package com.perforce.p4java.util;
 
import java.net.URISyntaxException;
 
import org.apache.log4j.Logger;
 
import com.perforce.p4java.exception.AccessException;
import com.perforce.p4java.exception.ConfigException;
import com.perforce.p4java.exception.ConnectionException;
import com.perforce.p4java.exception.NoSuchObjectException;
import com.perforce.p4java.exception.RequestException;
import com.perforce.p4java.exception.ResourceException;
import com.perforce.p4java.exceptions.P4ConnectionException;
import com.perforce.p4java.server.IServer;
import com.perforce.p4java.server.ServerFactory;
 
/**
 * This class is used to create a connection to the 
 * perforce server on a given port abstracting away 
 * the functionality from ServerFactory and Server implementations.
 * 
 * @author tpethiyagoda
 *
 */
public class P4JavaConnection {
	
	private static final Logger LOGGER_= Logger.getLogger(P4JavaConnection.class);
 
	/**
	 * Creates a connection to Helix.
	 * 
	 * @param serverName The name of the server in this form : p4java://server.perforce.com:1666
	 * @throws P4ConnectionException which is a RuntimeException
	 * 
	 */
	public  IServer connect(String serverName)
	{
		try {
			IServer p4server = ServerFactory.getServer(serverName, null);//use IOptionServer here
			p4server.connect();
			return p4server;
			
		} catch (ConnectionException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		} catch (NoSuchObjectException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		} catch (ConfigException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		} catch (ResourceException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		} catch (URISyntaxException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		} catch (AccessException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		} catch (RequestException e) {
			LOGGER_.error(e.getMessage(), e);
			throw new P4ConnectionException(e.getMessage(), e);
		}
		
	}
}