edu.sdsc.inca.protocol
Class StandardMessageHandler

java.lang.Object
  edu.sdsc.inca.protocol.MessageHandler
      edu.sdsc.inca.protocol.StandardMessageHandler

Direct Known Subclasses:

GetLog, LogConfig, Permit, Ping, Revoke, RevokeAll, VerifyProtocolVersion

public abstract class StandardMessageHandler
extends MessageHandler

Author:

Paul Hoover

Nested Class Summary

Nested classes/interfaces inherited from class edu.sdsc.inca.protocol.MessageHandler

MessageHandler.Permittee, MessageHandler.PermitteeGroup

Field Summary

Fields inherited from class edu.sdsc.inca.protocol.MessageHandler

logger

Constructor Summary

StandardMessageHandler()

Method Summary

void	execute(ProtocolReader reader, java.io.OutputStream output, java.lang.String dn) Service an incoming request from a specified client DN, using specified i/o streams.
abstract void	execute(ProtocolReader reader, ProtocolWriter writer, java.lang.String dn) Service an incoming request from a specified client DN, using specified i/o streams.

Methods inherited from class edu.sdsc.inca.protocol.MessageHandler

errorReply, getAllPermittees, getPermissionsAsXml, getPermittees, getPermittees, grantPeerPermission, grantPermission, isPermitted, resetPermissions, revokeAllPermissions, revokePeerPermission, revokePermission, setPermissionsFromXml, setPermissionsFromXml, setPermissionsPath

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardMessageHandler

public StandardMessageHandler()

Method Detail

execute

public void execute(ProtocolReader reader,
                    java.io.OutputStream output,
                    java.lang.String dn)
             throws java.lang.Exception

Service an incoming request from a specified client DN, using specified i/o streams. Close the reader and writer to indicate that the client connection should be closed.

Specified by:

execute in class MessageHandler

Parameters:

reader - the reader connected to the client

output - the output stream connected to the client

dn - the DN of the client, null if no authentication

Throws:

java.lang.Exception

execute

public abstract void execute(ProtocolReader reader,
                             ProtocolWriter writer,
                             java.lang.String dn)
                      throws java.lang.Exception

Service an incoming request from a specified client DN, using specified i/o streams. Close the reader and writer to indicate that the client connection should be closed.

Parameters:

reader - the reader connected to the client

writer - the writer connected to the client

dn - the DN of the client, null if no authentication

Throws:

java.lang.Exception