software.amazon.awssdk.services.emr.model.InstanceGroupModifyConfig Maven / Gradle / Ivy
Show all versions of emr Show documentation
/*
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
* the License. A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
package software.amazon.awssdk.services.emr.model;
import java.io.Serializable;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.function.BiConsumer;
import java.util.function.Consumer;
import java.util.function.Function;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.core.SdkField;
import software.amazon.awssdk.core.SdkPojo;
import software.amazon.awssdk.core.protocol.MarshallLocation;
import software.amazon.awssdk.core.protocol.MarshallingType;
import software.amazon.awssdk.core.traits.ListTrait;
import software.amazon.awssdk.core.traits.LocationTrait;
import software.amazon.awssdk.core.util.DefaultSdkAutoConstructList;
import software.amazon.awssdk.core.util.SdkAutoConstructList;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
/**
*
* Modify the size or configurations of an instance group.
*
*/
@Generated("software.amazon.awssdk:codegen")
public final class InstanceGroupModifyConfig implements SdkPojo, Serializable,
ToCopyableBuilder {
private static final SdkField INSTANCE_GROUP_ID_FIELD = SdkField. builder(MarshallingType.STRING)
.memberName("InstanceGroupId").getter(getter(InstanceGroupModifyConfig::instanceGroupId))
.setter(setter(Builder::instanceGroupId))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("InstanceGroupId").build()).build();
private static final SdkField INSTANCE_COUNT_FIELD = SdkField. builder(MarshallingType.INTEGER)
.memberName("InstanceCount").getter(getter(InstanceGroupModifyConfig::instanceCount))
.setter(setter(Builder::instanceCount))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("InstanceCount").build()).build();
private static final SdkField> EC2_INSTANCE_IDS_TO_TERMINATE_FIELD = SdkField
.> builder(MarshallingType.LIST)
.memberName("EC2InstanceIdsToTerminate")
.getter(getter(InstanceGroupModifyConfig::ec2InstanceIdsToTerminate))
.setter(setter(Builder::ec2InstanceIdsToTerminate))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("EC2InstanceIdsToTerminate").build(),
ListTrait
.builder()
.memberLocationName(null)
.memberFieldInfo(
SdkField. builder(MarshallingType.STRING)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD)
.locationName("member").build()).build()).build()).build();
private static final SdkField SHRINK_POLICY_FIELD = SdkField. builder(MarshallingType.SDK_POJO)
.memberName("ShrinkPolicy").getter(getter(InstanceGroupModifyConfig::shrinkPolicy))
.setter(setter(Builder::shrinkPolicy)).constructor(ShrinkPolicy::builder)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("ShrinkPolicy").build()).build();
private static final SdkField RECONFIGURATION_TYPE_FIELD = SdkField. builder(MarshallingType.STRING)
.memberName("ReconfigurationType").getter(getter(InstanceGroupModifyConfig::reconfigurationTypeAsString))
.setter(setter(Builder::reconfigurationType))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("ReconfigurationType").build())
.build();
private static final SdkField> CONFIGURATIONS_FIELD = SdkField
.> builder(MarshallingType.LIST)
.memberName("Configurations")
.getter(getter(InstanceGroupModifyConfig::configurations))
.setter(setter(Builder::configurations))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("Configurations").build(),
ListTrait
.builder()
.memberLocationName(null)
.memberFieldInfo(
SdkField. builder(MarshallingType.SDK_POJO)
.constructor(Configuration::builder)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD)
.locationName("member").build()).build()).build()).build();
private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays.asList(INSTANCE_GROUP_ID_FIELD,
INSTANCE_COUNT_FIELD, EC2_INSTANCE_IDS_TO_TERMINATE_FIELD, SHRINK_POLICY_FIELD, RECONFIGURATION_TYPE_FIELD,
CONFIGURATIONS_FIELD));
private static final long serialVersionUID = 1L;
private final String instanceGroupId;
private final Integer instanceCount;
private final List ec2InstanceIdsToTerminate;
private final ShrinkPolicy shrinkPolicy;
private final String reconfigurationType;
private final List configurations;
private InstanceGroupModifyConfig(BuilderImpl builder) {
this.instanceGroupId = builder.instanceGroupId;
this.instanceCount = builder.instanceCount;
this.ec2InstanceIdsToTerminate = builder.ec2InstanceIdsToTerminate;
this.shrinkPolicy = builder.shrinkPolicy;
this.reconfigurationType = builder.reconfigurationType;
this.configurations = builder.configurations;
}
/**
*
* Unique ID of the instance group to modify.
*
*
* @return Unique ID of the instance group to modify.
*/
public final String instanceGroupId() {
return instanceGroupId;
}
/**
*
* Target size for the instance group.
