software.amazon.awssdk.services.kinesisanalytics.model.InputSchemaUpdate Maven / Gradle / Ivy
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The AWS Java SDK for Amazon Kinesis module holds the client classes that are used for communicating
with Amazon Kinesis Service
/*
* Copyright 2013-2018 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.kinesisanalytics.model;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.function.Consumer;
import java.util.stream.Collectors;
import javax.annotation.Generated;
import software.amazon.awssdk.annotations.SdkInternalApi;
import software.amazon.awssdk.core.protocol.ProtocolMarshaller;
import software.amazon.awssdk.core.protocol.StructuredPojo;
import software.amazon.awssdk.services.kinesisanalytics.transform.InputSchemaUpdateMarshaller;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
/**
*
* Describes updates for the application's input schema.
*
*/
@Generated("software.amazon.awssdk:codegen")
public class InputSchemaUpdate implements StructuredPojo, ToCopyableBuilder {
private final RecordFormat recordFormatUpdate;
private final String recordEncodingUpdate;
private final List recordColumnUpdates;
private InputSchemaUpdate(BuilderImpl builder) {
this.recordFormatUpdate = builder.recordFormatUpdate;
this.recordEncodingUpdate = builder.recordEncodingUpdate;
this.recordColumnUpdates = builder.recordColumnUpdates;
}
/**
*
* Specifies the format of the records on the streaming source.
*
*
* @return Specifies the format of the records on the streaming source.
*/
public RecordFormat recordFormatUpdate() {
return recordFormatUpdate;
}
/**
*
* Specifies the encoding of the records in the streaming source. For example, UTF-8.
*
*
* @return Specifies the encoding of the records in the streaming source. For example, UTF-8.
*/
public String recordEncodingUpdate() {
return recordEncodingUpdate;
}
/**
*
* A list of RecordColumn objects. Each object describes the mapping of the streaming source element to
* the corresponding column in the in-application stream.
*
*
* Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
*
*
* @return A list of RecordColumn objects. Each object describes the mapping of the streaming source
* element to the corresponding column in the in-application stream.
*/
public List recordColumnUpdates() {
return recordColumnUpdates;
}
@Override
public Builder toBuilder() {
return new BuilderImpl(this);
}
public static Builder builder() {
return new BuilderImpl();
}
public static Class serializableBuilderClass() {
return BuilderImpl.class;
}
@Override
public int hashCode() {
int hashCode = 1;
hashCode = 31 * hashCode + Objects.hashCode(recordFormatUpdate());
hashCode = 31 * hashCode + Objects.hashCode(recordEncodingUpdate());
hashCode = 31 * hashCode + Objects.hashCode(recordColumnUpdates());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (!(obj instanceof InputSchemaUpdate)) {
return false;
}
InputSchemaUpdate other = (InputSchemaUpdate) obj;
return Objects.equals(recordFormatUpdate(), other.recordFormatUpdate())
&& Objects.equals(recordEncodingUpdate(), other.recordEncodingUpdate())
&& Objects.equals(recordColumnUpdates(), other.recordColumnUpdates());
}
@Override
public String toString() {
return ToString.builder("InputSchemaUpdate").add("RecordFormatUpdate", recordFormatUpdate())
.add("RecordEncodingUpdate", recordEncodingUpdate()).add("RecordColumnUpdates", recordColumnUpdates()).build();
}
public Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "RecordFormatUpdate":
return Optional.of(clazz.cast(recordFormatUpdate()));
case "RecordEncodingUpdate":
return Optional.of(clazz.cast(recordEncodingUpdate()));
case "RecordColumnUpdates":
return Optional.of(clazz.cast(recordColumnUpdates()));
default:
return Optional.empty();
}
}
@SdkInternalApi
@Override
public void marshall(ProtocolMarshaller protocolMarshaller) {
InputSchemaUpdateMarshaller.getInstance().marshall(this, protocolMarshaller);
}
public interface Builder extends CopyableBuilder {
/**
*
* Specifies the format of the records on the streaming source.
