| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.chemistry.opencmis.commons.impl.dataobjects; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.Iterator; |
| import java.util.LinkedHashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.apache.chemistry.opencmis.commons.data.MutableProperties; |
| import org.apache.chemistry.opencmis.commons.data.Properties; |
| import org.apache.chemistry.opencmis.commons.data.PropertyData; |
| |
| /** |
| * Properties data implementation. |
| */ |
| public class PropertiesImpl extends AbstractExtensionData implements MutableProperties { |
| |
| private static final long serialVersionUID = 1L; |
| |
| private final List<PropertyData<?>> propertyList = new ArrayList<PropertyData<?>>(); |
| private final Map<String, PropertyData<?>> properties = new LinkedHashMap<String, PropertyData<?>>(); |
| |
| /** |
| * Constructor. |
| */ |
| public PropertiesImpl() { |
| } |
| |
| /** |
| * Constructor. |
| * |
| * @param properties |
| * initial collection of properties |
| */ |
| public PropertiesImpl(Collection<PropertyData<?>> properties) { |
| addProperties(properties); |
| } |
| |
| /** |
| * Shallow copy constructor. |
| * |
| * Creates a new collection of properties but references the original |
| * property and extension objects. |
| */ |
| public PropertiesImpl(Properties properties) { |
| if (properties == null) { |
| throw new IllegalArgumentException("Properties not set!"); |
| } |
| |
| addProperties(properties.getPropertyList()); |
| setExtensions(properties.getExtensions()); |
| } |
| |
| public Map<String, PropertyData<?>> getProperties() { |
| return Collections.unmodifiableMap(properties); |
| } |
| |
| public List<PropertyData<?>> getPropertyList() { |
| return Collections.unmodifiableList(propertyList); |
| } |
| |
| protected void addProperties(Collection<PropertyData<?>> properties) { |
| if (properties != null) { |
| for (PropertyData<?> prop : properties) { |
| addProperty(prop); |
| } |
| } |
| } |
| |
| public void addProperty(PropertyData<?> property) { |
| if (property == null) { |
| return; |
| } |
| |
| propertyList.add(property); |
| properties.put(property.getId(), property); |
| } |
| |
| public void replaceProperty(PropertyData<?> property) { |
| if (property == null || property.getId() == null) { |
| return; |
| } |
| |
| removeProperty(property.getId()); |
| |
| propertyList.add(property); |
| properties.put(property.getId(), property); |
| } |
| |
| public void removeProperty(String id) { |
| if (id == null) { |
| return; |
| } |
| |
| Iterator<PropertyData<?>> iterator = propertyList.iterator(); |
| while (iterator.hasNext()) { |
| PropertyData<?> property = iterator.next(); |
| if (id.equals(property.getId())) { |
| iterator.remove(); |
| break; |
| } |
| } |
| |
| properties.remove(id); |
| } |
| |
| @Override |
| public String toString() { |
| return "Properties Data [properties=" + propertyList + "]" + super.toString(); |
| } |
| |
| } |