software.amazon.awssdk.services.redshift.model.MaintenanceTrack Maven / Gradle / Ivy
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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.redshift.model;
import java.io.Serializable;
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.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;
/**
*
* Defines a maintenance track that determines which Amazon Redshift version to apply during a maintenance window. If
* the value for MaintenanceTrack is current, the cluster is updated to the most recently
* certified maintenance release. If the value is trailing, the cluster is updated to the previously
* certified maintenance release.
*
*/
@Generated("software.amazon.awssdk:codegen")
public final class MaintenanceTrack implements SdkPojo, Serializable,
ToCopyableBuilder {
private static final SdkField MAINTENANCE_TRACK_NAME_FIELD = SdkField. builder(MarshallingType.STRING)
.memberName("MaintenanceTrackName").getter(getter(MaintenanceTrack::maintenanceTrackName))
.setter(setter(Builder::maintenanceTrackName))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("MaintenanceTrackName").build())
.build();
private static final SdkField DATABASE_VERSION_FIELD = SdkField. builder(MarshallingType.STRING)
.memberName("DatabaseVersion").getter(getter(MaintenanceTrack::databaseVersion))
.setter(setter(Builder::databaseVersion))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("DatabaseVersion").build()).build();
private static final SdkField> UPDATE_TARGETS_FIELD = SdkField
.> builder(MarshallingType.LIST)
.memberName("UpdateTargets")
.getter(getter(MaintenanceTrack::updateTargets))
.setter(setter(Builder::updateTargets))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("UpdateTargets").build(),
ListTrait
.builder()
.memberLocationName("UpdateTarget")
.memberFieldInfo(
SdkField. builder(MarshallingType.SDK_POJO)
.constructor(UpdateTarget::builder)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD)
.locationName("UpdateTarget").build()).build()).build()).build();
private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays.asList(MAINTENANCE_TRACK_NAME_FIELD,
DATABASE_VERSION_FIELD, UPDATE_TARGETS_FIELD));
private static final Map> SDK_NAME_TO_FIELD = Collections
.unmodifiableMap(new HashMap>() {
{
put("MaintenanceTrackName", MAINTENANCE_TRACK_NAME_FIELD);
put("DatabaseVersion", DATABASE_VERSION_FIELD);
put("UpdateTargets", UPDATE_TARGETS_FIELD);
}
});
private static final long serialVersionUID = 1L;
private final String maintenanceTrackName;
private final String databaseVersion;
private final List updateTargets;
private MaintenanceTrack(BuilderImpl builder) {
this.maintenanceTrackName = builder.maintenanceTrackName;
this.databaseVersion = builder.databaseVersion;
this.updateTargets = builder.updateTargets;
}
/**
*
* The name of the maintenance track. Possible values are current and trailing.
*
*
* @return The name of the maintenance track. Possible values are current and trailing.
*/
public final String maintenanceTrackName() {
return maintenanceTrackName;
}
/**
*
* The version number for the cluster release.
*
*
* @return The version number for the cluster release.
*/
public final String databaseVersion() {
return databaseVersion;
}
/**
* For responses, this returns true if the service returned a value for the UpdateTargets 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 hasUpdateTargets() {
return updateTargets != null && !(updateTargets instanceof SdkAutoConstructList);
}
/**
*
* An array of UpdateTarget objects to update with the maintenance track.
*
*
* 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 #hasUpdateTargets} method.
*
*
* @return An array of UpdateTarget objects to update with the maintenance track.
*/
public final List updateTargets() {
return updateTargets;
}
@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(maintenanceTrackName());
hashCode = 31 * hashCode + Objects.hashCode(databaseVersion());
hashCode = 31 * hashCode + Objects.hashCode(hasUpdateTargets() ? updateTargets() : 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 MaintenanceTrack)) {
return false;
}
MaintenanceTrack other = (MaintenanceTrack) obj;
return Objects.equals(maintenanceTrackName(), other.maintenanceTrackName())
&& Objects.equals(databaseVersion(), other.databaseVersion()) && hasUpdateTargets() == other.hasUpdateTargets()
&& Objects.equals(updateTargets(), other.updateTargets());
}
/**
* 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("MaintenanceTrack").add("MaintenanceTrackName", maintenanceTrackName())
.add("DatabaseVersion", databaseVersion()).add("UpdateTargets", hasUpdateTargets() ? updateTargets() : null)
.build();
}
public final Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "MaintenanceTrackName":
return Optional.ofNullable(clazz.cast(maintenanceTrackName()));
case "DatabaseVersion":
return Optional.ofNullable(clazz.cast(databaseVersion()));
case "UpdateTargets":
return Optional.ofNullable(clazz.cast(updateTargets()));
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((MaintenanceTrack) obj);
}
private static BiConsumer setter(BiConsumer s) {
return (obj, val) -> s.accept((Builder) obj, val);
}
public interface Builder extends SdkPojo, CopyableBuilder {
/**
*
* The name of the maintenance track. Possible values are current and trailing.
