software.amazon.awssdk.services.redshiftdata.model.Field Maven / Gradle / Ivy
/*
* 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.redshiftdata.model;
import java.io.Serializable;
import java.nio.ByteBuffer;
import java.util.Arrays;
import java.util.Collections;
import java.util.EnumSet;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.Set;
import java.util.function.BiConsumer;
import java.util.function.Function;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.core.SdkBytes;
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.LocationTrait;
import software.amazon.awssdk.core.util.SdkAutoConstructList;
import software.amazon.awssdk.core.util.SdkAutoConstructMap;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
/**
*
* A data value in a column.
*
*/
@Generated("software.amazon.awssdk:codegen")
public final class Field implements SdkPojo, Serializable, ToCopyableBuilder {
private static final SdkField BLOB_VALUE_FIELD = SdkField. builder(MarshallingType.SDK_BYTES)
.memberName("blobValue").getter(getter(Field::blobValue)).setter(setter(Builder::blobValue))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("blobValue").build()).build();
private static final SdkField BOOLEAN_VALUE_FIELD = SdkField. builder(MarshallingType.BOOLEAN)
.memberName("booleanValue").getter(getter(Field::booleanValue)).setter(setter(Builder::booleanValue))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("booleanValue").build()).build();
private static final SdkField DOUBLE_VALUE_FIELD = SdkField. builder(MarshallingType.DOUBLE)
.memberName("doubleValue").getter(getter(Field::doubleValue)).setter(setter(Builder::doubleValue))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("doubleValue").build()).build();
private static final SdkField IS_NULL_FIELD = SdkField. builder(MarshallingType.BOOLEAN)
.memberName("isNull").getter(getter(Field::isNull)).setter(setter(Builder::isNull))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("isNull").build()).build();
private static final SdkField LONG_VALUE_FIELD = SdkField. builder(MarshallingType.LONG).memberName("longValue")
.getter(getter(Field::longValue)).setter(setter(Builder::longValue))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("longValue").build()).build();
private static final SdkField STRING_VALUE_FIELD = SdkField. builder(MarshallingType.STRING)
.memberName("stringValue").getter(getter(Field::stringValue)).setter(setter(Builder::stringValue))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("stringValue").build()).build();
private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays.asList(BLOB_VALUE_FIELD,
BOOLEAN_VALUE_FIELD, DOUBLE_VALUE_FIELD, IS_NULL_FIELD, LONG_VALUE_FIELD, STRING_VALUE_FIELD));
private static final long serialVersionUID = 1L;
private final SdkBytes blobValue;
private final Boolean booleanValue;
private final Double doubleValue;
private final Boolean isNull;
private final Long longValue;
private final String stringValue;
private final Type type;
private Field(BuilderImpl builder) {
this.blobValue = builder.blobValue;
this.booleanValue = builder.booleanValue;
this.doubleValue = builder.doubleValue;
this.isNull = builder.isNull;
this.longValue = builder.longValue;
this.stringValue = builder.stringValue;
this.type = builder.type;
}
/**
*
* A value of the BLOB data type.
*
*
* @return A value of the BLOB data type.
*/
public final SdkBytes blobValue() {
return blobValue;
}
/**
*
* A value of the Boolean data type.
*
*
* @return A value of the Boolean data type.
*/
public final Boolean booleanValue() {
return booleanValue;
}
/**
*
* A value of the double data type.
*
*
* @return A value of the double data type.
*/
public final Double doubleValue() {
return doubleValue;
}
/**
*
* A value that indicates whether the data is NULL.
*
*
* @return A value that indicates whether the data is NULL.
*/
public final Boolean isNull() {
return isNull;
}
/**
*
* A value of the long data type.
*
*
* @return A value of the long data type.
*/
public final Long longValue() {
return longValue;
}
/**
*
* A value of the string data type.
*
*
* @return A value of the string data type.
