edu.ucsb.adl.middleware.rmi
Class ConfigurationServiceImpl

java.lang.Object
  |
  +--java.rmi.server.RemoteObject
        |
        +--java.rmi.server.RemoteServer
              |
              +--java.rmi.server.UnicastRemoteObject
                    |
                    +--edu.ucsb.adl.middleware.rmi.ConfigurationServiceImpl

All Implemented Interfaces:

ConfigurationService, java.rmi.Remote, java.io.Serializable

public final class ConfigurationServiceImpl

extends java.rmi.server.UnicastRemoteObject

implements ConfigurationService

Bridge between the RMI interface to the ADL configuration service and the configuration service itself.

Version:

$Header: /export/home/gjanee/middleware/edu/ucsb/adl/middleware/rmi/RCS/ConfigurationServiceImpl.java,v 1.1 2001/02/16 14:42:46 gjanee Exp $

$Log: ConfigurationServiceImpl.java,v $ Revision 1.1 2001/02/16 14:42:46 gjanee Initial revision

Author:

Greg Janée
Alexandria Digital Library

See Also:

Serialized Form

Field Summary

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

ConfigurationServiceImpl(java.lang.String configurationFile)
Creates a ConfigurationServiceImpl.

Method Summary

protected void	finalize() Frees all resources held by the bridge.
java.util.Properties	performConfigurationService() Performs the ADL configuration service.

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ConfigurationServiceImpl

public ConfigurationServiceImpl(java.lang.String configurationFile)
                         throws InternalErrorException,
                                java.rmi.RemoteException

Creates a ConfigurationServiceImpl.

Parameters:

configurationFile - The filename of an ADL middleware configuration file.

Throws:

InternalErrorException - If the initialization of the service fails.

java.rmi.RemoteException - If an RMI error occurs.

Method Detail

performConfigurationService

public java.util.Properties performConfigurationService()
                                                 throws MiddlewareException,
                                                        java.rmi.RemoteException

Performs the ADL configuration service.

Specified by:

performConfigurationService in interface ConfigurationService

Returns:

A property list.

Throws:

NoAuthorizationException - If the request is not allowed.

java.rmi.RemoteException - If an RMI error occurs.

InternalErrorException - If the request cannot otherwise be completed.

MiddlewareException

finalize

protected void finalize()

Frees all resources held by the bridge.

Overrides:

finalize in class java.lang.Object