edu.utah.janosvm.kit.comm.jsi
Class JSIHandlerContext

java.lang.Object
  |
  +--edu.utah.janosvm.kit.comm.jsi.JSIHandlerContext

public final class JSIHandlerContext

extends java.lang.Object

A context used for processing regular and interim messages. An interim message is one that is sent by the handler in the course of processing a request.

Field Summary

private static JSIHandlerRoot	DEFAULT_ROOT_HANDLERS The default set of JSIHandlers.
private JSIChannel	jc The channel used to send interim messages.
private JSIHandlerRoot	rootHandlers The set of root handlers used to process messages.

Constructor Summary

JSIHandlerContext(JSIChannel jc)
Construct a context with the given values and the default set of root handlers.

JSIHandlerContext(JSIHandlerRoot rootHandlers, JSIChannel jc)
Construct a context with the given values.

Method Summary

static void	addDefaultRootHandler(java.lang.String name, JSIHandler handler) Add a JSIHandler to the set of default roots.
JSIChannel	getChannel()
static JSIHandlerRoot	getDefaultRootHandlers()
JSIHandlerRoot	getRootHandlers()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait, wait0

Field Detail

DEFAULT_ROOT_HANDLERS

private static final JSIHandlerRoot DEFAULT_ROOT_HANDLERS

The default set of JSIHandlers.

rootHandlers

private final JSIHandlerRoot rootHandlers

The set of root handlers used to process messages.

jc

private final JSIChannel jc

The channel used to send interim messages.

Constructor Detail

JSIHandlerContext

public JSIHandlerContext(JSIHandlerRoot rootHandlers,
                         JSIChannel jc)

Construct a context with the given values.

Parameters:

rootHandlers - The set of root handlers.

jc - A connected channel.

JSIHandlerContext

public JSIHandlerContext(JSIChannel jc)

Construct a context with the given values and the default set of root handlers.

Parameters:

jc - A connected channel.

Method Detail

getDefaultRootHandlers

public static JSIHandlerRoot getDefaultRootHandlers()

Returns:

The default set of root handlers.

addDefaultRootHandler

public static void addDefaultRootHandler(java.lang.String name,
                                         JSIHandler handler)

Add a JSIHandler to the set of default roots.

Parameters:

name - The name of the root handler.

handler - The handler itself.

getRootHandlers

public JSIHandlerRoot getRootHandlers()

Returns:

The set of root handlers.

getChannel

public JSIChannel getChannel()

Returns:

The channel used to send interim messages.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object