001/* 002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * dmetzler 018 */ 019package org.nuxeo.ecm.automation.jaxrs.io.documents; 020 021import java.util.ArrayList; 022import java.util.Map; 023 024import org.nuxeo.ecm.automation.core.util.Paginable; 025import org.nuxeo.ecm.platform.query.api.Aggregate; 026import org.nuxeo.ecm.platform.query.api.Bucket; 027 028/** 029 * Paginable object that uses a delegate to handle pagination. 030 * 031 * @since 5.8 032 */ 033public class PaginableWithDelegate<T> extends ArrayList<T> implements Paginable<T> { 034 035 private static final long serialVersionUID = 1L; 036 037 private Paginable<T> delegate; 038 039 /** 040 * @param delegate 041 */ 042 public PaginableWithDelegate(Paginable<T> delegate) { 043 this.delegate = delegate; 044 } 045 046 @Override 047 public long getPageSize() { 048 return delegate.getPageSize(); 049 } 050 051 @Override 052 public long getMaxPageSize() { 053 return delegate.getMaxPageSize(); 054 } 055 056 @Override 057 public long getResultsCount() { 058 return delegate.getResultsCount(); 059 } 060 061 @Override 062 public long getNumberOfPages() { 063 return delegate.getNumberOfPages(); 064 } 065 066 @Override 067 public boolean isNextPageAvailable() { 068 return delegate.isNextPageAvailable(); 069 } 070 071 @Override 072 public boolean isLastPageAvailable() { 073 return delegate.isLastPageAvailable(); 074 } 075 076 @Override 077 public boolean isPreviousPageAvailable() { 078 return delegate.isPreviousPageAvailable(); 079 } 080 081 @Override 082 public long getCurrentPageSize() { 083 return delegate.getCurrentPageSize(); 084 } 085 086 @Override 087 public long getCurrentPageIndex() { 088 return delegate.getCurrentPageIndex(); 089 } 090 091 @Override 092 public boolean isSortable() { 093 return delegate.isSortable(); 094 } 095 096 @Override 097 public boolean hasError() { 098 return delegate.hasError(); 099 } 100 101 @Override 102 public String getErrorMessage() { 103 return delegate.getErrorMessage(); 104 } 105 106 @Override 107 public Map<String, Aggregate<? extends Bucket>> getAggregates() { 108 return delegate.getAggregates(); 109 } 110 111 @Override 112 public boolean hasAggregateSupport() { 113 return delegate.hasAggregateSupport(); 114 } 115 116}