java.lang.Object
- software.amazon.awssdk.services.health.model.EventFilter

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<EventFilter.Builder,EventFilter>
```
@Generated("software.amazon.awssdk:codegen")
public final class EventFilter
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<EventFilter.Builder,EventFilter>
```
The values to use to filter results from the DescribeEvents and DescribeEventAggregates operations.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface EventFilter.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`List<String>`	`availabilityZones()`	A list of Amazon Web Services Availability Zones.
`static EventFilter.Builder`	`builder()`
`List<DateTimeRange>`	`endTimes()`	A list of dates and times that the event ended.
`List<String>`	`entityArns()`	A list of entity ARNs (unique identifiers).
`List<String>`	`entityValues()`	A list of entity identifiers, such as EC2 instance IDs (`i-34ab692e`) or EBS volumes ( `vol-426ab23e`).
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`List<String>`	`eventArns()`	A list of event ARNs (unique identifiers).
`List<EventStatusCode>`	`eventStatusCodes()`	A list of event status codes.
`List<String>`	`eventStatusCodesAsStrings()`	A list of event status codes.
`List<EventTypeCategory>`	`eventTypeCategories()`	A list of event type category codes.
`List<String>`	`eventTypeCategoriesAsStrings()`	A list of event type category codes.
`List<String>`	`eventTypeCodes()`	A list of unique identifiers for event types.
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`boolean`	`hasAvailabilityZones()`	For responses, this returns true if the service returned a value for the AvailabilityZones property.
`boolean`	`hasEndTimes()`	For responses, this returns true if the service returned a value for the EndTimes property.
`boolean`	`hasEntityArns()`	For responses, this returns true if the service returned a value for the EntityArns property.
`boolean`	`hasEntityValues()`	For responses, this returns true if the service returned a value for the EntityValues property.
`boolean`	`hasEventArns()`	For responses, this returns true if the service returned a value for the EventArns property.
`boolean`	`hasEventStatusCodes()`	For responses, this returns true if the service returned a value for the EventStatusCodes property.
`boolean`	`hasEventTypeCategories()`	For responses, this returns true if the service returned a value for the EventTypeCategories property.
`boolean`	`hasEventTypeCodes()`	For responses, this returns true if the service returned a value for the EventTypeCodes property.
`int`	`hashCode()`
`boolean`	`hasLastUpdatedTimes()`	For responses, this returns true if the service returned a value for the LastUpdatedTimes property.
`boolean`	`hasRegions()`	For responses, this returns true if the service returned a value for the Regions property.
`boolean`	`hasServices()`	For responses, this returns true if the service returned a value for the Services property.
`boolean`	`hasStartTimes()`	For responses, this returns true if the service returned a value for the StartTimes property.
`boolean`	`hasTags()`	For responses, this returns true if the service returned a value for the Tags property.
`List<DateTimeRange>`	`lastUpdatedTimes()`	A list of dates and times that the event was last updated.
`List<String>`	`regions()`	A list of Amazon Web Services Regions.
`Map<String,SdkField<?>>`	`sdkFieldNameToField()`
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends EventFilter.Builder>`	`serializableBuilderClass()`
`List<String>`	`services()`	The Amazon Web Services services associated with the event.
`List<DateTimeRange>`	`startTimes()`	A list of dates and times that the event began.
`List<Map<String,String>>`	`tags()`	A map of entity tags attached to the affected entity.
`EventFilter.Builder`	`toBuilder()`
`String`	`toString()`	Returns a string representation of this object.

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy

- Method Detail
  - hasEventArns
```
public final boolean hasEventArns()
```
    For responses, this returns true if the service returned a value for the EventArns property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - eventArns
```
public final List<String> eventArns()
```
    A list of event ARNs (unique identifiers). For example: "arn:aws:health:us-east-1::event/EC2/EC2_INSTANCE_RETIREMENT_SCHEDULED/EC2_INSTANCE_RETIREMENT_SCHEDULED_ABC123-CDE456", "arn:aws:health:us-west-1::event/EBS/AWS_EBS_LOST_VOLUME/AWS_EBS_LOST_VOLUME_CHI789_JKL101"
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEventArns() method.
    