*
*
* @return Target size for the instance group.
*/
public final Integer instanceCount() {
return instanceCount;
}
/**
* For responses, this returns true if the service returned a value for the EC2InstanceIdsToTerminate property. This
* DOES NOT check that the value is non-empty (for which, you should check the {@code 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.
*/
public final boolean hasEc2InstanceIdsToTerminate() {
return ec2InstanceIdsToTerminate != null && !(ec2InstanceIdsToTerminate instanceof SdkAutoConstructList);
}
/**
*
* The Amazon EC2 InstanceIds to terminate. After you terminate the instances, the instance group will not return to
* its original requested size.
*
*
* 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 {@link #hasEc2InstanceIdsToTerminate} method.
*
*
* @return The Amazon EC2 InstanceIds to terminate. After you terminate the instances, the instance group will not
* return to its original requested size.
*/
public final List ec2InstanceIdsToTerminate() {
return ec2InstanceIdsToTerminate;
}
/**
*
* Policy for customizing shrink operations.
*
*
* @return Policy for customizing shrink operations.
*/
public final ShrinkPolicy shrinkPolicy() {
return shrinkPolicy;
}
/**
*
* Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
*
*
* If the service returns an enum value that is not available in the current SDK version,
* {@link #reconfigurationType} will return {@link ReconfigurationType#UNKNOWN_TO_SDK_VERSION}. The raw value
* returned by the service is available from {@link #reconfigurationTypeAsString}.
*
*
* @return Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
* @see ReconfigurationType
*/
public final ReconfigurationType reconfigurationType() {
return ReconfigurationType.fromValue(reconfigurationType);
}
/**
*
* Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
*
*
* If the service returns an enum value that is not available in the current SDK version,
* {@link #reconfigurationType} will return {@link ReconfigurationType#UNKNOWN_TO_SDK_VERSION}. The raw value
* returned by the service is available from {@link #reconfigurationTypeAsString}.
*
*
* @return Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
* @see ReconfigurationType
*/
public final String reconfigurationTypeAsString() {
return reconfigurationType;
}
/**
* For responses, this returns true if the service returned a value for the Configurations property. This DOES NOT
* check that the value is non-empty (for which, you should check the {@code 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.
*/
public final boolean hasConfigurations() {
return configurations != null && !(configurations instanceof SdkAutoConstructList);
}
/**
*
* A list of new or modified configurations to apply for an instance group.
*
*
* 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 {@link #hasConfigurations} method.
*
*
* @return A list of new or modified configurations to apply for an instance group.
*/
public final List configurations() {
return configurations;
}
@Override
public Builder toBuilder() {
return new BuilderImpl(this);
}
public static Builder builder() {
return new BuilderImpl();
}
public static Class serializableBuilderClass() {
return BuilderImpl.class;
}
@Override
public final int hashCode() {
int hashCode = 1;
hashCode = 31 * hashCode + Objects.hashCode(instanceGroupId());
hashCode = 31 * hashCode + Objects.hashCode(instanceCount());
hashCode = 31 * hashCode + Objects.hashCode(hasEc2InstanceIdsToTerminate() ? ec2InstanceIdsToTerminate() : null);
hashCode = 31 * hashCode + Objects.hashCode(shrinkPolicy());
hashCode = 31 * hashCode + Objects.hashCode(reconfigurationTypeAsString());
hashCode = 31 * hashCode + Objects.hashCode(hasConfigurations() ? configurations() : null);
return hashCode;
}
@Override
public final boolean equals(Object obj) {
return equalsBySdkFields(obj);
}
@Override
public final boolean equalsBySdkFields(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (!(obj instanceof InstanceGroupModifyConfig)) {
return false;
}
InstanceGroupModifyConfig other = (InstanceGroupModifyConfig) obj;
return Objects.equals(instanceGroupId(), other.instanceGroupId())
&& Objects.equals(instanceCount(), other.instanceCount())
&& hasEc2InstanceIdsToTerminate() == other.hasEc2InstanceIdsToTerminate()
&& Objects.equals(ec2InstanceIdsToTerminate(), other.ec2InstanceIdsToTerminate())
&& Objects.equals(shrinkPolicy(), other.shrinkPolicy())
&& Objects.equals(reconfigurationTypeAsString(), other.reconfigurationTypeAsString())
&& hasConfigurations() == other.hasConfigurations() && Objects.equals(configurations(), other.configurations());
}
/**
* 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.