*
*
* @param recordFormatUpdate
* Specifies the format of the records on the streaming source.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder recordFormatUpdate(RecordFormat recordFormatUpdate);
/**
*
* Specifies the format of the records on the streaming source.
*
* This is a convenience that creates an instance of the {@link RecordFormat.Builder} avoiding the need to
* create one manually via {@link RecordFormat#builder()}.
*
* When the {@link Consumer} completes, {@link RecordFormat.Builder#build()} is called immediately and its
* result is passed to {@link #recordFormatUpdate(RecordFormat)}.
*
* @param recordFormatUpdate
* a consumer that will call methods on {@link RecordFormat.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #recordFormatUpdate(RecordFormat)
*/
default Builder recordFormatUpdate(Consumer recordFormatUpdate) {
return recordFormatUpdate(RecordFormat.builder().apply(recordFormatUpdate).build());
}
/**
*
* Specifies the encoding of the records in the streaming source. For example, UTF-8.
*
*
* @param recordEncodingUpdate
* Specifies the encoding of the records in the streaming source. For example, UTF-8.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder recordEncodingUpdate(String recordEncodingUpdate);
/**
*
* A list of RecordColumn objects. Each object describes the mapping of the streaming source
* element to the corresponding column in the in-application stream.
*
*
* @param recordColumnUpdates
* A list of RecordColumn objects. Each object describes the mapping of the streaming source
* element to the corresponding column in the in-application stream.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder recordColumnUpdates(Collection recordColumnUpdates);
/**
*
* A list of RecordColumn objects. Each object describes the mapping of the streaming source
* element to the corresponding column in the in-application stream.
*
*
* @param recordColumnUpdates
* A list of RecordColumn objects. Each object describes the mapping of the streaming source
* element to the corresponding column in the in-application stream.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder recordColumnUpdates(RecordColumn... recordColumnUpdates);
}
static final class BuilderImpl implements Builder {
private RecordFormat recordFormatUpdate;
private String recordEncodingUpdate;
private List recordColumnUpdates;
private BuilderImpl() {
}
private BuilderImpl(InputSchemaUpdate model) {
recordFormatUpdate(model.recordFormatUpdate);
recordEncodingUpdate(model.recordEncodingUpdate);
recordColumnUpdates(model.recordColumnUpdates);
}
public final RecordFormat.Builder getRecordFormatUpdate() {
return recordFormatUpdate != null ? recordFormatUpdate.toBuilder() : null;
}
@Override
public final Builder recordFormatUpdate(RecordFormat recordFormatUpdate) {
this.recordFormatUpdate = recordFormatUpdate;
return this;
}
public final void setRecordFormatUpdate(RecordFormat.BuilderImpl recordFormatUpdate) {
this.recordFormatUpdate = recordFormatUpdate != null ? recordFormatUpdate.build() : null;
}
public final String getRecordEncodingUpdate() {
return recordEncodingUpdate;
}
@Override
public final Builder recordEncodingUpdate(String recordEncodingUpdate) {
this.recordEncodingUpdate = recordEncodingUpdate;
return this;
}
public final void setRecordEncodingUpdate(String recordEncodingUpdate) {
this.recordEncodingUpdate = recordEncodingUpdate;
}
public final Collection getRecordColumnUpdates() {
return recordColumnUpdates != null ? recordColumnUpdates.stream().map(RecordColumn::toBuilder)
.collect(Collectors.toList()) : null;
}
@Override
public final Builder recordColumnUpdates(Collection recordColumnUpdates) {
this.recordColumnUpdates = RecordColumnsCopier.copy(recordColumnUpdates);
return this;
}
@Override
@SafeVarargs
public final Builder recordColumnUpdates(RecordColumn... recordColumnUpdates) {
recordColumnUpdates(Arrays.asList(recordColumnUpdates));
return this;
}
public final void setRecordColumnUpdates(Collection recordColumnUpdates) {
this.recordColumnUpdates = RecordColumnsCopier.copyFromBuilder(recordColumnUpdates);
}
@Override
public InputSchemaUpdate build() {
return new InputSchemaUpdate(this);
}
}
}