com.amazonaws.services.dynamodb.model.AttributeValue Maven / Gradle / Ivy
/*
* Copyright 2010-2014 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.dynamodb.model;
import java.io.Serializable;
/**
*
* AttributeValue can be String ,
* Number ,
* Binary ,
* StringSet ,
* NumberSet ,
* BinarySet .
*
*
* @deprecated Use {@link com.amazonaws.services.dynamodbv2.model.AttributeValue} instead.
*/
@Deprecated
public class AttributeValue implements Serializable {
/**
* Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*/
private String s;
/**
* Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*/
private String n;
/**
* Binary attributes are sequences of unsigned bytes.
*/
private java.nio.ByteBuffer b;
/**
* A set of strings.
*/
private java.util.List sS;
/**
* A set of numbers.
*/
private java.util.List nS;
/**
* A set of binary attributes.
*/
private java.util.List bS;
/**
* Default constructor for a new AttributeValue object. Callers should use the
* setter or fluent setter (with...) methods to initialize this object after creating it.
*/
public AttributeValue() {}
/**
* Constructs a new AttributeValue object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param s Strings are Unicode with UTF-8 binary encoding. The maximum
* size is limited by the size of the primary key (1024 bytes as a range
* part of a key or 2048 bytes as a single part hash key) or the item
* size (64k).
*/
public AttributeValue(String s) {
this.s = s;
}
/**
* Constructs a new AttributeValue object.
* Callers should use the setter or fluent setter (with...) methods to
* initialize any additional object members.
*
* @param sS A set of strings.
*/
public AttributeValue(java.util.List sS) {
this.sS = sS;
}
/**
* Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*
* @return Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*/
public String getS() {
return s;
}
/**
* Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*
* @param s Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*/
public void setS(String s) {
this.s = s;
}
/**
* Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param s Strings are Unicode with UTF-8 binary encoding. The maximum size is
* limited by the size of the primary key (1024 bytes as a range part of
* a key or 2048 bytes as a single part hash key) or the item size (64k).
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withS(String s) {
this.s = s;
return this;
}
/**
* Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*
* @return Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*/
public String getN() {
return n;
}
/**
* Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*
* @param n Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*/
public void setN(String n) {
this.n = n;
}
/**
* Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param n Numbers are positive or negative exact-value decimals and integers. A
* number can have up to 38 digits precision and can be between 10^-128
* to 10^+126.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withN(String n) {
this.n = n;
return this;
}
/**
* Binary attributes are sequences of unsigned bytes.
*
* @return Binary attributes are sequences of unsigned bytes.
*/
public java.nio.ByteBuffer getB() {
return b;
}
/**
* Binary attributes are sequences of unsigned bytes.
*
* @param b Binary attributes are sequences of unsigned bytes.
*/
public void setB(java.nio.ByteBuffer b) {
this.b = b;
}
/**
* Binary attributes are sequences of unsigned bytes.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param b Binary attributes are sequences of unsigned bytes.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withB(java.nio.ByteBuffer b) {
this.b = b;
return this;
}
/**
* A set of strings.
*
* @return A set of strings.
*/
public java.util.List getSS() {
return sS;
}
/**
* A set of strings.
*
* @param sS A set of strings.
*/
public void setSS(java.util.Collection sS) {
if (sS == null) {
this.sS = null;
return;
}
java.util.List sSCopy = new java.util.ArrayList(sS.size());
sSCopy.addAll(sS);
this.sS = sSCopy;
}
/**
* A set of strings.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param sS A set of strings.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withSS(String... sS) {
if (getSS() == null) setSS(new java.util.ArrayList(sS.length));
for (String value : sS) {
getSS().add(value);
}
return this;
}
/**
* A set of strings.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param sS A set of strings.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withSS(java.util.Collection sS) {
if (sS == null) {
this.sS = null;
} else {
java.util.List sSCopy = new java.util.ArrayList(sS.size());
sSCopy.addAll(sS);
this.sS = sSCopy;
}
return this;
}
/**
* A set of numbers.
