@Generated(value="com.amazonaws:aws-java-sdk-code-generator") public class MetricDataQuery extends Object implements Serializable, Cloneable
This structure is used in both GetMetricData
and PutMetricAlarm
. The supported use of this
structure is different for those two operations.
When used in GetMetricData
, it indicates the metric data to return, and whether this call is just
retrieving a batch set of data for one metric, or is performing a Metrics Insights query or a math expression. A
single GetMetricData
call can include up to 500 MetricDataQuery
structures.
When used in PutMetricAlarm
, it enables you to create an alarm based on a metric math expression. Each
MetricDataQuery
in the array specifies either a metric to retrieve, or a math expression to be performed
on retrieved metrics. A single PutMetricAlarm
call can include up to 20 MetricDataQuery
structures in the array. The 20 structures can include as many as 10 structures that contain a
MetricStat
parameter to retrieve a metric, and as many as 10 structures that contain the
Expression
parameter to perform a math expression. Of those Expression
structures, one must
have true
as the value for ReturnData
. The result of this expression is the value the alarm
watches.
Any expression used in a PutMetricAlarm
operation must return a single time series. For more
information, see Metric Math Syntax and Functions in the Amazon CloudWatch User Guide.
Some of the parameters of this structure also have different uses whether you are using this structure in a
GetMetricData
operation or a PutMetricAlarm
operation. These differences are explained in
the following parameter list.
Constructor and Description |
---|
MetricDataQuery() |
Modifier and Type | Method and Description |
---|---|
MetricDataQuery |
clone() |
boolean |
equals(Object obj) |
String |
getAccountId()
The ID of the account where the metrics are located.
|
String |
getExpression()
This field can contain either a Metrics Insights query, or a metric math expression to be performed on the
returned data.
|
String |
getId()
A short name used to tie this object to the results in the response.
|
String |
getLabel()
A human-readable label for this metric or expression.
|
MetricStat |
getMetricStat()
The metric to be returned, along with statistics, period, and units.
|
Integer |
getPeriod()
The granularity, in seconds, of the returned data points.
|
Boolean |
getReturnData()
When used in
GetMetricData , this option indicates whether to return the timestamps and raw data
values of this metric. |
int |
hashCode() |
Boolean |
isReturnData()
When used in
GetMetricData , this option indicates whether to return the timestamps and raw data
values of this metric. |
void |
setAccountId(String accountId)
The ID of the account where the metrics are located.
|
void |
setExpression(String expression)
This field can contain either a Metrics Insights query, or a metric math expression to be performed on the
returned data.
|
void |
setId(String id)
A short name used to tie this object to the results in the response.
|
void |
setLabel(String label)
A human-readable label for this metric or expression.
|
void |
setMetricStat(MetricStat metricStat)
The metric to be returned, along with statistics, period, and units.
|
void |
setPeriod(Integer period)
The granularity, in seconds, of the returned data points.
|
void |
setReturnData(Boolean returnData)
When used in
GetMetricData , this option indicates whether to return the timestamps and raw data
values of this metric. |
String |
toString()
Returns a string representation of this object.
|
MetricDataQuery |
withAccountId(String accountId)
The ID of the account where the metrics are located.
|
MetricDataQuery |
withExpression(String expression)
This field can contain either a Metrics Insights query, or a metric math expression to be performed on the
returned data.
|
MetricDataQuery |
withId(String id)
A short name used to tie this object to the results in the response.
|
MetricDataQuery |
withLabel(String label)
A human-readable label for this metric or expression.
|
MetricDataQuery |
withMetricStat(MetricStat metricStat)
The metric to be returned, along with statistics, period, and units.
|
MetricDataQuery |
withPeriod(Integer period)
The granularity, in seconds, of the returned data points.
|
MetricDataQuery |
withReturnData(Boolean returnData)
When used in
GetMetricData , this option indicates whether to return the timestamps and raw data
values of this metric. |
public void setId(String id)
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.
id
- 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.public String getId()
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.
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.public MetricDataQuery withId(String id)
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.
id
- 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.public void setMetricStat(MetricStat metricStat)
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.
metricStat
- 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.
public MetricStat getMetricStat()
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.
Within one MetricDataQuery object, you must specify either Expression
or
MetricStat
but not both.
public MetricDataQuery withMetricStat(MetricStat metricStat)
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.
metricStat
- 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.
public void setExpression(String expression)
This field can contain either a Metrics Insights query, or a metric math expression to be performed on the returned data. For more information about Metrics Insights queries, see Metrics Insights query components and syntax in the Amazon CloudWatch User Guide.
A math expression can use the Id
of the other metrics or queries 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.
expression
- This field can contain either a Metrics Insights query, or a metric math expression to be performed on the
returned data. For more information about Metrics Insights queries, see Metrics Insights query components and syntax in the Amazon CloudWatch User Guide.
A math expression can use the Id
of the other metrics or queries 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.
public String getExpression()
This field can contain either a Metrics Insights query, or a metric math expression to be performed on the returned data. For more information about Metrics Insights queries, see Metrics Insights query components and syntax in the Amazon CloudWatch User Guide.
A math expression can use the Id
of the other metrics or queries 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.
A math expression can use the Id
of the other metrics or queries 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.
public MetricDataQuery withExpression(String expression)
This field can contain either a Metrics Insights query, or a metric math expression to be performed on the returned data. For more information about Metrics Insights queries, see Metrics Insights query components and syntax in the Amazon CloudWatch User Guide.
A math expression can use the Id
of the other metrics or queries 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.
expression
- This field can contain either a Metrics Insights query, or a metric math expression to be performed on the
returned data. For more information about Metrics Insights queries, see Metrics Insights query components and syntax in the Amazon CloudWatch User Guide.
