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The AWS SDK for Java with support for OSGi. The AWS SDK for Java provides Java APIs for building software on AWS' cost-effective, scalable, and reliable infrastructure products. The AWS Java SDK allows developers to code against APIs for all of Amazon's infrastructure web services (Amazon S3, Amazon EC2, Amazon SQS, Amazon Relational Database Service, Amazon AutoScaling, etc).
/*
* Copyright 2010-2016 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.iot.model;
import java.io.Serializable;
/**
*
* Describes an action to write to a DynamoDB table.
*
*
* The tableName, hashKeyField, and
* rangeKeyField values must match the values used when you created
* the table.
*
*
* The hashKeyValue and rangeKeyvalue fields use a
* substitution template syntax. These templates provide data at runtime. The
* syntax is as follows: ${sql-expression}.
*
*
* You can specify any valid expression in a WHERE or SELECT clause, including
* JSON properties, comparisons, calculations, and functions. For example, the
* following field uses the third level of the topic:
*
*
* "hashKeyValue": "${topic(3)}"
*
*
* The following field uses the timestamp:
*
*
* "rangeKeyValue": "${timestamp()}"
*
*/
public class DynamoDBAction implements Serializable, Cloneable {
/**
*
* The name of the DynamoDB table.
*
*/
private String tableName;
/**
*
* The ARN of the IAM role that grants access to the DynamoDB table.
*
*/
private String roleArn;
/**
*
* The hash key name.
*
*/
private String hashKeyField;
/**
*
* The hash key value.
*
*/
private String hashKeyValue;
/**
*
* The range key name.
*
*/
private String rangeKeyField;
/**
*
* The range key value.
*
*/
private String rangeKeyValue;
/**
*
* The action payload. This name can be customized.
*
*/
private String payloadField;
/**
*
* The name of the DynamoDB table.
*
*
* @param tableName
* The name of the DynamoDB table.
*/
public void setTableName(String tableName) {
this.tableName = tableName;
}
/**
*
* The name of the DynamoDB table.
*
*
* @return The name of the DynamoDB table.
*/
public String getTableName() {
return this.tableName;
}
/**
*
* The name of the DynamoDB table.
*
*
* @param tableName
* The name of the DynamoDB table.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withTableName(String tableName) {
setTableName(tableName);
return this;
}
/**
*
* The ARN of the IAM role that grants access to the DynamoDB table.
*
*
* @param roleArn
* The ARN of the IAM role that grants access to the DynamoDB table.
*/
public void setRoleArn(String roleArn) {
this.roleArn = roleArn;
}
/**
*
* The ARN of the IAM role that grants access to the DynamoDB table.
*
*
* @return The ARN of the IAM role that grants access to the DynamoDB table.
*/
public String getRoleArn() {
return this.roleArn;
}
/**
*
* The ARN of the IAM role that grants access to the DynamoDB table.
*
*
* @param roleArn
* The ARN of the IAM role that grants access to the DynamoDB table.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withRoleArn(String roleArn) {
setRoleArn(roleArn);
return this;
}
/**
*
* The hash key name.
*
*
* @param hashKeyField
* The hash key name.
*/
public void setHashKeyField(String hashKeyField) {
this.hashKeyField = hashKeyField;
}
/**
*
* The hash key name.
*
*
* @return The hash key name.
*/
public String getHashKeyField() {
return this.hashKeyField;
}
/**
*
* The hash key name.
*
*
* @param hashKeyField
* The hash key name.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withHashKeyField(String hashKeyField) {
setHashKeyField(hashKeyField);
return this;
}
/**
*
* The hash key value.
*
*
* @param hashKeyValue
* The hash key value.
*/
public void setHashKeyValue(String hashKeyValue) {
this.hashKeyValue = hashKeyValue;
}
/**
*
* The hash key value.
*
*
* @return The hash key value.
*/
public String getHashKeyValue() {
return this.hashKeyValue;
}
/**
*
* The hash key value.
*
*
* @param hashKeyValue
* The hash key value.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withHashKeyValue(String hashKeyValue) {
setHashKeyValue(hashKeyValue);
return this;
}
/**
*
* The range key name.
*
*
* @param rangeKeyField
* The range key name.
*/
public void setRangeKeyField(String rangeKeyField) {
this.rangeKeyField = rangeKeyField;
}
/**
*
* The range key name.
*
*
* @return The range key name.
*/
public String getRangeKeyField() {
return this.rangeKeyField;
}
/**
*
* The range key name.
*
*
* @param rangeKeyField
* The range key name.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withRangeKeyField(String rangeKeyField) {
setRangeKeyField(rangeKeyField);
return this;
}
/**
*
* The range key value.
