The time stamp used for the metric in ISO 8601 Universal Coordinated Time
* (UTC) format. If not specified, the default value is set to the time the
* metric data was received.
*
*
* @param timestamp
* The time stamp used for the metric in ISO 8601 Universal
* Coordinated Time (UTC) format. If not specified, the default value
* is set to the time the metric data was received.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public MetricDatum withTimestamp(java.util.Date timestamp) {
setTimestamp(timestamp);
return this;
}
/**
*
* The value for the metric.
*
* Although the Value parameter accepts numbers of
* type Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2). In
* addition, special values (e.g., NaN, +Infinity, -Infinity) are not
* supported.
*
* @param value
* The value for the metric. Although the
* Value parameter accepts numbers of type
* Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base
* 2). In addition, special values (e.g., NaN, +Infinity, -Infinity)
* are not supported.
*/
public void setValue(Double value) {
this.value = value;
}
/**
*
* The value for the metric.
*
* Although the Value parameter accepts numbers of
* type Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2). In
* addition, special values (e.g., NaN, +Infinity, -Infinity) are not
* supported.
*
* @return The value for the metric. Although the
* Value parameter accepts numbers of type
* Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base
* 2). In addition, special values (e.g., NaN, +Infinity, -Infinity)
* are not supported.
*/
public Double getValue() {
return this.value;
}
/**
*
* The value for the metric.
*
* Although the Value parameter accepts numbers of
* type Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base 2). In
* addition, special values (e.g., NaN, +Infinity, -Infinity) are not
* supported.
*
* @param value
* The value for the metric. Although the
* Value parameter accepts numbers of type
* Double, Amazon CloudWatch rejects values that are
* either too small or too large. Values must be in the range of
* 8.515920e-109 to 1.174271e+108 (Base 10) or 2e-360 to 2e360 (Base
* 2). In addition, special values (e.g., NaN, +Infinity, -Infinity)
* are not supported.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public MetricDatum withValue(Double value) {
setValue(value);
return this;
}
/**
*
* A set of statistical values describing the metric.
*
*
* @param statisticValues
* A set of statistical values describing the metric.
*/
public void setStatisticValues(StatisticSet statisticValues) {
this.statisticValues = statisticValues;
}
/**
*
* A set of statistical values describing the metric.
*
*
* @return A set of statistical values describing the metric.
*/
public StatisticSet getStatisticValues() {
return this.statisticValues;
}
/**
*
* A set of statistical values describing the metric.
*
*
* @param statisticValues
* A set of statistical values describing the metric.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public MetricDatum withStatisticValues(StatisticSet statisticValues) {
setStatisticValues(statisticValues);
return this;
}
/**
*
* The unit of the metric.
*
*
* @param unit
* The unit of the metric.
* @see StandardUnit
*/
public void setUnit(String unit) {
this.unit = unit;
}
/**
*
* The unit of the metric.
*
*
* @return The unit of the metric.
* @see StandardUnit
*/
public String getUnit() {
return this.unit;
}
/**
*
* The unit of the metric.
*
*
* @param unit
* The unit of the metric.
* @return Returns a reference to this object so that method calls can be
* chained together.
* @see StandardUnit
*/
public MetricDatum withUnit(String unit) {
setUnit(unit);
return this;
}
/**
*
* The unit of the metric.
*
*
* @param unit
* The unit of the metric.
* @see StandardUnit
*/
public void setUnit(StandardUnit unit) {
this.unit = unit.toString();
}
/**
*
* The unit of the metric.
*
*
* @param unit
* The unit of the metric.
* @return Returns a reference to this object so that method calls can be
* chained together.
* @see StandardUnit
*/
public MetricDatum withUnit(StandardUnit unit) {
setUnit(unit);
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 (getMetricName() != null)
sb.append("MetricName: " + getMetricName() + ",");
if (getDimensions() != null)
sb.append("Dimensions: " + getDimensions() + ",");
if (getTimestamp() != null)
sb.append("Timestamp: " + getTimestamp() + ",");
if (getValue() != null)
sb.append("Value: " + getValue() + ",");
if (getStatisticValues() != null)
sb.append("StatisticValues: " + getStatisticValues() + ",");
if (getUnit() != null)
sb.append("Unit: " + getUnit());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof MetricDatum == false)
return false;
MetricDatum other = (MetricDatum) obj;
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;
if (other.getTimestamp() == null ^ this.getTimestamp() == null)
return false;
if (other.getTimestamp() != null
&& other.getTimestamp().equals(this.getTimestamp()) == false)
return false;
if (other.getValue() == null ^ this.getValue() == null)
return false;
if (other.getValue() != null
&& other.getValue().equals(this.getValue()) == false)
return false;
if (other.getStatisticValues() == null
^ this.getStatisticValues() == null)
return false;
if (other.getStatisticValues() != null
&& other.getStatisticValues().equals(this.getStatisticValues()) == false)
return false;
if (other.getUnit() == null ^ this.getUnit() == null)
return false;
if (other.getUnit() != null
&& other.getUnit().equals(this.getUnit()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode
+ ((getMetricName() == null) ? 0 : getMetricName().hashCode());
hashCode = prime * hashCode
+ ((getDimensions() == null) ? 0 : getDimensions().hashCode());
hashCode = prime * hashCode
+ ((getTimestamp() == null) ? 0 : getTimestamp().hashCode());
hashCode = prime * hashCode
+ ((getValue() == null) ? 0 : getValue().hashCode());
hashCode = prime
* hashCode
+ ((getStatisticValues() == null) ? 0 : getStatisticValues()
.hashCode());
hashCode = prime * hashCode
+ ((getUnit() == null) ? 0 : getUnit().hashCode());
return hashCode;
}
@Override
public MetricDatum clone() {
try {
return (MetricDatum) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException(
"Got a CloneNotSupportedException from Object.clone() "
+ "even though we're Cloneable!", e);
}
}
}