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2006/unicorn/src/org/w3c/unicorn/action LanguageAction.java,NONE,1.1

From: Thomas Gambet via cvs-syncmail <cvsmail@w3.org>
Date: Fri, 02 Oct 2009 16:50:53 +0000
To: www-validator-cvs@w3.org
Message-Id: <E1MtlLJ-0006Qh-1P@lionel-hutz.w3.org>
Update of /sources/public/2006/unicorn/src/org/w3c/unicorn/action
In directory hutz:/tmp/cvs-serv24701/src/org/w3c/unicorn/action

Added Files:
	LanguageAction.java 
Log Message:
improved isComplete method

--- NEW FILE: LanguageAction.java ---
package org.w3c.unicorn.action;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.Properties;
import java.util.TreeMap;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.velocity.VelocityContext;
import org.w3c.unicorn.Framework;
import org.w3c.unicorn.util.Language;
import org.w3c.unicorn.util.Message;
import org.w3c.unicorn.util.Property;
import org.w3c.unicorn.util.Templates;

/**
 * Servlet implementation class LanguageServlet
 */
public class LanguageAction extends Action {
	
	private static final long serialVersionUID = 1L;
	
	private static TreeMap<String, Properties> languageProperties;

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		
		if (!Framework.isUcnInitialized) {
			Framework.init();
			if (!Framework.isUcnInitialized) {
				resp.sendError(500, "Unicorn is not initialized properly. Check logs.");
				return;
			}
		}
		
		String defaultLang = Property.get("DEFAULT_LANGUAGE");
		
		ArrayList<Message> messages = new ArrayList<Message>();
		
		resp.setContentType("text/html; charset=UTF-8");
		
		VelocityContext velocityContext = new VelocityContext(Language.getContext(defaultLang));
		velocityContext.put("queryString", "./");
		velocityContext.put("messages", messages);
		velocityContext.put("baseUri", "./");
		Hashtable<String, String> languages = new Hashtable<String, String>();
		
		
		
		languages.put(defaultLang, languageProperties.get(defaultLang).getProperty("language"));
		velocityContext.put("languages", languages);
		velocityContext.put("languageProps", languageProperties);
		velocityContext.put("defaultProps", languageProperties.get(defaultLang));
		
		PrintWriter writer = resp.getWriter();
		Templates.write("language.vm", velocityContext, writer);
		//writer.println(languageProperties);
		//writer.println(languages);
		writer.close();
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doGet(request, response);
	}

	public static void addLanguageProperties(Properties props) {
		languageProperties.put(props.getProperty("lang"), (Properties) props.clone());
	}

	public static TreeMap<String, Properties> getLanguageProperties() {
		return languageProperties;
	}

	public static void setLanguageProperties(TreeMap<String, Properties> languageProperties) {
		LanguageAction.languageProperties = languageProperties;
	}

}
Received on Friday, 2 October 2009 16:50:54 UTC

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