software.amazon.awssdk.services.emr.model.AddInstanceGroupsResponse Maven / Gradle / Ivy

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The AWS Java SDK for Amazon EMR module holds the client classes that are used for communicating with Amazon Elastic MapReduce Service
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/*
 * 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.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.function.BiConsumer;
import java.util.function.Function;
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;

/**
 * 
 * Output from an AddInstanceGroups call.
 * 
 */
@Generated("software.amazon.awssdk:codegen")
public final class AddInstanceGroupsResponse extends EmrResponse implements
        ToCopyableBuilder {
    private static final SdkField JOB_FLOW_ID_FIELD = SdkField. builder(MarshallingType.STRING)
            .memberName("JobFlowId").getter(getter(AddInstanceGroupsResponse::jobFlowId)).setter(setter(Builder::jobFlowId))
            .traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("JobFlowId").build()).build();

    private static final SdkField> INSTANCE_GROUP_IDS_FIELD = SdkField
            .> builder(MarshallingType.LIST)
            .memberName("InstanceGroupIds")
            .getter(getter(AddInstanceGroupsResponse::instanceGroupIds))
            .setter(setter(Builder::instanceGroupIds))
            .traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("InstanceGroupIds").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 CLUSTER_ARN_FIELD = SdkField. builder(MarshallingType.STRING)
            .memberName("ClusterArn").getter(getter(AddInstanceGroupsResponse::clusterArn)).setter(setter(Builder::clusterArn))
            .traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("ClusterArn").build()).build();

    private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays.asList(JOB_FLOW_ID_FIELD,
            INSTANCE_GROUP_IDS_FIELD, CLUSTER_ARN_FIELD));

    private static final Map> SDK_NAME_TO_FIELD = Collections
            .unmodifiableMap(new HashMap>() {
                {
                    put("JobFlowId", JOB_FLOW_ID_FIELD);
                    put("InstanceGroupIds", INSTANCE_GROUP_IDS_FIELD);
                    put("ClusterArn", CLUSTER_ARN_FIELD);
                }
            });

    private final String jobFlowId;

    private final List instanceGroupIds;

    private final String clusterArn;

    private AddInstanceGroupsResponse(BuilderImpl builder) {
        super(builder);
        this.jobFlowId = builder.jobFlowId;
        this.instanceGroupIds = builder.instanceGroupIds;
        this.clusterArn = builder.clusterArn;
    }

    /**
     * 
     * The job flow ID in which the instance groups are added.
     * 
     * 
     * @return The job flow ID in which the instance groups are added.
     */
    public final String jobFlowId() {
        return jobFlowId;
    }

    /**
     * For responses, this returns true if the service returned a value for the InstanceGroupIds 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 hasInstanceGroupIds() {
        return instanceGroupIds != null && !(instanceGroupIds instanceof SdkAutoConstructList);
    }

    /**
     * 
     * Instance group IDs of the newly created instance groups.
     * 
     * 
     * 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 #hasInstanceGroupIds} method.
     * 
     * 
     * @return Instance group IDs of the newly created instance groups.
     */
    public final List instanceGroupIds() {
        return instanceGroupIds;
    }

    /**
     * 
     * The Amazon Resource Name of the cluster.
     * 
     * 
     * @return The Amazon Resource Name of the cluster.
     */
    public final String clusterArn() {
        return clusterArn;
    }

    @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 + super.hashCode();
        hashCode = 31 * hashCode + Objects.hashCode(jobFlowId());
        hashCode = 31 * hashCode + Objects.hashCode(hasInstanceGroupIds() ? instanceGroupIds() : null);
        hashCode = 31 * hashCode + Objects.hashCode(clusterArn());
        return hashCode;
    }

    @Override
    public final boolean equals(Object obj) {
        return super.equals(obj) && equalsBySdkFields(obj);
    }

    @Override
    public final boolean equalsBySdkFields(Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (!(obj instanceof AddInstanceGroupsResponse)) {
            return false;
        }
        AddInstanceGroupsResponse other = (AddInstanceGroupsResponse) obj;
        return Objects.equals(jobFlowId(), other.jobFlowId()) && hasInstanceGroupIds() == other.hasInstanceGroupIds()
                && Objects.equals(instanceGroupIds(), other.instanceGroupIds())
                && Objects.equals(clusterArn(), other.clusterArn());
    }

