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The AWS Java SDK for Amazon DynamoDB module holds the client classes that are used for communicating with Amazon DynamoDB Service
/*
* Copyright 2014-2019 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 com.amazonaws.services.dynamodbv2.model;
import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;
/**
*
* An ordered list of errors for each item in the request which caused the transaction to get cancelled. The values of
* the list are ordered according to the ordering of the TransactWriteItems request parameter. If no error
* occurred for the associated item an error with a Null code and Null message will be present.
*
*
* @see AWS API
* Documentation
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class CancellationReason implements Serializable, Cloneable, StructuredPojo {
/**
*
* Item in the request which caused the transaction to get cancelled.
*
*/
private java.util.Map item;
/**
*
* Status code for the result of the cancelled transaction.
*
*/
private String code;
/**
*
* Cancellation reason message description.
*
*/
private String message;
/**
*
* Item in the request which caused the transaction to get cancelled.
*
*
* @return Item in the request which caused the transaction to get cancelled.
*/
public java.util.Map getItem() {
return item;
}
/**
*
* Item in the request which caused the transaction to get cancelled.
*
*
* @param item
* Item in the request which caused the transaction to get cancelled.
*/
public void setItem(java.util.Map item) {
this.item = item;
}
/**
*
* Item in the request which caused the transaction to get cancelled.
*
*
* @param item
* Item in the request which caused the transaction to get cancelled.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancellationReason withItem(java.util.Map item) {
setItem(item);
return this;
}
public CancellationReason addItemEntry(String key, AttributeValue value) {
if (null == this.item) {
this.item = new java.util.HashMap();
}
if (this.item.containsKey(key))
throw new IllegalArgumentException("Duplicated keys (" + key.toString() + ") are provided.");
this.item.put(key, value);
return this;
}
/**
* Removes all the entries added into Item.
*
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancellationReason clearItemEntries() {
this.item = null;
return this;
}
/**
*
* Status code for the result of the cancelled transaction.
*
*
* @param code
* Status code for the result of the cancelled transaction.
*/
public void setCode(String code) {
this.code = code;
}
/**
*
* Status code for the result of the cancelled transaction.
*
*
* @return Status code for the result of the cancelled transaction.
*/
public String getCode() {
return this.code;
}
/**
*
* Status code for the result of the cancelled transaction.
*
*
* @param code
* Status code for the result of the cancelled transaction.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancellationReason withCode(String code) {
setCode(code);
return this;
}
/**
*
* Cancellation reason message description.
*
*
* @param message
* Cancellation reason message description.
*/
public void setMessage(String message) {
this.message = message;
}
/**
*
* Cancellation reason message description.
*
*
* @return Cancellation reason message description.
*/
public String getMessage() {
return this.message;
}
/**
*
* Cancellation reason message description.
*
*
* @param message
* Cancellation reason message description.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public CancellationReason withMessage(String message) {
setMessage(message);
return this;
}
/**
* 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.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getItem() != null)
sb.append("Item: ").append(getItem()).append(",");
if (getCode() != null)
sb.append("Code: ").append(getCode()).append(",");
if (getMessage() != null)
sb.append("Message: ").append(getMessage());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof CancellationReason == false)
return false;
CancellationReason other = (CancellationReason) obj;
if (other.getItem() == null ^ this.getItem() == null)
return false;
if (other.getItem() != null && other.getItem().equals(this.getItem()) == false)
return false;
if (other.getCode() == null ^ this.getCode() == null)
return false;
if (other.getCode() != null && other.getCode().equals(this.getCode()) == false)
return false;
if (other.getMessage() == null ^ this.getMessage() == null)
return false;
if (other.getMessage() != null && other.getMessage().equals(this.getMessage()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getItem() == null) ? 0 : getItem().hashCode());
hashCode = prime * hashCode + ((getCode() == null) ? 0 : getCode().hashCode());
hashCode = prime * hashCode + ((getMessage() == null) ? 0 : getMessage().hashCode());
return hashCode;
}
@Override
public CancellationReason clone() {
try {
return (CancellationReason) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e);
}
}
@com.amazonaws.annotation.SdkInternalApi
@Override
public void marshall(ProtocolMarshaller protocolMarshaller) {
com.amazonaws.services.dynamodbv2.model.transform.CancellationReasonMarshaller.getInstance().marshall(this, protocolMarshaller);
}
}