*/
public final String stringValue() {
return stringValue;
}
@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(blobValue());
hashCode = 31 * hashCode + Objects.hashCode(booleanValue());
hashCode = 31 * hashCode + Objects.hashCode(doubleValue());
hashCode = 31 * hashCode + Objects.hashCode(isNull());
hashCode = 31 * hashCode + Objects.hashCode(longValue());
hashCode = 31 * hashCode + Objects.hashCode(stringValue());
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 Field)) {
return false;
}
Field other = (Field) obj;
return Objects.equals(blobValue(), other.blobValue()) && Objects.equals(booleanValue(), other.booleanValue())
&& Objects.equals(doubleValue(), other.doubleValue()) && Objects.equals(isNull(), other.isNull())
&& Objects.equals(longValue(), other.longValue()) && Objects.equals(stringValue(), other.stringValue());
}
/**
* 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("Field").add("BlobValue", blobValue()).add("BooleanValue", booleanValue())
.add("DoubleValue", doubleValue()).add("IsNull", isNull()).add("LongValue", longValue())
.add("StringValue", stringValue()).build();
}
public final Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "blobValue":
return Optional.ofNullable(clazz.cast(blobValue()));
case "booleanValue":
return Optional.ofNullable(clazz.cast(booleanValue()));
case "doubleValue":
return Optional.ofNullable(clazz.cast(doubleValue()));
case "isNull":
return Optional.ofNullable(clazz.cast(isNull()));
case "longValue":
return Optional.ofNullable(clazz.cast(longValue()));
case "stringValue":
return Optional.ofNullable(clazz.cast(stringValue()));
default:
return Optional.empty();
}
}
/**
* Create an instance of this class with {@link #blobValue()} initialized to the given value.
*
*
* A value of the BLOB data type.
*
*
* @param blobValue
* A value of the BLOB data type.
*/
public static Field fromBlobValue(SdkBytes blobValue) {
return builder().blobValue(blobValue).build();
}
/**
* Create an instance of this class with {@link #booleanValue()} initialized to the given value.
*
*
* A value of the Boolean data type.
*
*
* @param booleanValue
* A value of the Boolean data type.
*/
public static Field fromBooleanValue(Boolean booleanValue) {
return builder().booleanValue(booleanValue).build();
}
/**
* Create an instance of this class with {@link #doubleValue()} initialized to the given value.
*
*
* A value of the double data type.
*
*
* @param doubleValue
* A value of the double data type.
*/
public static Field fromDoubleValue(Double doubleValue) {
return builder().doubleValue(doubleValue).build();
}
/**
* Create an instance of this class with {@link #isNull()} initialized to the given value.
*
*
* A value that indicates whether the data is NULL.
*
*
* @param isNull
* A value that indicates whether the data is NULL.
*/
public static Field fromIsNull(Boolean isNull) {
return builder().isNull(isNull).build();
}
/**
* Create an instance of this class with {@link #longValue()} initialized to the given value.
*
*
* A value of the long data type.
*
*
* @param longValue
* A value of the long data type.
*/
public static Field fromLongValue(Long longValue) {
return builder().longValue(longValue).build();
}
/**
* Create an instance of this class with {@link #stringValue()} initialized to the given value.
*
*
* A value of the string data type.
*
*
* @param stringValue
* A value of the string data type.
*/
public static Field fromStringValue(String stringValue) {
return builder().stringValue(stringValue).build();
}
/**
* Retrieve an enum value representing which member of this object is populated.
*
* When this class is returned in a service response, this will be {@link Type#UNKNOWN_TO_SDK_VERSION} if the
* service returned a member that is only known to a newer SDK version.
*
* When this class is created directly in your code, this will be {@link Type#UNKNOWN_TO_SDK_VERSION} if zero
* members are set, and {@code null} if more than one member is set.
*/
public Type type() {
return type;
}
@Override
public final List> sdkFields() {
return SDK_FIELDS;
}
private static Function getter(Function g) {
return obj -> g.apply((Field) obj);
}
private static BiConsumer setter(BiConsumer s) {
return (obj, val) -> s.accept((Builder) obj, val);
}
public interface Builder extends SdkPojo, CopyableBuilder {
/**
*
* A value of the BLOB data type.
*
*
* @param blobValue
* A value of the BLOB data type.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder blobValue(SdkBytes blobValue);
/**
*
* A value of the Boolean data type.
*
*
* @param booleanValue
* A value of the Boolean data type.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder booleanValue(Boolean booleanValue);
/**
*
* A value of the double data type.
*
*
* @param doubleValue
* A value of the double data type.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder doubleValue(Double doubleValue);
/**
*
* A value that indicates whether the data is NULL.
*
*
* @param isNull
* A value that indicates whether the data is NULL.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder isNull(Boolean isNull);
/**
*
* A value of the long data type.
*
*
* @param longValue
* A value of the long data type.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder longValue(Long longValue);
/**
*
* A value of the string data type.