*
*
* @param rangeKeyValue
* The range key value.
*/
public void setRangeKeyValue(String rangeKeyValue) {
this.rangeKeyValue = rangeKeyValue;
}
/**
*
* The range key value.
*
*
* @return The range key value.
*/
public String getRangeKeyValue() {
return this.rangeKeyValue;
}
/**
*
* The range key value.
*
*
* @param rangeKeyValue
* The range key value.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withRangeKeyValue(String rangeKeyValue) {
setRangeKeyValue(rangeKeyValue);
return this;
}
/**
*
* The action payload. This name can be customized.
*
*
* @param payloadField
* The action payload. This name can be customized.
*/
public void setPayloadField(String payloadField) {
this.payloadField = payloadField;
}
/**
*
* The action payload. This name can be customized.
*
*
* @return The action payload. This name can be customized.
*/
public String getPayloadField() {
return this.payloadField;
}
/**
*
* The action payload. This name can be customized.
*
*
* @param payloadField
* The action payload. This name can be customized.
* @return Returns a reference to this object so that method calls can be
* chained together.
*/
public DynamoDBAction withPayloadField(String payloadField) {
setPayloadField(payloadField);
return this;
}
/**
* Returns a string representation of this object; useful for testing and
* debugging.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getTableName() != null)
sb.append("TableName: " + getTableName() + ",");
if (getRoleArn() != null)
sb.append("RoleArn: " + getRoleArn() + ",");
if (getHashKeyField() != null)
sb.append("HashKeyField: " + getHashKeyField() + ",");
if (getHashKeyValue() != null)
sb.append("HashKeyValue: " + getHashKeyValue() + ",");
if (getRangeKeyField() != null)
sb.append("RangeKeyField: " + getRangeKeyField() + ",");
if (getRangeKeyValue() != null)
sb.append("RangeKeyValue: " + getRangeKeyValue() + ",");
if (getPayloadField() != null)
sb.append("PayloadField: " + getPayloadField());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof DynamoDBAction == false)
return false;
DynamoDBAction other = (DynamoDBAction) obj;
if (other.getTableName() == null ^ this.getTableName() == null)
return false;
if (other.getTableName() != null
&& other.getTableName().equals(this.getTableName()) == false)
return false;
if (other.getRoleArn() == null ^ this.getRoleArn() == null)
return false;
if (other.getRoleArn() != null
&& other.getRoleArn().equals(this.getRoleArn()) == false)
return false;
if (other.getHashKeyField() == null ^ this.getHashKeyField() == null)
return false;
if (other.getHashKeyField() != null
&& other.getHashKeyField().equals(this.getHashKeyField()) == false)
return false;
if (other.getHashKeyValue() == null ^ this.getHashKeyValue() == null)
return false;
if (other.getHashKeyValue() != null
&& other.getHashKeyValue().equals(this.getHashKeyValue()) == false)
return false;
if (other.getRangeKeyField() == null ^ this.getRangeKeyField() == null)
return false;
if (other.getRangeKeyField() != null
&& other.getRangeKeyField().equals(this.getRangeKeyField()) == false)
return false;
if (other.getRangeKeyValue() == null ^ this.getRangeKeyValue() == null)
return false;
if (other.getRangeKeyValue() != null
&& other.getRangeKeyValue().equals(this.getRangeKeyValue()) == false)
return false;
if (other.getPayloadField() == null ^ this.getPayloadField() == null)
return false;
if (other.getPayloadField() != null
&& other.getPayloadField().equals(this.getPayloadField()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode
+ ((getTableName() == null) ? 0 : getTableName().hashCode());
hashCode = prime * hashCode
+ ((getRoleArn() == null) ? 0 : getRoleArn().hashCode());
hashCode = prime
* hashCode
+ ((getHashKeyField() == null) ? 0 : getHashKeyField()
.hashCode());
hashCode = prime
* hashCode
+ ((getHashKeyValue() == null) ? 0 : getHashKeyValue()
.hashCode());
hashCode = prime
* hashCode
+ ((getRangeKeyField() == null) ? 0 : getRangeKeyField()
.hashCode());
hashCode = prime
* hashCode
+ ((getRangeKeyValue() == null) ? 0 : getRangeKeyValue()
.hashCode());
hashCode = prime
* hashCode
+ ((getPayloadField() == null) ? 0 : getPayloadField()
.hashCode());
return hashCode;
}
@Override
public DynamoDBAction clone() {
try {
return (DynamoDBAction) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException(
"Got a CloneNotSupportedException from Object.clone() "
+ "even though we're Cloneable!", e);
}
}
}
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