*/
@Override
public final String toString() {
return ToString.builder("InstanceGroupModifyConfig").add("InstanceGroupId", instanceGroupId())
.add("InstanceCount", instanceCount())
.add("EC2InstanceIdsToTerminate", hasEc2InstanceIdsToTerminate() ? ec2InstanceIdsToTerminate() : null)
.add("ShrinkPolicy", shrinkPolicy()).add("ReconfigurationType", reconfigurationTypeAsString())
.add("Configurations", hasConfigurations() ? configurations() : null).build();
}
public final Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "InstanceGroupId":
return Optional.ofNullable(clazz.cast(instanceGroupId()));
case "InstanceCount":
return Optional.ofNullable(clazz.cast(instanceCount()));
case "EC2InstanceIdsToTerminate":
return Optional.ofNullable(clazz.cast(ec2InstanceIdsToTerminate()));
case "ShrinkPolicy":
return Optional.ofNullable(clazz.cast(shrinkPolicy()));
case "ReconfigurationType":
return Optional.ofNullable(clazz.cast(reconfigurationTypeAsString()));
case "Configurations":
return Optional.ofNullable(clazz.cast(configurations()));
default:
return Optional.empty();
}
}
@Override
public final List> sdkFields() {
return SDK_FIELDS;
}
private static Function getter(Function g) {
return obj -> g.apply((InstanceGroupModifyConfig) obj);
}
private static BiConsumer setter(BiConsumer s) {
return (obj, val) -> s.accept((Builder) obj, val);
}
public interface Builder extends SdkPojo, CopyableBuilder {
/**
*
* Unique ID of the instance group to modify.
*
*
* @param instanceGroupId
* Unique ID of the instance group to modify.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder instanceGroupId(String instanceGroupId);
/**
*
* Target size for the instance group.
*
*
* @param instanceCount
* Target size for the instance group.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder instanceCount(Integer instanceCount);
/**
*
* The Amazon EC2 InstanceIds to terminate. After you terminate the instances, the instance group will not
* return to its original requested size.
*
*
* @param ec2InstanceIdsToTerminate
* The Amazon EC2 InstanceIds to terminate. After you terminate the instances, the instance group will
* not return to its original requested size.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder ec2InstanceIdsToTerminate(Collection ec2InstanceIdsToTerminate);
/**
*
* The Amazon EC2 InstanceIds to terminate. After you terminate the instances, the instance group will not
* return to its original requested size.
*
*
* @param ec2InstanceIdsToTerminate
* The Amazon EC2 InstanceIds to terminate. After you terminate the instances, the instance group will
* not return to its original requested size.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder ec2InstanceIdsToTerminate(String... ec2InstanceIdsToTerminate);
/**
*
* Policy for customizing shrink operations.
*
*
* @param shrinkPolicy
* Policy for customizing shrink operations.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder shrinkPolicy(ShrinkPolicy shrinkPolicy);
/**
*
* Policy for customizing shrink operations.
*
* This is a convenience method that creates an instance of the {@link ShrinkPolicy.Builder} avoiding the need
* to create one manually via {@link ShrinkPolicy#builder()}.
*
*
* When the {@link Consumer} completes, {@link ShrinkPolicy.Builder#build()} is called immediately and its
* result is passed to {@link #shrinkPolicy(ShrinkPolicy)}.
*
* @param shrinkPolicy
* a consumer that will call methods on {@link ShrinkPolicy.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #shrinkPolicy(ShrinkPolicy)
*/
default Builder shrinkPolicy(Consumer shrinkPolicy) {
return shrinkPolicy(ShrinkPolicy.builder().applyMutation(shrinkPolicy).build());
}
/**
*
* Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
*
*
* @param reconfigurationType
* Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
* @see ReconfigurationType
* @return Returns a reference to this object so that method calls can be chained together.
* @see ReconfigurationType
*/
Builder reconfigurationType(String reconfigurationType);
/**
*
* Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
*
*
* @param reconfigurationType
* Type of reconfiguration requested. Valid values are MERGE and OVERWRITE.
* @see ReconfigurationType
* @return Returns a reference to this object so that method calls can be chained together.
* @see ReconfigurationType
*/
Builder reconfigurationType(ReconfigurationType reconfigurationType);
/**
*
* A list of new or modified configurations to apply for an instance group.
*
*
* @param configurations
* A list of new or modified configurations to apply for an instance group.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder configurations(Collection configurations);
/**
*
* A list of new or modified configurations to apply for an instance group.
*
*
* @param configurations
* A list of new or modified configurations to apply for an instance group.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder configurations(Configuration... configurations);
/**
*
* A list of new or modified configurations to apply for an instance group.
*
* This is a convenience method that creates an instance of the
* {@link software.amazon.awssdk.services.emr.model.Configuration.Builder} avoiding the need to create one
* manually via {@link software.amazon.awssdk.services.emr.model.Configuration#builder()}.
