se.kmr.scam.client.http.command
Class LOMSearch

java.lang.Object
  se.kmr.scam.client.http.command.LOMSearch

All Implemented Interfaces:

Command

public class LOMSearch

extends Object

implements Command

Cretaes a RDQL expression from arguments. Parameters are initialized through the method init(java.util.Map). Arguments are run-time attributes.

Parameters:
"QueryId" - Identifies the value to wich the result is associated.

Arguments:
DC.creator -> java.lang.String - Identifies the value for DC.creator properties
DC.format -> java.lang.String - Identifies the value for DC.format properties
DC.subject -> java.lang.String - Identifies the value for DC.subject properties
"property" -> java.lang.String - Idenfies a name of a property (for free text search)
"value" -> java.lang.String - Identifies a value for free text search

Result:
QueryId -> java.lang.String - Identifies the object holding the RDQL-query

Version:

$Revision: 1.18 $

Author:

Jöran

Created:

den 23 augusti 2002

Constructor Summary

LOMSearch()

Method Summary

CommandResponse	execute(HttpServletRequest request, HttpServletResponse response) Execute the command.
void	init(Map args) Initialize the command with arguments.

Methods inherited from class java.lang.Object

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

Constructor Detail

LOMSearch

public LOMSearch()

Method Detail

execute

public CommandResponse execute(HttpServletRequest request,
                               HttpServletResponse response)
                        throws HttpException

Description copied from interface: Command

Execute the command.

Specified by:

execute in interface Command

Parameters:

request - holds information from the client.

response - holds response information sent to the client.

Returns:

Returns an CommandResponse object.

Throws:

HttpException - thrown in case of an exception during execution of the command.

init

public void init(Map args)

Description copied from interface: Command

Initialize the command with arguments.

Specified by:

init in interface Command

Parameters:

args - command arguments.