/**
 * 
 */
package org.gcube.portlets.user.workspace.client.workspace;

import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import com.google.gwt.user.client.rpc.IsSerializable;


/**
 * @author Federico De Faveri defaveriAtisti.cnr.it
 *
 */
public class GWTProperties implements IsSerializable {
	
	protected String id;
	
	
	/**
	 * workaround for GWT issue 2862
	 */
	protected List<Data> properties;

	public GWTProperties()
	{}
	
	/**
	 * @param id
	 * @param properties
	 */
	public GWTProperties(String id, Map<String, String> mapProperties) {
		this.id = id;
		
		this.properties = new LinkedList<Data>();
		
		//workaround for GWT issue 2862
		for (Entry<String, String> entry :mapProperties.entrySet()){
			properties.add(new Data(entry.getKey(), entry.getValue()));
		}
	}

	public String getId() {

		return id;
	}

	public String getMetaData(String metaDataId) {
		
		for (Data data :properties){
			if (data.getKey().equals(metaDataId)) return data.value;
		}
		return null;
	}
	
	/**
	 * workaround for GWT issue 2862
	 */
	protected class Data{
		
		protected String key;
		protected String value;
		
		protected Data(String key, String value) {
			this.key = key;
			this.value = value;
		}

		/**
		 * @return the key
		 */
		public String getKey() {
			return key;
		}

		/**
		 * @return the value
		 */
		public String getValue() {
			return value;
		}
		
		
	}

}