software.amazon.awssdk.services.kinesisanalytics.model.MappingParameters 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.Objects;
import java.util.Optional;
import java.util.function.Consumer;
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.MappingParametersMarshaller;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
/**
*
* When configuring application input at the time of creating or updating an application, provides additional mapping
* information specific to the record format (such as JSON, CSV, or record fields delimited by some delimiter) on the
* streaming source.
*
*/
@Generated("software.amazon.awssdk:codegen")
public class MappingParameters implements StructuredPojo, ToCopyableBuilder {
private final JSONMappingParameters jsonMappingParameters;
private final CSVMappingParameters csvMappingParameters;
private MappingParameters(BuilderImpl builder) {
this.jsonMappingParameters = builder.jsonMappingParameters;
this.csvMappingParameters = builder.csvMappingParameters;
}
/**
*
* Provides additional mapping information when JSON is the record format on the streaming source.
*
*
* @return Provides additional mapping information when JSON is the record format on the streaming source.
*/
public JSONMappingParameters jsonMappingParameters() {
return jsonMappingParameters;
}
/**
*
* Provides additional mapping information when the record format uses delimiters (for example, CSV).
*
*
* @return Provides additional mapping information when the record format uses delimiters (for example, CSV).
*/
public CSVMappingParameters csvMappingParameters() {
return csvMappingParameters;
}
@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(jsonMappingParameters());
hashCode = 31 * hashCode + Objects.hashCode(csvMappingParameters());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (!(obj instanceof MappingParameters)) {
return false;
}
MappingParameters other = (MappingParameters) obj;
return Objects.equals(jsonMappingParameters(), other.jsonMappingParameters())
&& Objects.equals(csvMappingParameters(), other.csvMappingParameters());
}
@Override
public String toString() {
return ToString.builder("MappingParameters").add("JSONMappingParameters", jsonMappingParameters())
.add("CSVMappingParameters", csvMappingParameters()).build();
}
public Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "JSONMappingParameters":
return Optional.of(clazz.cast(jsonMappingParameters()));
case "CSVMappingParameters":
return Optional.of(clazz.cast(csvMappingParameters()));
default:
return Optional.empty();
}
}
@SdkInternalApi
@Override
public void marshall(ProtocolMarshaller protocolMarshaller) {
MappingParametersMarshaller.getInstance().marshall(this, protocolMarshaller);
}
public interface Builder extends CopyableBuilder {
/**
*
* Provides additional mapping information when JSON is the record format on the streaming source.
*
*
* @param jsonMappingParameters
* Provides additional mapping information when JSON is the record format on the streaming source.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder jsonMappingParameters(JSONMappingParameters jsonMappingParameters);
/**
*
* Provides additional mapping information when JSON is the record format on the streaming source.
*
* This is a convenience that creates an instance of the {@link JSONMappingParameters.Builder} avoiding the need
* to create one manually via {@link JSONMappingParameters#builder()}.
*
* When the {@link Consumer} completes, {@link JSONMappingParameters.Builder#build()} is called immediately and
* its result is passed to {@link #jsonMappingParameters(JSONMappingParameters)}.
*
* @param jsonMappingParameters
* a consumer that will call methods on {@link JSONMappingParameters.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #jsonMappingParameters(JSONMappingParameters)
*/
default Builder jsonMappingParameters(Consumer jsonMappingParameters) {
return jsonMappingParameters(JSONMappingParameters.builder().apply(jsonMappingParameters).build());
}
/**
*
* Provides additional mapping information when the record format uses delimiters (for example, CSV).
*
*
* @param csvMappingParameters
* Provides additional mapping information when the record format uses delimiters (for example, CSV).
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder csvMappingParameters(CSVMappingParameters csvMappingParameters);
/**
*
* Provides additional mapping information when the record format uses delimiters (for example, CSV).
*
* This is a convenience that creates an instance of the {@link CSVMappingParameters.Builder} avoiding the need
* to create one manually via {@link CSVMappingParameters#builder()}.
*
* When the {@link Consumer} completes, {@link CSVMappingParameters.Builder#build()} is called immediately and
* its result is passed to {@link #csvMappingParameters(CSVMappingParameters)}.
*
* @param csvMappingParameters
* a consumer that will call methods on {@link CSVMappingParameters.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #csvMappingParameters(CSVMappingParameters)
*/
default Builder csvMappingParameters(Consumer csvMappingParameters) {
return csvMappingParameters(CSVMappingParameters.builder().apply(csvMappingParameters).build());
}
}
static final class BuilderImpl implements Builder {
private JSONMappingParameters jsonMappingParameters;
private CSVMappingParameters csvMappingParameters;
private BuilderImpl() {
}
private BuilderImpl(MappingParameters model) {
jsonMappingParameters(model.jsonMappingParameters);
csvMappingParameters(model.csvMappingParameters);
}
public final JSONMappingParameters.Builder getJSONMappingParameters() {
return jsonMappingParameters != null ? jsonMappingParameters.toBuilder() : null;
}
@Override
public final Builder jsonMappingParameters(JSONMappingParameters jsonMappingParameters) {
this.jsonMappingParameters = jsonMappingParameters;
return this;
}
public final void setJSONMappingParameters(JSONMappingParameters.BuilderImpl jsonMappingParameters) {
this.jsonMappingParameters = jsonMappingParameters != null ? jsonMappingParameters.build() : null;
}
public final CSVMappingParameters.Builder getCSVMappingParameters() {
return csvMappingParameters != null ? csvMappingParameters.toBuilder() : null;
}
@Override
public final Builder csvMappingParameters(CSVMappingParameters csvMappingParameters) {
this.csvMappingParameters = csvMappingParameters;
return this;
}
public final void setCSVMappingParameters(CSVMappingParameters.BuilderImpl csvMappingParameters) {
this.csvMappingParameters = csvMappingParameters != null ? csvMappingParameters.build() : null;
}
@Override
public MappingParameters build() {
return new MappingParameters(this);
}
}
}