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.List;
023import java.util.Map;
024
025import org.nuxeo.ecm.automation.core.util.Paginable;
026import org.nuxeo.ecm.platform.query.api.Aggregate;
027import org.nuxeo.ecm.platform.query.api.Bucket;
028import org.nuxeo.ecm.platform.query.api.QuickFilter;
029
030/**
031 * Paginable object that uses a delegate to handle pagination.
032 *
033 * @since 5.8
034 */
035public class PaginableWithDelegate<T> extends ArrayList<T> implements Paginable<T> {
036
037    private static final long serialVersionUID = 1L;
038
039    private Paginable<T> delegate;
040
041    /**
042     * @param delegate
043     */
044    public PaginableWithDelegate(Paginable<T> delegate) {
045        this.delegate = delegate;
046    }
047
048    @Override
049    public long getPageSize() {
050        return delegate.getPageSize();
051    }
052
053    @Override
054    public long getMaxPageSize() {
055        return delegate.getMaxPageSize();
056    }
057
058    @Override
059    public long getResultsCount() {
060        return delegate.getResultsCount();
061    }
062
063    @Override
064    public long getNumberOfPages() {
065        return delegate.getNumberOfPages();
066    }
067
068    @Override
069    public boolean isNextPageAvailable() {
070        return delegate.isNextPageAvailable();
071    }
072
073    @Override
074    public boolean isLastPageAvailable() {
075        return delegate.isLastPageAvailable();
076    }
077
078    @Override
079    public boolean isPreviousPageAvailable() {
080        return delegate.isPreviousPageAvailable();
081    }
082
083    @Override
084    public long getCurrentPageSize() {
085        return delegate.getCurrentPageSize();
086    }
087
088    @Override
089    public long getCurrentPageIndex() {
090        return delegate.getCurrentPageIndex();
091    }
092
093    @Override
094    public boolean isSortable() {
095        return delegate.isSortable();
096    }
097
098    @Override
099    public boolean hasError() {
100        return delegate.hasError();
101    }
102
103    @Override
104    public String getErrorMessage() {
105        return delegate.getErrorMessage();
106    }
107
108    @Override
109    public Map<String, Aggregate<? extends Bucket>> getAggregates() {
110        return delegate.getAggregates();
111    }
112
113    @Override
114    public boolean hasAggregateSupport() {
115        return delegate.hasAggregateSupport();
116    }
117
118    @Override
119    public List<QuickFilter> getActiveQuickFilters() {
120        return delegate.getActiveQuickFilters();
121    }
122
123    @Override
124    public List<QuickFilter> getAvailableQuickFilters() {
125        return delegate.getAvailableQuickFilters();
126    }
127
128    @Override
129    public long getCurrentPageOffset() {
130        return delegate.getCurrentPageOffset();
131    }
132
133    @Override
134    public long getResultsCountLimit() {
135        return delegate.getResultsCountLimit();
136    }
137
138}