    Returns:
    
    A list of event ARNs (unique identifiers). For example: "arn:aws:health:us-east-1::event/EC2/EC2_INSTANCE_RETIREMENT_SCHEDULED/EC2_INSTANCE_RETIREMENT_SCHEDULED_ABC123-CDE456", "arn:aws:health:us-west-1::event/EBS/AWS_EBS_LOST_VOLUME/AWS_EBS_LOST_VOLUME_CHI789_JKL101"
  - hasEventTypeCodes
```
public final boolean hasEventTypeCodes()
```
    For responses, this returns true if the service returned a value for the EventTypeCodes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - eventTypeCodes
```
public final List<String> eventTypeCodes()
```
    A list of unique identifiers for event types. For example, "AWS_EC2_SYSTEM_MAINTENANCE_EVENT","AWS_RDS_MAINTENANCE_SCHEDULED".
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEventTypeCodes() method.
    
    Returns:
    
    A list of unique identifiers for event types. For example, "AWS_EC2_SYSTEM_MAINTENANCE_EVENT","AWS_RDS_MAINTENANCE_SCHEDULED".
  - hasServices
```
public final boolean hasServices()
```
    For responses, this returns true if the service returned a value for the Services property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - services
```
public final List<String> services()
```
    The Amazon Web Services services associated with the event. For example, EC2, RDS.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasServices() method.
    
    Returns:
    
    The Amazon Web Services services associated with the event. For example, EC2, RDS.
  - hasRegions
```
public final boolean hasRegions()
```
    For responses, this returns true if the service returned a value for the Regions property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - regions
```
public final List<String> regions()
```
    A list of Amazon Web Services Regions.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasRegions() method.
    
    Returns:
    
    A list of Amazon Web Services Regions.
  - hasAvailabilityZones
```
public final boolean hasAvailabilityZones()
```
    For responses, this returns true if the service returned a value for the AvailabilityZones property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - availabilityZones
```
public final List<String> availabilityZones()
```
    A list of Amazon Web Services Availability Zones.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasAvailabilityZones() method.
    
    Returns:
    
    A list of Amazon Web Services Availability Zones.
  - hasStartTimes
```
public final boolean hasStartTimes()
```
    For responses, this returns true if the service returned a value for the StartTimes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - startTimes
```
public final List<DateTimeRange> startTimes()
```
    A list of dates and times that the event began.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasStartTimes() method.
    
    Returns:
    
    A list of dates and times that the event began.
  - hasEndTimes
```
public final boolean hasEndTimes()
```
    For responses, this returns true if the service returned a value for the EndTimes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - endTimes
```
public final List<DateTimeRange> endTimes()
```
    A list of dates and times that the event ended.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEndTimes() method.
    
    Returns:
    
    A list of dates and times that the event ended.
  - hasLastUpdatedTimes
```
public final boolean hasLastUpdatedTimes()
```
    For responses, this returns true if the service returned a value for the LastUpdatedTimes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - lastUpdatedTimes
```
public final List<DateTimeRange> lastUpdatedTimes()
```
    A list of dates and times that the event was last updated.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasLastUpdatedTimes() method.
    
    Returns:
    
    A list of dates and times that the event was last updated.
  - hasEntityArns
```
public final boolean hasEntityArns()
```
    For responses, this returns true if the service returned a value for the EntityArns property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - entityArns
```
public final List<String> entityArns()
```
    A list of entity ARNs (unique identifiers).
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEntityArns() method.
    