A math expression can use the Id
of the other metrics or queries 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.
public void setLabel(String label)
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.
You can put dynamic expressions into a label, so that it is more descriptive. For more information, see Using Dynamic Labels.
label
- 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.
You can put dynamic expressions into a label, so that it is more descriptive. For more information, see Using Dynamic Labels.
public String getLabel()
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.
You can put dynamic expressions into a label, so that it is more descriptive. For more information, see Using Dynamic Labels.
You can put dynamic expressions into a label, so that it is more descriptive. For more information, see Using Dynamic Labels.
public MetricDataQuery withLabel(String label)
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.
You can put dynamic expressions into a label, so that it is more descriptive. For more information, see Using Dynamic Labels.
label
- 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.
You can put dynamic expressions into a label, so that it is more descriptive. For more information, see Using Dynamic Labels.
public void setReturnData(Boolean returnData)
When used in GetMetricData
, this option indicates whether to return the timestamps and raw data
values of this metric. If you are performing this call just to do math expressions and do not also need the raw
data returned, you can specify false
. If you omit this, the default of true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use as the
alarm. For all other metrics and expressions in the same PutMetricAlarm
operation, specify
ReturnData
as False.
returnData
- When used in GetMetricData
, this option indicates whether to return the timestamps and raw
data values of this metric. If you are performing this call just to do math expressions and do not also
need the raw data returned, you can specify false
. If you omit this, the default of
true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use
as the alarm. For all other metrics and expressions in the same PutMetricAlarm
operation,
specify ReturnData
as False.
public Boolean getReturnData()
When used in GetMetricData
, this option indicates whether to return the timestamps and raw data
values of this metric. If you are performing this call just to do math expressions and do not also need the raw
data returned, you can specify false
. If you omit this, the default of true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use as the
alarm. For all other metrics and expressions in the same PutMetricAlarm
operation, specify
ReturnData
as False.
GetMetricData
, this option indicates whether to return the timestamps and raw
data values of this metric. If you are performing this call just to do math expressions and do not also
need the raw data returned, you can specify false
. If you omit this, the default of
true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use
as the alarm. For all other metrics and expressions in the same PutMetricAlarm
operation,
specify ReturnData
as False.
public MetricDataQuery withReturnData(Boolean returnData)
When used in GetMetricData
, this option indicates whether to return the timestamps and raw data
values of this metric. If you are performing this call just to do math expressions and do not also need the raw
data returned, you can specify false
. If you omit this, the default of true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use as the
alarm. For all other metrics and expressions in the same PutMetricAlarm
operation, specify
ReturnData
as False.
returnData
- When used in GetMetricData
, this option indicates whether to return the timestamps and raw
data values of this metric. If you are performing this call just to do math expressions and do not also
need the raw data returned, you can specify false
. If you omit this, the default of
true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use
as the alarm. For all other metrics and expressions in the same PutMetricAlarm
operation,
specify ReturnData
as False.
public Boolean isReturnData()
When used in GetMetricData
, this option indicates whether to return the timestamps and raw data
values of this metric. If you are performing this call just to do math expressions and do not also need the raw
data returned, you can specify false
. If you omit this, the default of true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use as the
alarm. For all other metrics and expressions in the same PutMetricAlarm
operation, specify
ReturnData
as False.
GetMetricData
, this option indicates whether to return the timestamps and raw
data values of this metric. If you are performing this call just to do math expressions and do not also
need the raw data returned, you can specify false
. If you omit this, the default of
true
is used.
When used in PutMetricAlarm
, specify true
for the one expression result to use
as the alarm. For all other metrics and expressions in the same PutMetricAlarm
operation,
specify ReturnData
as False.
public void setPeriod(Integer period)
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, 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
.
period
- 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, 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
.public Integer getPeriod()
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, 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
.
PutMetricData
operation that
includes a StorageResolution of 1 second
.public MetricDataQuery withPeriod(Integer period)
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, 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
.
period
- 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, 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
.public void setAccountId(String accountId)
The ID of the account where the metrics are located.
If you are performing a GetMetricData
operation in a monitoring account, use this to specify which
account to retrieve this metric from.
If you are performing a PutMetricAlarm
operation, use this to specify which account contains the
metric that the alarm is watching.
accountId
- The ID of the account where the metrics are located.
If you are performing a GetMetricData
operation in a monitoring account, use this to specify
which account to retrieve this metric from.
If you are performing a PutMetricAlarm
operation, use this to specify which account contains
the metric that the alarm is watching.
public String getAccountId()
The ID of the account where the metrics are located.
If you are performing a GetMetricData
operation in a monitoring account, use this to specify which
account to retrieve this metric from.
If you are performing a PutMetricAlarm
operation, use this to specify which account contains the
metric that the alarm is watching.
If you are performing a GetMetricData
operation in a monitoring account, use this to specify
which account to retrieve this metric from.
If you are performing a PutMetricAlarm
operation, use this to specify which account contains
the metric that the alarm is watching.
public MetricDataQuery withAccountId(String accountId)
The ID of the account where the metrics are located.
If you are performing a GetMetricData
operation in a monitoring account, use this to specify which
account to retrieve this metric from.
If you are performing a PutMetricAlarm
operation, use this to specify which account contains the
metric that the alarm is watching.
accountId
- The ID of the account where the metrics are located.
If you are performing a GetMetricData
operation in a monitoring account, use this to specify
which account to retrieve this metric from.
If you are performing a PutMetricAlarm
operation, use this to specify which account contains
the metric that the alarm is watching.
public String toString()
toString
in class Object
Object.toString()
public MetricDataQuery clone()