*
* @return A set of numbers.
*/
public java.util.List getNS() {
return nS;
}
/**
* A set of numbers.
*
* @param nS A set of numbers.
*/
public void setNS(java.util.Collection nS) {
if (nS == null) {
this.nS = null;
return;
}
java.util.List nSCopy = new java.util.ArrayList(nS.size());
nSCopy.addAll(nS);
this.nS = nSCopy;
}
/**
* A set of numbers.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param nS A set of numbers.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withNS(String... nS) {
if (getNS() == null) setNS(new java.util.ArrayList(nS.length));
for (String value : nS) {
getNS().add(value);
}
return this;
}
/**
* A set of numbers.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param nS A set of numbers.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withNS(java.util.Collection nS) {
if (nS == null) {
this.nS = null;
} else {
java.util.List nSCopy = new java.util.ArrayList(nS.size());
nSCopy.addAll(nS);
this.nS = nSCopy;
}
return this;
}
/**
* A set of binary attributes.
*
* @return A set of binary attributes.
*/
public java.util.List getBS() {
return bS;
}
/**
* A set of binary attributes.
*
* @param bS A set of binary attributes.
*/
public void setBS(java.util.Collection bS) {
if (bS == null) {
this.bS = null;
return;
}
java.util.List bSCopy = new java.util.ArrayList(bS.size());
bSCopy.addAll(bS);
this.bS = bSCopy;
}
/**
* A set of binary attributes.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param bS A set of binary attributes.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withBS(java.nio.ByteBuffer... bS) {
if (getBS() == null) setBS(new java.util.ArrayList(bS.length));
for (java.nio.ByteBuffer value : bS) {
getBS().add(value);
}
return this;
}
/**
* A set of binary attributes.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param bS A set of binary attributes.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public AttributeValue withBS(java.util.Collection bS) {
if (bS == null) {
this.bS = null;
} else {
java.util.List bSCopy = new java.util.ArrayList(bS.size());
bSCopy.addAll(bS);
this.bS = bSCopy;
}
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 (getS() != null) sb.append("S: " + getS() + ", ");
if (getN() != null) sb.append("N: " + getN() + ", ");
if (getB() != null) sb.append("B: " + getB() + ", ");
if (getSS() != null) sb.append("SS: " + getSS() + ", ");
if (getNS() != null) sb.append("NS: " + getNS() + ", ");
if (getBS() != null) sb.append("BS: " + getBS() + ", ");
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getS() == null) ? 0 : getS().hashCode());
hashCode = prime * hashCode + ((getN() == null) ? 0 : getN().hashCode());
hashCode = prime * hashCode + ((getB() == null) ? 0 : getB().hashCode());
hashCode = prime * hashCode + ((getSS() == null) ? 0 : getSS().hashCode());
hashCode = prime * hashCode + ((getNS() == null) ? 0 : getNS().hashCode());
hashCode = prime * hashCode + ((getBS() == null) ? 0 : getBS().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof AttributeValue == false) return false;
AttributeValue other = (AttributeValue)obj;
if (other.getS() == null ^ this.getS() == null) return false;
if (other.getS() != null && other.getS().equals(this.getS()) == false) return false;
if (other.getN() == null ^ this.getN() == null) return false;
if (other.getN() != null && other.getN().equals(this.getN()) == false) return false;
if (other.getB() == null ^ this.getB() == null) return false;
if (other.getB() != null && other.getB().equals(this.getB()) == false) return false;
if (other.getSS() == null ^ this.getSS() == null) return false;
if (other.getSS() != null && other.getSS().equals(this.getSS()) == false) return false;
if (other.getNS() == null ^ this.getNS() == null) return false;
if (other.getNS() != null && other.getNS().equals(this.getNS()) == false) return false;
if (other.getBS() == null ^ this.getBS() == null) return false;
if (other.getBS() != null && other.getBS().equals(this.getBS()) == false) return false;
return true;
}
}