SalsaMappingProperties.java

/*
 * Copyright (c) 2013 Technische Universitat Wien (TUW), Distributed Systems Group. http://dsg.tuwien.ac.at
 *
 * This work was partially supported by the European Commission in terms of the CELAR FP7 project (FP7-ICT-2011-8 #317790), http://www.celarcloud.eu/
 *
 *    Licensed 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 at.ac.tuwien.dsg.cloud.salsa.tosca.extension;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.XmlValue;


/**
 * The properties for Capabilities and Requirements. E.g:	<br/>
 * <MappingProperties>	<br/>
 * 		<MappingProperty type="os">	<br/>
 *			<property name="name">Linux</property>	<br/>
 *			<property name="arch">x64</property>	<br/>
 *		</MappingProperty>	<br/>
 * </MappingProperties>	<br/>
 * 
 * @author Duc-Hung Le
 *
 */

@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "")
@XmlRootElement(name = "MappingProperties")
public class SalsaMappingProperties{
	
	@XmlElement(name="MappingProperty")	
	List<SalsaMappingProperty> properties = new ArrayList<>();

	
	public List<SalsaMappingProperty> getProperties() {
		return properties;
	}	
		
	public void put(String type, String name, String value){
		for (SalsaMappingProperty property : properties) {
			if (property.mytype.equals(type)){
				property.put(name, value);
				return;
			}
		}
		SalsaMappingProperty newProp = new SalsaMappingProperty();
		newProp.mytype = type;
		newProp.put(name, value);
		properties.add(newProp);		
	}
	
	public void put(String type, Map<String, String>map){
		for (SalsaMappingProperty property : properties) {
			if (property.mytype.equals(type)){				
				property.putAll(map);
				return;
			}
		}
		SalsaMappingProperty newProp = new SalsaMappingProperty();
		newProp.mytype = type;
		newProp.putAll(map);
		properties.add(newProp);
	}
	
	public String get(String type, String name){
		for (SalsaMappingProperty property : properties) {
			if (property.mytype.equals(type)){
				return property.get(name);
			}
		}
		return null;
	}
	
	public SalsaMappingProperty getByType(String type){
		for (SalsaMappingProperty p : properties) {
			if (p.getType().equals(type)){
				return p;
			}
		}
		return null;
	}
	
	public static class SalsaMappingProperty {
		@XmlAttribute(name="type")
		String mytype;
		
		@XmlElement(name="property")
		List<Property> properties = new ArrayList<>();
		
		public String getType() {
			return mytype;
		}
		
		public void setPropType(String mytype) {
			this.mytype = mytype;
		}



		public String get(String name) {		
			for (Property item : properties) {
				if (item.name.equals(name)){
					return item.value;
				}
			}
			return null;
		}
		
		public List<Property> getPropertiesList() {
			return properties;
		}

		public void put(String key, String value) {
			if (!properties.contains(key)){			
				properties.add(new Property(key, value));
			}
		}
		
		public void putAll(Map<String, String> map){
			for (Map.Entry<String, String> entry : map.entrySet()) {
			   properties.add(new Property(entry.getKey(),entry.getValue()));
			}
		}
		
		public Map<String, String> getMapData(){
			Map<String, String> map = new HashMap<String, String>();
			for (Property p : this.properties) {
				map.put(p.name, p.value);
			}
			return map;
		}

		public static class Property{
			@XmlAttribute
			String name;
			
			@XmlValue
			String value;
			
			public Property(){};
			
			public Property(String name, String value){
				this.name = name;
				this.value = value;
			}

			public String getName() {
				return name;
			}

			public String getValue() {
				return value;
			}
			
			
			
		}
		
	}

	
	
}