*
*
* @param stringValue
* A value of the string data type.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder stringValue(String stringValue);
}
static final class BuilderImpl implements Builder {
private SdkBytes blobValue;
private Boolean booleanValue;
private Double doubleValue;
private Boolean isNull;
private Long longValue;
private String stringValue;
private Type type = Type.UNKNOWN_TO_SDK_VERSION;
private Set setTypes = EnumSet.noneOf(Type.class);
private BuilderImpl() {
}
private BuilderImpl(Field model) {
blobValue(model.blobValue);
booleanValue(model.booleanValue);
doubleValue(model.doubleValue);
isNull(model.isNull);
longValue(model.longValue);
stringValue(model.stringValue);
}
public final ByteBuffer getBlobValue() {
return blobValue == null ? null : blobValue.asByteBuffer();
}
public final void setBlobValue(ByteBuffer blobValue) {
blobValue(blobValue == null ? null : SdkBytes.fromByteBuffer(blobValue));
}
@Override
public final Builder blobValue(SdkBytes blobValue) {
Object oldValue = this.blobValue;
this.blobValue = blobValue;
handleUnionValueChange(Type.BLOB_VALUE, oldValue, this.blobValue);
return this;
}
public final Boolean getBooleanValue() {
return booleanValue;
}
public final void setBooleanValue(Boolean booleanValue) {
Object oldValue = this.booleanValue;
this.booleanValue = booleanValue;
handleUnionValueChange(Type.BOOLEAN_VALUE, oldValue, this.booleanValue);
}
@Override
public final Builder booleanValue(Boolean booleanValue) {
Object oldValue = this.booleanValue;
this.booleanValue = booleanValue;
handleUnionValueChange(Type.BOOLEAN_VALUE, oldValue, this.booleanValue);
return this;
}
public final Double getDoubleValue() {
return doubleValue;
}
public final void setDoubleValue(Double doubleValue) {
Object oldValue = this.doubleValue;
this.doubleValue = doubleValue;
handleUnionValueChange(Type.DOUBLE_VALUE, oldValue, this.doubleValue);
}
@Override
public final Builder doubleValue(Double doubleValue) {
Object oldValue = this.doubleValue;
this.doubleValue = doubleValue;
handleUnionValueChange(Type.DOUBLE_VALUE, oldValue, this.doubleValue);
return this;
}
public final Boolean getIsNull() {
return isNull;
}
public final void setIsNull(Boolean isNull) {
Object oldValue = this.isNull;
this.isNull = isNull;
handleUnionValueChange(Type.IS_NULL, oldValue, this.isNull);
}
@Override
public final Builder isNull(Boolean isNull) {
Object oldValue = this.isNull;
this.isNull = isNull;
handleUnionValueChange(Type.IS_NULL, oldValue, this.isNull);
return this;
}
public final Long getLongValue() {
return longValue;
}
public final void setLongValue(Long longValue) {
Object oldValue = this.longValue;
this.longValue = longValue;
handleUnionValueChange(Type.LONG_VALUE, oldValue, this.longValue);
}
@Override
public final Builder longValue(Long longValue) {
Object oldValue = this.longValue;
this.longValue = longValue;
handleUnionValueChange(Type.LONG_VALUE, oldValue, this.longValue);
return this;
}
public final String getStringValue() {
return stringValue;
}
public final void setStringValue(String stringValue) {
Object oldValue = this.stringValue;
this.stringValue = stringValue;
handleUnionValueChange(Type.STRING_VALUE, oldValue, this.stringValue);
}
@Override
public final Builder stringValue(String stringValue) {
Object oldValue = this.stringValue;
this.stringValue = stringValue;
handleUnionValueChange(Type.STRING_VALUE, oldValue, this.stringValue);
return this;
}
@Override
public Field build() {
return new Field(this);
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
private final void handleUnionValueChange(Type type, Object oldValue, Object newValue) {
if (this.type == type || oldValue == newValue) {
return;
}
if (newValue == null || newValue instanceof SdkAutoConstructList || newValue instanceof SdkAutoConstructMap) {
setTypes.remove(type);
} else if (oldValue == null || oldValue instanceof SdkAutoConstructList || oldValue instanceof SdkAutoConstructMap) {
setTypes.add(type);
}
if (setTypes.size() == 1) {
this.type = setTypes.iterator().next();
} else if (setTypes.isEmpty()) {
this.type = Type.UNKNOWN_TO_SDK_VERSION;
} else {
this.type = null;
}
}
}
/**
* @see Field#type()
*/
public enum Type {
BLOB_VALUE,
BOOLEAN_VALUE,
DOUBLE_VALUE,
IS_NULL,
LONG_VALUE,
STRING_VALUE,
UNKNOWN_TO_SDK_VERSION
}
}
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