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/*
* ====================
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright 2008-2009 Sun Microsystems, Inc. All rights reserved.
*
* The contents of this file are subject to the terms of the Common Development
* and Distribution License("CDDL") (the "License"). You may not use this file
* except in compliance with the License.
*
* You can obtain a copy of the License at
* http://IdentityConnectors.dev.java.net/legal/license.txt
* See the License for the specific language governing permissions and limitations
* under the License.
*
* When distributing the Covered Code, include this CDDL Header Notice in each file
* and include the License file at identityconnectors/legal/license.txt.
* If applicable, add the following below this CDDL Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
* ====================
*/
package org.identityconnectors.common.script;
import java.util.Map;
/**
* Represents a (possibly compiled) script. It can be invoked many
* times with many arguments:
* TODO: Specify thread safety. Can this be called from multiple
* threads or not? Need empirical data from a few scripting engines to
* determine which is most appropriate.
*/
public interface ScriptExecutor {
/**
* Executes the script with the given arguments.
* @param arguments Map of arguments to pass to the script.
* @return A result, if any.
* @throws Exception Whatever native exception the script engine
* produces. (When called from the connector framework, this will
* subsequently be wrapped in a ConnectorException)
*/
public Object execute(Map arguments) throws Exception;
}