Package software.amazon.awscdk.services.cloudwatch

Class CfnAlarm.MetricDataQueryProperty.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.cloudwatch.CfnAlarm.MetricDataQueryProperty.Jsii$Proxy

All Implemented Interfaces:

CfnAlarm.MetricDataQueryProperty, software.amazon.jsii.JsiiSerializable

Enclosing interface:

CfnAlarm.MetricDataQueryProperty

@Stability(Stable)
@Internal
public static final class CfnAlarm.MetricDataQueryProperty.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements CfnAlarm.MetricDataQueryProperty

An implementation for CfnAlarm.MetricDataQueryProperty

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.cloudwatch.CfnAlarm.MetricDataQueryProperty

CfnAlarm.MetricDataQueryProperty.Builder, CfnAlarm.MetricDataQueryProperty.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Jsii$Proxy(CfnAlarm.MetricDataQueryProperty.Builder builder)	Constructor that initializes the object based on literal property values passed by the CfnAlarm.MetricDataQueryProperty.Builder.
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)	Constructor that initializes the object based on values retrieved from the JsiiObject.

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
final boolean	equals(Object o)
final String	getAccountId()	The ID of the account where the metrics are located, if this is a cross-account alarm.
final String	getExpression()	The math expression to be performed on the returned data, if this object is performing a math expression.
final String	getId()	A short name used to tie this object to the results in the response.
final String	getLabel()	A human-readable label for this metric or expression.
final Object	getMetricStat()	The metric to be returned, along with statistics, period, and units.
final Number	getPeriod()	The granularity, in seconds, of the returned data points.
final Object	getReturnData()	This option indicates whether to return the timestamps and raw data values of this metric.
final int	hashCode()

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Jsii$Proxy

protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)

Constructor that initializes the object based on values retrieved from the JsiiObject.

Parameters:

objRef - Reference to the JSII managed object.

Jsii$Proxy

protected Jsii$Proxy(CfnAlarm.MetricDataQueryProperty.Builder builder)

Constructor that initializes the object based on literal property values passed by the CfnAlarm.MetricDataQueryProperty.Builder.

Method Details

getId

public final String getId()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

A short name used to tie this object to the results in the response.

This name must be unique within a single call to GetMetricData . If you are performing math expressions on this set of data, this name represents that data and can serve as a variable in the mathematical expression. The valid characters are letters, numbers, and underscore. The first character must be a lowercase letter.

Specified by:

getId in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-id

getAccountId

public final String getAccountId()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

The ID of the account where the metrics are located, if this is a cross-account alarm.

Specified by:

getAccountId in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-accountid

getExpression

public final String getExpression()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

The math expression to be performed on the returned data, if this object is performing a math expression.

This expression can use the Id of the other metrics to refer to those metrics, and can also use the Id of other expressions to use the result of those expressions. For more information about metric math expressions, see Metric Math Syntax and Functions in the Amazon CloudWatch User Guide .

Within each MetricDataQuery object, you must specify either Expression or MetricStat but not both.

Specified by:

getExpression in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-expression

getLabel

public final String getLabel()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

A human-readable label for this metric or expression.

This is especially useful if this is an expression, so that you know what the value represents. If the metric or expression is shown in a CloudWatch dashboard widget, the label is shown. If Label is omitted, CloudWatch generates a default.

Specified by:

getLabel in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-label

getMetricStat

public final Object getMetricStat()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

The metric to be returned, along with statistics, period, and units.

Use this parameter only if this object is retrieving a metric and not performing a math expression on returned data.

Within one MetricDataQuery object, you must specify either Expression or MetricStat but not both.

Returns union: either IResolvable or CfnAlarm.MetricStatProperty

Specified by:

getMetricStat in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-metricstat

getPeriod

public final Number getPeriod()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

The granularity, in seconds, of the returned data points.

For metrics with regular resolution, a period can be as short as one minute (60 seconds) and must be a multiple of 60. For high-resolution metrics that are collected at intervals of less than one minute, the period can be 1, 5, 10, 20, 30, 60, or any multiple of 60. High-resolution metrics are those metrics stored by a PutMetricData operation that includes a StorageResolution of 1 second .

Specified by:

getPeriod in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-period

getReturnData

public final Object getReturnData()

Description copied from interface: CfnAlarm.MetricDataQueryProperty

This option indicates whether to return the timestamps and raw data values of this metric.

When you create an alarm based on a metric math expression, specify True for this value for only the one math expression that the alarm is based on. You must specify False for ReturnData for all the other metrics and expressions used in the alarm.

This field is required.

Returns union: either Boolean or IResolvable

Specified by:

getReturnData in interface CfnAlarm.MetricDataQueryProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cloudwatch-alarm-metricdataquery.html#cfn-cloudwatch-alarm-metricdataquery-returndata

$jsii$toJson

@Internal
public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()

Specified by:

$jsii$toJson in interface software.amazon.jsii.JsiiSerializable

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object