    /**
     * 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("AddInstanceGroupsResponse").add("JobFlowId", jobFlowId())
                .add("InstanceGroupIds", hasInstanceGroupIds() ? instanceGroupIds() : null).add("ClusterArn", clusterArn())
                .build();
    }

    public final  Optional getValueForField(String fieldName, Class clazz) {
        switch (fieldName) {
        case "JobFlowId":
            return Optional.ofNullable(clazz.cast(jobFlowId()));
        case "InstanceGroupIds":
            return Optional.ofNullable(clazz.cast(instanceGroupIds()));
        case "ClusterArn":
            return Optional.ofNullable(clazz.cast(clusterArn()));
        default:
            return Optional.empty();
        }
    }

    @Override
    public final List> sdkFields() {
        return SDK_FIELDS;
    }

    @Override
    public final Map> sdkFieldNameToField() {
        return SDK_NAME_TO_FIELD;
    }

    private static  Function getter(Function g) {
        return obj -> g.apply((AddInstanceGroupsResponse) obj);
    }

    private static  BiConsumer setter(BiConsumer s) {
        return (obj, val) -> s.accept((Builder) obj, val);
    }

    public interface Builder extends EmrResponse.Builder, SdkPojo, CopyableBuilder {
        /**
         * 
         * The job flow ID in which the instance groups are added.
         * 
         * 
         * @param jobFlowId
         *        The job flow ID in which the instance groups are added.
         * @return Returns a reference to this object so that method calls can be chained together.
         */
        Builder jobFlowId(String jobFlowId);

        /**
         * 
         * Instance group IDs of the newly created instance groups.
         * 
         * 
         * @param instanceGroupIds
         *        Instance group IDs of the newly created instance groups.
         * @return Returns a reference to this object so that method calls can be chained together.
         */
        Builder instanceGroupIds(Collection instanceGroupIds);

        /**
         * 
         * Instance group IDs of the newly created instance groups.
         * 
         * 
         * @param instanceGroupIds
         *        Instance group IDs of the newly created instance groups.
         * @return Returns a reference to this object so that method calls can be chained together.
         */
        Builder instanceGroupIds(String... instanceGroupIds);

        /**
         * 
         * The Amazon Resource Name of the cluster.
         * 
         * 
         * @param clusterArn
         *        The Amazon Resource Name of the cluster.
         * @return Returns a reference to this object so that method calls can be chained together.
         */
        Builder clusterArn(String clusterArn);
    }

    static final class BuilderImpl extends EmrResponse.BuilderImpl implements Builder {
        private String jobFlowId;

        private List instanceGroupIds = DefaultSdkAutoConstructList.getInstance();

        private String clusterArn;

        private BuilderImpl() {
        }

        private BuilderImpl(AddInstanceGroupsResponse model) {
            super(model);
            jobFlowId(model.jobFlowId);
            instanceGroupIds(model.instanceGroupIds);
            clusterArn(model.clusterArn);
        }

        public final String getJobFlowId() {
            return jobFlowId;
        }

        public final void setJobFlowId(String jobFlowId) {
            this.jobFlowId = jobFlowId;
        }

        @Override
        public final Builder jobFlowId(String jobFlowId) {
            this.jobFlowId = jobFlowId;
            return this;
        }

        public final Collection getInstanceGroupIds() {
            if (instanceGroupIds instanceof SdkAutoConstructList) {
                return null;
            }
            return instanceGroupIds;
        }

        public final void setInstanceGroupIds(Collection instanceGroupIds) {
            this.instanceGroupIds = InstanceGroupIdsListCopier.copy(instanceGroupIds);
        }

        @Override
        public final Builder instanceGroupIds(Collection instanceGroupIds) {
            this.instanceGroupIds = InstanceGroupIdsListCopier.copy(instanceGroupIds);
            return this;
        }

        @Override
        @SafeVarargs
        public final Builder instanceGroupIds(String... instanceGroupIds) {
            instanceGroupIds(Arrays.asList(instanceGroupIds));
            return this;
        }

        public final String getClusterArn() {
            return clusterArn;
        }

        public final void setClusterArn(String clusterArn) {
            this.clusterArn = clusterArn;
        }

        @Override
        public final Builder clusterArn(String clusterArn) {
            this.clusterArn = clusterArn;
            return this;
        }

        @Override
        public AddInstanceGroupsResponse build() {
            return new AddInstanceGroupsResponse(this);
        }

        @Override
        public List> sdkFields() {
            return SDK_FIELDS;
        }

        @Override
        public Map> sdkFieldNameToField() {
            return SDK_NAME_TO_FIELD;
        }
    }
}