test.load.concurrency.ProtocolObjects Maven / Gradle / Ivy

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package test.load.concurrency;

import java.util.Properties;
import javax.sip.SipException;
import javax.sip.SipFactory;
import javax.sip.SipStack;
import javax.sip.address.AddressFactory;
import javax.sip.header.HeaderFactory;
import javax.sip.message.MessageFactory;

/**
 * @author M. Ranganathan
 *
 */
public class ProtocolObjects {
	static  AddressFactory addressFactory;

	static MessageFactory messageFactory;

	static HeaderFactory headerFactory;

	static SipStack sipStack;
	
	static int logLevel  = 0;
	
	public static String logFileDirectory = "";

	public static String transport = "udp";
	
	

	static void init(String stackname, boolean autoDialog) 
	{
		SipFactory sipFactory = null;
		
		sipFactory = SipFactory.getInstance();
		sipFactory.setPathName("gov.nist");
		Properties properties = new Properties();
		properties.setProperty("javax.sip.STACK_NAME", stackname);

		// The following properties are specific to nist-sip
		// and are not necessarily part of any other jain-sip
		// implementation.
		properties.setProperty("gov.nist.javax.sip.DEBUG_LOG",
			logFileDirectory +	stackname + "debuglog.txt");
		properties.setProperty("gov.nist.javax.sip.SERVER_LOG",
				logFileDirectory + stackname + "log.txt");
	
		properties.setProperty("javax.sip.AUTOMATIC_DIALOG_SUPPORT",
					(autoDialog? "on": "off"));
		
        properties.setProperty("gov.nist.javax.sip.THREAD_POOL_SIZE", "8");
		properties.setProperty("gov.nist.javax.sip.REENTRANT_LISTENER", "true");

		// Set to 0 in your production code for max speed.
		// You need 16 for logging traces. 32 for debug + traces.
		// Your code will limp at 32 but it is best for debugging.
		properties.setProperty("gov.nist.javax.sip.TRACE_LEVEL", new Integer(logLevel).toString());

		try {
			// Create SipStack object
			sipStack = sipFactory.createSipStack(properties);
			
			System.out.println("createSipStack " + sipStack);
		} catch (Exception e) {
			// could not find
			// gov.nist.jain.protocol.ip.sip.SipStackImpl
			// in the classpath
			e.printStackTrace();
			System.err.println(e.getMessage());
			throw new RuntimeException("Stack failed to initialize");
		} 

		try {
			headerFactory = sipFactory.createHeaderFactory();
			addressFactory = sipFactory.createAddressFactory();
			messageFactory = sipFactory.createMessageFactory();
		} catch (SipException ex) {
			ex.printStackTrace();
			throw new RuntimeException ( ex);
		}
	}
	
	public static void destroy() {
		sipStack.stop();
	}

	public static void start() throws Exception  {
		sipStack.start();
		
	}
}