    Returns:
    
    A list of entity ARNs (unique identifiers).
  - hasEntityValues
```
public final boolean hasEntityValues()
```
    For responses, this returns true if the service returned a value for the EntityValues property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - entityValues
```
public final List<String> entityValues()
```
    A list of entity identifiers, such as EC2 instance IDs (i-34ab692e) or EBS volumes ( vol-426ab23e).
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEntityValues() method.
    
    Returns:
    
    A list of entity identifiers, such as EC2 instance IDs (i-34ab692e) or EBS volumes ( vol-426ab23e).
  - eventTypeCategories
```
public final List<EventTypeCategory> eventTypeCategories()
```
    A list of event type category codes. Possible values are issue, accountNotification, or scheduledChange. Currently, the investigation value isn't supported at this time.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEventTypeCategories() method.
    
    Returns:
    
    A list of event type category codes. Possible values are issue, accountNotification, or scheduledChange. Currently, the investigation value isn't supported at this time.
  - hasEventTypeCategories
```
public final boolean hasEventTypeCategories()
```
    For responses, this returns true if the service returned a value for the EventTypeCategories property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - eventTypeCategoriesAsStrings
```
public final List<String> eventTypeCategoriesAsStrings()
```
    A list of event type category codes. Possible values are issue, accountNotification, or scheduledChange. Currently, the investigation value isn't supported at this time.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEventTypeCategories() method.
    
    Returns:
    
    A list of event type category codes. Possible values are issue, accountNotification, or scheduledChange. Currently, the investigation value isn't supported at this time.
  - hasTags
```
public final boolean hasTags()
```
    For responses, this returns true if the service returned a value for the Tags property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - tags
```
public final List<Map<String,String>> tags()
```
    A map of entity tags attached to the affected entity.
    
    Currently, the tags property isn't supported.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasTags() method.
    
    Returns:
    
    A map of entity tags attached to the affected entity.
    
    Currently, the tags property isn't supported.
  - eventStatusCodes
```
public final List<EventStatusCode> eventStatusCodes()
```
    A list of event status codes.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEventStatusCodes() method.
    
    Returns:
    
    A list of event status codes.
  - hasEventStatusCodes
```
public final boolean hasEventStatusCodes()
```
    For responses, this returns true if the service returned a value for the EventStatusCodes property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
  - eventStatusCodesAsStrings
```
public final List<String> eventStatusCodesAsStrings()
```
    A list of event status codes.
    
    Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
    
    This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasEventStatusCodes() method.
    
    Returns:
    
    A list of event status codes.
  - toBuilder
```
public EventFilter.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<EventFilter.Builder,EventFilter>
  - builder
```
public static EventFilter.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends EventFilter.Builder> serializableBuilderClass()
```
  - hashCode
```
public final int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public final boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - equalsBySdkFields
```
public final boolean equalsBySdkFields(Object obj)
```
    Specified by:
    
    equalsBySdkFields in interface SdkPojo
  - toString
```
public final String toString()
```
    Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
    
    Overrides:
    
    toString in class Object
  - getValueForField
```
public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)
```
  - sdkFields
```
public final List<SdkField<?>> sdkFields()
```
    Specified by:
    
    sdkFields in interface SdkPojo
  - sdkFieldNameToField
```
public final Map<String,SdkField<?>> sdkFieldNameToField()
```
    Specified by:
    
    sdkFieldNameToField in interface SdkPojo

Class EventFilter

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

Method Detail

hasEventArns

eventArns

hasEventTypeCodes

eventTypeCodes

hasServices

services

hasRegions

regions

hasAvailabilityZones

availabilityZones

hasStartTimes

startTimes

hasEndTimes

endTimes

hasLastUpdatedTimes

lastUpdatedTimes

hasEntityArns

entityArns

hasEntityValues

entityValues

eventTypeCategories

hasEventTypeCategories

eventTypeCategoriesAsStrings

hasTags

tags

eventStatusCodes

hasEventStatusCodes

eventStatusCodesAsStrings

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields

sdkFieldNameToField