software.amazon.awssdk.services.emr.model

Class BlockPublicAccessConfiguration

java.lang.Object

software.amazon.awssdk.services.emr.model.BlockPublicAccessConfiguration

All Implemented Interfaces:

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

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

A configuration for Amazon EMR block public access. When BlockPublicSecurityGroupRules is set to true, Amazon EMR prevents cluster creation if one of the cluster's security groups has a rule that allows inbound traffic from 0.0.0.0/0 or ::/0 on a port, unless the port is specified as an exception using PermittedPublicSecurityGroupRuleRanges.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	BlockPublicAccessConfiguration.Builder

Method Summary

Modifier and Type	Method and Description
Boolean	blockPublicSecurityGroupRules() Indicates whether Amazon EMR block public access is enabled (true) or disabled (false).
static BlockPublicAccessConfiguration.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasPermittedPublicSecurityGroupRuleRanges() For responses, this returns true if the service returned a value for the PermittedPublicSecurityGroupRuleRanges property.
List<PortRange>	permittedPublicSecurityGroupRuleRanges() Specifies ports and port ranges that are permitted to have security group rules that allow inbound traffic from all public sources.
List<SdkField<?>>	sdkFields()
static Class<? extends BlockPublicAccessConfiguration.Builder>	serializableBuilderClass()
BlockPublicAccessConfiguration.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

blockPublicSecurityGroupRules

public final Boolean blockPublicSecurityGroupRules()

Indicates whether Amazon EMR block public access is enabled (true) or disabled (false). By default, the value is false for accounts that have created EMR clusters before July 2019. For accounts created after this, the default is true.

Returns:

Indicates whether Amazon EMR block public access is enabled (true) or disabled ( false). By default, the value is false for accounts that have created EMR clusters before July 2019. For accounts created after this, the default is true.

hasPermittedPublicSecurityGroupRuleRanges

public final boolean hasPermittedPublicSecurityGroupRuleRanges()

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

permittedPublicSecurityGroupRuleRanges

public final List<PortRange> permittedPublicSecurityGroupRuleRanges()

Specifies ports and port ranges that are permitted to have security group rules that allow inbound traffic from all public sources. For example, if Port 23 (Telnet) is specified for PermittedPublicSecurityGroupRuleRanges, Amazon EMR allows cluster creation if a security group associated with the cluster has a rule that allows inbound traffic on Port 23 from IPv4 0.0.0.0/0 or IPv6 port ::/0 as the source.

By default, Port 22, which is used for SSH access to the cluster EC2 instances, is in the list of PermittedPublicSecurityGroupRuleRanges.

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 hasPermittedPublicSecurityGroupRuleRanges() method.

Returns:

Specifies ports and port ranges that are permitted to have security group rules that allow inbound traffic from all public sources. For example, if Port 23 (Telnet) is specified for PermittedPublicSecurityGroupRuleRanges, Amazon EMR allows cluster creation if a security group associated with the cluster has a rule that allows inbound traffic on Port 23 from IPv4 0.0.0.0/0 or IPv6 port ::/0 as the source.

By default, Port 22, which is used for SSH access to the cluster EC2 instances, is in the list of PermittedPublicSecurityGroupRuleRanges.

toBuilder

public BlockPublicAccessConfiguration.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<BlockPublicAccessConfiguration.Builder,BlockPublicAccessConfiguration>

builder

public static BlockPublicAccessConfiguration.Builder builder()

serializableBuilderClass

public static Class<? extends BlockPublicAccessConfiguration.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