001/*
002 * (C) Copyright 2006-2013 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 *     Vladimir Pasquier <[email protected]>
018 *     Stéphane Lacoin <[email protected]>
019 */
020package org.nuxeo.ecm.automation.client.model;
021
022import java.util.Date;
023import java.util.HashMap;
024import java.util.HashSet;
025import java.util.Map;
026import java.util.Set;
027
028/**
029 * @since 5.7 Delegate containing data injection for PropertyMap object. Keeping dirty properties in memory.
030 */
031public class PropertyMapSetter {
032
033    protected final Map<String, Object> map;
034
035    protected final Set<String> dirties = new HashSet<String>();
036
037    public PropertyMapSetter(PropertyMap propertyMap) {
038        map = propertyMap.map;
039    }
040
041    /**
042     * @since 5.7 This method fetch all dirty properties that has been defined. Warning: Dirty properties are not
043     *        flushed when getting it.
044     * @return PropertyMap
045     */
046    public PropertyMap getDirties() {
047        Map<String, Object> resultMap = new HashMap<String, Object>();
048        for (String key : dirties) {
049            Object value = map.get(key);
050            resultMap.put(key, value);
051        }
052        return new PropertyMap(resultMap);
053    }
054
055    public void set(String key, String value) {
056        if (value == null) {
057            map.remove(key);
058        }
059        map.put(key, value);
060        dirties.add(key);
061    }
062
063    public void set(String key, Boolean value) {
064        if (value == null) {
065            map.remove(key);
066        } else {
067            map.put(key, value.toString());
068        }
069        dirties.add(key);
070    }
071
072    public void set(String key, Long value) {
073        if (value == null) {
074            map.remove(key);
075        } else {
076            map.put(key, value.toString());
077        }
078        dirties.add(key);
079    }
080
081    public void set(String key, Double value) {
082        if (value == null) {
083            map.remove(key);
084        } else {
085            map.put(key, value.toString());
086        }
087        dirties.add(key);
088    }
089
090    public void set(String key, Date value) {
091        if (value == null) {
092            map.remove(key);
093        }
094        map.put(key, DateUtils.formatDate(value));
095        dirties.add(key);
096    }
097
098    public void set(String key, PropertyList value) {
099        if (value == null) {
100            map.remove(key);
101        }
102        map.put(key, value);
103        dirties.add(key);
104    }
105
106    public void set(String key, PropertyMap value) {
107        if (value == null) {
108            map.remove(key);
109        }
110        map.put(key, value);
111        dirties.add(key);
112    }
113
114}