org.strutsme.client
Class RemoteExecutor

java.lang.Object
  org.strutsme.client.RemoteExecutor

public final class RemoteExecutor
extends java.lang.Object

RemoteExecutor provides a method to execute an action at the server. The serverbase-url has to be set before.

Author:

lbusmann

Method Summary

static SafeHashtable	executeAtServer(java.lang.String actionName, java.util.Hashtable actionParameter, java.lang.String session, SafeHashtable parameters) Calls an action at the server and returns the result (values of the formbean).
static SafeHashtable	executeAtServer(java.lang.String actionName, SafeHashtable parameters) Wrapper around executeAtServer(String, Hashtable, String, SafeHashtable).
static java.lang.String	getServerBaseUrl()
static void	setServerBaseUrl(java.lang.String serverBaseUrl) The base url, which is extended by the action part to yield the complete url.

Methods inherited from class java.lang.Object

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

Method Detail

executeAtServer

public static SafeHashtable executeAtServer(java.lang.String actionName,
                                            SafeHashtable parameters)
                                     throws java.io.IOException,
                                            SerializationException

Wrapper around executeAtServer(String, Hashtable, String, SafeHashtable). Equal to executeAtServer(actionName, null, null, parameters).

Parameters:

actionName - the name of the action

parameters - the parameters for the formbean

Returns:

the result

Throws:

java.io.IOException - if the network connection to the server fails

SerializationException - if the parameters contain unsupported objects

See Also:

ServerResultWrapper

executeAtServer

public static SafeHashtable executeAtServer(java.lang.String actionName,
                                            java.util.Hashtable actionParameter,
                                            java.lang.String session,
                                            SafeHashtable parameters)
                                     throws java.io.IOException,
                                            SerializationException

Calls an action at the server and returns the result (values of the formbean).

Parameters:

actionName - the name of the action

actionParameter - addional HTTP-GET parameter (may be null)

session - the sessionid (may be null)

parameters - the parameters for the formbean

Returns:

the response of the server

Throws:

java.io.IOException - if the network connection to the server fails

SerializationException - if the parameters or the serverresponse contains unsupported objects

See Also:

ServerResultWrapper

getServerBaseUrl

public static java.lang.String getServerBaseUrl()

Returns:

the current base url for the server

setServerBaseUrl

public static void setServerBaseUrl(java.lang.String serverBaseUrl)

The base url, which is extended by the action part to yield the complete url.

Parameters:

serverBaseUrl - the new base url.