edu.stanford.hci.r3.actions.remote
Class ActionReceiver

java.lang.Object
  edu.stanford.hci.r3.actions.remote.ActionReceiver

public class ActionReceiver
extends java.lang.Object

A daemon that sits and waits for actions to come in over the wire. It then invokes those actions.

This software is distributed under the BSD License.

Field Summary

static java.lang.String	CONFIG_FILE_KEY Read our trusted senders from this config file (see Configuration.java).
static java.lang.String	CONFIG_FILE_VALUE
static int	DEFAULT_JAVA_PORT Will listen on this port for Java XML objects.
static int	DEFAULT_PLAINTEXT_PORT Will listen on this port for text commands.

Constructor Summary

ActionReceiver(int tcpipPort, ClientServerType type)
Will only accept actions from the localhost.

ActionReceiver(int tcpipPort, ClientServerType type, java.lang.String... trusted)

Method Summary

void	addActionHandler(ActionHandler handler) Add another listener that handles received actions.
java.lang.String	getHostAddress()
java.lang.String	getHostName()
void	setConnectionListener(ActionReceiverConnectionListener listener)
static void	startDaemons() Unlike the pen servers, it's probably OK to start both a java and text server...
static void	startDaemons(int tcpipPortJava, int tcpipPortPlainText)
void	stopDaemon() Tell the server to stop sending actions.
static void	stopDaemons() Kill one or both servers.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CONFIG_FILE_KEY

public static final java.lang.String CONFIG_FILE_KEY

Read our trusted senders from this config file (see Configuration.java).

See Also:

Constant Field Values

CONFIG_FILE_VALUE

public static final java.lang.String CONFIG_FILE_VALUE

See Also:

Constant Field Values

DEFAULT_JAVA_PORT

public static final int DEFAULT_JAVA_PORT

Will listen on this port for Java XML objects.

See Also:

Constant Field Values

DEFAULT_PLAINTEXT_PORT

public static final int DEFAULT_PLAINTEXT_PORT

Will listen on this port for text commands.

See Also:

Constant Field Values

Constructor Detail

ActionReceiver

public ActionReceiver(int tcpipPort,
                      ClientServerType type)

Will only accept actions from the localhost.

Parameters:

type -

tcpipPortPlainText -

ActionReceiver

public ActionReceiver(int tcpipPort,
                      ClientServerType type,
                      java.lang.String... trusted)

Parameters:

trusted - a list of IPs, DNSs, or (todo) subnets that we trust...

Method Detail

startDaemons

public static void startDaemons()

Unlike the pen servers, it's probably OK to start both a java and text server...

startDaemons

public static void startDaemons(int tcpipPortJava,
                                int tcpipPortPlainText)

Parameters:

tcpipPortJava -

tcpipPortPlainText -

stopDaemons

public static void stopDaemons()

Kill one or both servers.

addActionHandler

public void addActionHandler(ActionHandler handler)

Add another listener that handles received actions.

Parameters:

handler -

getHostAddress

public java.lang.String getHostAddress()

Returns:

getHostName

public java.lang.String getHostName()

Returns:

setConnectionListener

public void setConnectionListener(ActionReceiverConnectionListener listener)

Parameters:

listener -

stopDaemon

public void stopDaemon()

Tell the server to stop sending actions.