*
*
* @param maintenanceTrackName
* The name of the maintenance track. Possible values are current and trailing.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder maintenanceTrackName(String maintenanceTrackName);
/**
*
* The version number for the cluster release.
*
*
* @param databaseVersion
* The version number for the cluster release.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder databaseVersion(String databaseVersion);
/**
*
* An array of UpdateTarget objects to update with the maintenance track.
*
*
* @param updateTargets
* An array of UpdateTarget objects to update with the maintenance track.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder updateTargets(Collection updateTargets);
/**
*
* An array of UpdateTarget objects to update with the maintenance track.
*
*
* @param updateTargets
* An array of UpdateTarget objects to update with the maintenance track.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder updateTargets(UpdateTarget... updateTargets);
/**
*
* An array of UpdateTarget objects to update with the maintenance track.
*
* This is a convenience method that creates an instance of the
* {@link software.amazon.awssdk.services.redshift.model.UpdateTarget.Builder} avoiding the need to create one
* manually via {@link software.amazon.awssdk.services.redshift.model.UpdateTarget#builder()}.
*
*
* When the {@link Consumer} completes,
* {@link software.amazon.awssdk.services.redshift.model.UpdateTarget.Builder#build()} is called immediately and
* its result is passed to {@link #updateTargets(List)}.
*
* @param updateTargets
* a consumer that will call methods on
* {@link software.amazon.awssdk.services.redshift.model.UpdateTarget.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #updateTargets(java.util.Collection)
*/
Builder updateTargets(Consumer... updateTargets);
}
static final class BuilderImpl implements Builder {
private String maintenanceTrackName;
private String databaseVersion;
private List updateTargets = DefaultSdkAutoConstructList.getInstance();
private BuilderImpl() {
}
private BuilderImpl(MaintenanceTrack model) {
maintenanceTrackName(model.maintenanceTrackName);
databaseVersion(model.databaseVersion);
updateTargets(model.updateTargets);
}
public final String getMaintenanceTrackName() {
return maintenanceTrackName;
}
public final void setMaintenanceTrackName(String maintenanceTrackName) {
this.maintenanceTrackName = maintenanceTrackName;
}
@Override
public final Builder maintenanceTrackName(String maintenanceTrackName) {
this.maintenanceTrackName = maintenanceTrackName;
return this;
}
public final String getDatabaseVersion() {
return databaseVersion;
}
public final void setDatabaseVersion(String databaseVersion) {
this.databaseVersion = databaseVersion;
}
@Override
public final Builder databaseVersion(String databaseVersion) {
this.databaseVersion = databaseVersion;
return this;
}
public final List getUpdateTargets() {
List result = EligibleTracksToUpdateListCopier.copyToBuilder(this.updateTargets);
if (result instanceof SdkAutoConstructList) {
return null;
}
return result;
}
public final void setUpdateTargets(Collection updateTargets) {
this.updateTargets = EligibleTracksToUpdateListCopier.copyFromBuilder(updateTargets);
}
@Override
public final Builder updateTargets(Collection updateTargets) {
this.updateTargets = EligibleTracksToUpdateListCopier.copy(updateTargets);
return this;
}
@Override
@SafeVarargs
public final Builder updateTargets(UpdateTarget... updateTargets) {
updateTargets(Arrays.asList(updateTargets));
return this;
}
@Override
@SafeVarargs
public final Builder updateTargets(Consumer... updateTargets) {
updateTargets(Stream.of(updateTargets).map(c -> UpdateTarget.builder().applyMutation(c).build())
.collect(Collectors.toList()));
return this;
}
@Override
public MaintenanceTrack build() {
return new MaintenanceTrack(this);
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
@Override
public Map> sdkFieldNameToField() {
return SDK_NAME_TO_FIELD;
}
}
}