001/* 002 * (C) Copyright 2010 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 * Anahide Tchertchian 018 */ 019package org.nuxeo.ecm.platform.query.core; 020 021import org.nuxeo.common.xmap.annotation.XNode; 022import org.nuxeo.common.xmap.annotation.XObject; 023import org.nuxeo.ecm.platform.query.api.PageProvider; 024import org.nuxeo.ecm.platform.query.api.PageProviderDefinition; 025 026/** 027 * Page provider descriptor accepting a custom class name. The expected interface is {@link ContentViewPageProvider}, 028 * all other attributes are common to other page provider descriptors. 029 * 030 * @author Anahide Tchertchian 031 * @since 5.4 032 */ 033@XObject("genericPageProvider") 034public class GenericPageProviderDescriptor extends BasePageProviderDescriptor implements PageProviderDefinition { 035 036 private static final long serialVersionUID = 1L; 037 038 @XNode("@class") 039 protected Class<PageProvider<?>> klass; 040 041 public Class<PageProvider<?>> getPageProviderClass() { 042 return klass; 043 } 044 045 @Override 046 protected BasePageProviderDescriptor newInstance() { 047 return new GenericPageProviderDescriptor(); 048 } 049 050 @Override 051 public GenericPageProviderDescriptor clone() { 052 GenericPageProviderDescriptor clone = (GenericPageProviderDescriptor) super.cloneDescriptor(); 053 clone.klass = getPageProviderClass(); 054 return clone; 055 } 056 057}