001/* 002 * (C) Copyright 2015 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl-2.1.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Anahide Tchertchian 016 */ 017package org.nuxeo.theme.styling.service.descriptors; 018 019import java.util.HashMap; 020import java.util.Map; 021 022import org.nuxeo.common.xmap.annotation.XNode; 023import org.nuxeo.common.xmap.annotation.XNodeMap; 024import org.nuxeo.common.xmap.annotation.XObject; 025import org.nuxeo.theme.styling.negotiation.Negotiator; 026 027/** 028 * Descriptor for contributed negotiators. 029 * 030 * @since 7.4 031 */ 032@XObject("negotiator") 033public class NegotiatorDescriptor implements Comparable<NegotiatorDescriptor> { 034 035 @XNode("@class") 036 protected Class<Negotiator> klass; 037 038 @XNode("@order") 039 protected int order = 0; 040 041 @XNodeMap(value = "property", key = "@name", type = HashMap.class, componentType = String.class) 042 Map<String, String> properties = new HashMap<String, String>(); 043 044 public Class<Negotiator> getNegotiatorClass() { 045 return klass; 046 } 047 048 public void setNegotiatorKlass(Class<Negotiator> klass) { 049 this.klass = klass; 050 } 051 052 public int getOrder() { 053 return order; 054 } 055 056 public void setOrder(int order) { 057 this.order = order; 058 } 059 060 public Map<String, String> getProperties() { 061 return properties; 062 } 063 064 public void setProperties(Map<String, String> properties) { 065 this.properties = properties; 066 } 067 068 @Override 069 public int compareTo(NegotiatorDescriptor o) { 070 int cmp = order - o.order; 071 if (cmp == 0) { 072 // make sure we have a deterministic sort 073 cmp = klass.getName().compareTo(o.klass.getName()); 074 } 075 return cmp; 076 } 077 078 @Override 079 public NegotiatorDescriptor clone() { 080 NegotiatorDescriptor clone = new NegotiatorDescriptor(); 081 clone.setNegotiatorKlass(getNegotiatorClass()); 082 clone.setOrder(getOrder()); 083 Map<String, String> props = getProperties(); 084 if (props != null) { 085 clone.setProperties(new HashMap<String, String>(props)); 086 } 087 return clone; 088 } 089 090}