Java tutorial
/* * 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.simpledb.model; import java.io.Serializable; import javax.annotation.Generated; @Generated("com.amazonaws:aws-java-sdk-code-generator") public class SelectResult extends com.amazonaws.AmazonWebServiceResult<com.amazonaws.services.simpledb.SimpleDBResponseMetadata> implements Serializable, Cloneable { /** A list of items that match the select expression. */ private com.amazonaws.internal.SdkInternalList<Item> items; /** * An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response size * exceeded 1 megabyte, or the execution time exceeded 5 seconds. */ private String nextToken; /** * A list of items that match the select expression. * * @return A list of items that match the select expression. */ public java.util.List<Item> getItems() { if (items == null) { items = new com.amazonaws.internal.SdkInternalList<Item>(); } return items; } /** * A list of items that match the select expression. * * @param items * A list of items that match the select expression. */ public void setItems(java.util.Collection<Item> items) { if (items == null) { this.items = null; return; } this.items = new com.amazonaws.internal.SdkInternalList<Item>(items); } /** * A list of items that match the select expression. * <p> * <b>NOTE:</b> This method appends the values to the existing list (if any). Use * {@link #setItems(java.util.Collection)} or {@link #withItems(java.util.Collection)} if you want to override the * existing values. * </p> * * @param items * A list of items that match the select expression. * @return Returns a reference to this object so that method calls can be chained together. */ public SelectResult withItems(Item... items) { if (this.items == null) { setItems(new com.amazonaws.internal.SdkInternalList<Item>(items.length)); } for (Item ele : items) { this.items.add(ele); } return this; } /** * A list of items that match the select expression. * * @param items * A list of items that match the select expression. * @return Returns a reference to this object so that method calls can be chained together. */ public SelectResult withItems(java.util.Collection<Item> items) { setItems(items); return this; } /** * An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response size * exceeded 1 megabyte, or the execution time exceeded 5 seconds. * * @param nextToken * An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response * size exceeded 1 megabyte, or the execution time exceeded 5 seconds. */ public void setNextToken(String nextToken) { this.nextToken = nextToken; } /** * An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response size * exceeded 1 megabyte, or the execution time exceeded 5 seconds. * * @return An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response * size exceeded 1 megabyte, or the execution time exceeded 5 seconds. */ public String getNextToken() { return this.nextToken; } /** * An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response size * exceeded 1 megabyte, or the execution time exceeded 5 seconds. * * @param nextToken * An opaque token indicating that more items than <code>MaxNumberOfItems</code> were matched, the response * size exceeded 1 megabyte, or the execution time exceeded 5 seconds. * @return Returns a reference to this object so that method calls can be chained together. */ public SelectResult withNextToken(String nextToken) { setNextToken(nextToken); 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 (getItems() != null) sb.append("Items: ").append(getItems()).append(","); if (getNextToken() != null) sb.append("NextToken: ").append(getNextToken()); sb.append("}"); return sb.toString(); } @Override public boolean equals(Object obj) { if (this == obj) return true; if (obj == null) return false; if (obj instanceof SelectResult == false) return false; SelectResult other = (SelectResult) obj; if (other.getItems() == null ^ this.getItems() == null) return false; if (other.getItems() != null && other.getItems().equals(this.getItems()) == false) return false; if (other.getNextToken() == null ^ this.getNextToken() == null) return false; if (other.getNextToken() != null && other.getNextToken().equals(this.getNextToken()) == false) return false; return true; } @Override public int hashCode() { final int prime = 31; int hashCode = 1; hashCode = prime * hashCode + ((getItems() == null) ? 0 : getItems().hashCode()); hashCode = prime * hashCode + ((getNextToken() == null) ? 0 : getNextToken().hashCode()); return hashCode; } @Override public SelectResult clone() { try { return (SelectResult) super.clone(); } catch (CloneNotSupportedException e) { throw new IllegalStateException( "Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e); } } }