Package software.amazon.awssdk.services.emr.model

Class CloudWatchLogConfiguration

java.lang.Object

software.amazon.awssdk.services.emr.model.CloudWatchLogConfiguration

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<CloudWatchLogConfiguration.Builder,CloudWatchLogConfiguration>

@Generated("software.amazon.awssdk:codegen")
public final class CloudWatchLogConfiguration
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<CloudWatchLogConfiguration.Builder,CloudWatchLogConfiguration>

Holds CloudWatch log configuration settings and metadata that specify settings like log files to monitor and where to send them.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	CloudWatchLogConfiguration.Builder

Method Summary

Modifier and Type	Method	Description
static CloudWatchLogConfiguration.Builder	builder()
Boolean	enabled()	Specifies if CloudWatch logging is enabled.
String	encryptionKeyArn()	The ARN of the encryption key used to encrypt the logs.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasLogTypes()	For responses, this returns true if the service returned a value for the LogTypes property.
String	logGroupName()	The name of the CloudWatch log group where logs are published.
String	logStreamNamePrefix()	The prefix of the log stream name.
Map<String,List<String>>	logTypes()	A map of log types to file names for publishing logs to the standard output or standard error streams for CloudWatch.
Map<String,SdkField<?>>	sdkFieldNameToField()
List<SdkField<?>>	sdkFields()
static Class<? extends CloudWatchLogConfiguration.Builder>	serializableBuilderClass()
CloudWatchLogConfiguration.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

enabled

public final Boolean enabled()

Specifies if CloudWatch logging is enabled.

Returns:

Specifies if CloudWatch logging is enabled.

logGroupName

public final String logGroupName()

The name of the CloudWatch log group where logs are published.

Returns:

The name of the CloudWatch log group where logs are published.

logStreamNamePrefix

public final String logStreamNamePrefix()

The prefix of the log stream name.

Returns:

The prefix of the log stream name.

encryptionKeyArn

public final String encryptionKeyArn()

The ARN of the encryption key used to encrypt the logs.

Returns:

The ARN of the encryption key used to encrypt the logs.

hasLogTypes

public final boolean hasLogTypes()

For responses, this returns true if the service returned a value for the LogTypes 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.

logTypes

public final Map<String,List<String>> logTypes()

A map of log types to file names for publishing logs to the standard output or standard error streams for CloudWatch. Valid log types include STEP_LOGS, SPARK_DRIVER, and SPARK_EXECUTOR. Valid file names for each type include STDOUT and STDERR.

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 hasLogTypes() method.

Returns:

A map of log types to file names for publishing logs to the standard output or standard error streams for CloudWatch. Valid log types include STEP_LOGS, SPARK_DRIVER, and SPARK_EXECUTOR. Valid file names for each type include STDOUT and STDERR.

toBuilder

public CloudWatchLogConfiguration.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<CloudWatchLogConfiguration.Builder,CloudWatchLogConfiguration>

builder

public static CloudWatchLogConfiguration.Builder builder()

serializableBuilderClass

public static Class<? extends CloudWatchLogConfiguration.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