debug.java

JTAPI Sample application for using AVAYA AES from vemsoft

package hu.vemsoft.j2ee.util.tracer;

//import hu.vemsoft.j2ee.util.Util;
//import hu.vemsoft.j2ee.util.JNDIUtil;
//import hu.vemsoft.j2ee.tools.SessionTable;
//import javax.servlet.http.HttpSession;
import java.util.Hashtable;
import java.util.Enumeration;

import org.apache.log4j.Logger;

public final class Debug
{
    public static final Logger logger = Logger.getRootLogger();
    public static final boolean debuggingOn = true;

    public static void assert_(boolean condition)
    {
        if (!condition)
        {
            println("Assert Failed: ");
            throw new IllegalArgumentException();
        }
    }

    public static void println(String msg)
    {
        if (debuggingOn)
        {
            logger.debug(msg);
        }
    }

    public static void println(String msg, Throwable t)
    {
        if (debuggingOn)
        {
            logger.debug(msg, t);
        }
    }

	public static void paramsPrintln(Hashtable params)
	{
		logger.debug("***************** PARAMETERS *****************");
		if(params == null)
		{
			logger.debug("Hashtable is null");
		}
		else
		{
			Enumeration keys = params.keys();
			while (keys.hasMoreElements())
			{
				Object key = keys.nextElement();
				Object value = params.get(key);
				paramPrintln(key,value);
			}
		}
		logger.debug("*************** END PARAMETERS ***************");
	}

	public static void paramPrintln(Object name, Object value)
	{
		logger.debug("name: "+name+" - value: "+(value==null?"null object":">"+value+"<"+(value instanceof String?" length: "+((String)value).length():"")));
	}
    
    public static void paramPrintln(Object data)
	{
		logger.debug(data.toString());
	}
}