*
*
* When the {@link Consumer} completes,
* {@link software.amazon.awssdk.services.emr.model.Configuration.Builder#build()} is called immediately and its
* result is passed to {@link #configurations(List)}.
*
* @param configurations
* a consumer that will call methods on
* {@link software.amazon.awssdk.services.emr.model.Configuration.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #configurations(java.util.Collection)
*/
Builder configurations(Consumer... configurations);
}
static final class BuilderImpl implements Builder {
private String instanceGroupId;
private Integer instanceCount;
private List ec2InstanceIdsToTerminate = DefaultSdkAutoConstructList.getInstance();
private ShrinkPolicy shrinkPolicy;
private String reconfigurationType;
private List configurations = DefaultSdkAutoConstructList.getInstance();
private BuilderImpl() {
}
private BuilderImpl(InstanceGroupModifyConfig model) {
instanceGroupId(model.instanceGroupId);
instanceCount(model.instanceCount);
ec2InstanceIdsToTerminate(model.ec2InstanceIdsToTerminate);
shrinkPolicy(model.shrinkPolicy);
reconfigurationType(model.reconfigurationType);
configurations(model.configurations);
}
public final String getInstanceGroupId() {
return instanceGroupId;
}
public final void setInstanceGroupId(String instanceGroupId) {
this.instanceGroupId = instanceGroupId;
}
@Override
public final Builder instanceGroupId(String instanceGroupId) {
this.instanceGroupId = instanceGroupId;
return this;
}
public final Integer getInstanceCount() {
return instanceCount;
}
public final void setInstanceCount(Integer instanceCount) {
this.instanceCount = instanceCount;
}
@Override
public final Builder instanceCount(Integer instanceCount) {
this.instanceCount = instanceCount;
return this;
}
public final Collection getEc2InstanceIdsToTerminate() {
if (ec2InstanceIdsToTerminate instanceof SdkAutoConstructList) {
return null;
}
return ec2InstanceIdsToTerminate;
}
public final void setEc2InstanceIdsToTerminate(Collection ec2InstanceIdsToTerminate) {
this.ec2InstanceIdsToTerminate = EC2InstanceIdsToTerminateListCopier.copy(ec2InstanceIdsToTerminate);
}
@Override
public final Builder ec2InstanceIdsToTerminate(Collection ec2InstanceIdsToTerminate) {
this.ec2InstanceIdsToTerminate = EC2InstanceIdsToTerminateListCopier.copy(ec2InstanceIdsToTerminate);
return this;
}
@Override
@SafeVarargs
public final Builder ec2InstanceIdsToTerminate(String... ec2InstanceIdsToTerminate) {
ec2InstanceIdsToTerminate(Arrays.asList(ec2InstanceIdsToTerminate));
return this;
}
public final ShrinkPolicy.Builder getShrinkPolicy() {
return shrinkPolicy != null ? shrinkPolicy.toBuilder() : null;
}
public final void setShrinkPolicy(ShrinkPolicy.BuilderImpl shrinkPolicy) {
this.shrinkPolicy = shrinkPolicy != null ? shrinkPolicy.build() : null;
}
@Override
public final Builder shrinkPolicy(ShrinkPolicy shrinkPolicy) {
this.shrinkPolicy = shrinkPolicy;
return this;
}
public final String getReconfigurationType() {
return reconfigurationType;
}
public final void setReconfigurationType(String reconfigurationType) {
this.reconfigurationType = reconfigurationType;
}
@Override
public final Builder reconfigurationType(String reconfigurationType) {
this.reconfigurationType = reconfigurationType;
return this;
}
@Override
public final Builder reconfigurationType(ReconfigurationType reconfigurationType) {
this.reconfigurationType(reconfigurationType == null ? null : reconfigurationType.toString());
return this;
}
public final List getConfigurations() {
List result = ConfigurationListCopier.copyToBuilder(this.configurations);
if (result instanceof SdkAutoConstructList) {
return null;
}
return result;
}
public final void setConfigurations(Collection configurations) {
this.configurations = ConfigurationListCopier.copyFromBuilder(configurations);
}
@Override
public final Builder configurations(Collection configurations) {
this.configurations = ConfigurationListCopier.copy(configurations);
return this;
}
@Override
@SafeVarargs
public final Builder configurations(Configuration... configurations) {
configurations(Arrays.asList(configurations));
return this;
}
@Override
@SafeVarargs
public final Builder configurations(Consumer... configurations) {
configurations(Stream.of(configurations).map(c -> Configuration.builder().applyMutation(c).build())
.collect(Collectors.toList()));
return this;
}
@Override
public InstanceGroupModifyConfig build() {
return new InstanceGroupModifyConfig(this);
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
}
}