| /* $Id: AuthRequest.java 988245 2010-08-23 18:39:35Z kwright $ */ |
| |
| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.manifoldcf.authorities.system; |
| |
| import org.apache.manifoldcf.core.interfaces.*; |
| import org.apache.manifoldcf.authorities.interfaces.*; |
| import java.util.*; |
| |
| /** This class describes a authorization request. The request has state: It can be in an incomplete state, or it can be in a complete state. |
| * The thread that cares whether the request is complete needs to be able to wait for that situation to occur, so the request has |
| * a method that does just that. |
| */ |
| public class AuthRequest |
| { |
| public static final String _rcsid = "@(#)$Id: AuthRequest.java 988245 2010-08-23 18:39:35Z kwright $"; |
| |
| // This is where the request data actually lives |
| protected String userID; |
| protected String className; |
| protected String identifyingString; |
| protected ConfigParams configParameters; |
| protected int maxConnections; |
| |
| // These are the possible results of the request |
| protected boolean answerComplete = false; |
| protected AuthorizationResponse answerResponse = null; |
| protected Throwable answerException = null; |
| |
| /** Construct the request, and record the question. |
| */ |
| public AuthRequest(String userID, String className, String identifyingString, ConfigParams configParameters, int maxConnections) |
| { |
| this.userID = userID; |
| this.className = className; |
| this.identifyingString = identifyingString; |
| this.configParameters = configParameters; |
| this.maxConnections = maxConnections; |
| } |
| |
| /** Get the user id */ |
| public String getUserID() |
| { |
| return userID; |
| } |
| |
| /** Get the class name */ |
| public String getClassName() |
| { |
| return className; |
| } |
| |
| /** Get the identifying string, to pass back to the user if there was a problem */ |
| public String getIdentifyingString() |
| { |
| return identifyingString; |
| } |
| |
| /** Get the configuration parameters */ |
| public ConfigParams getConfigurationParams() |
| { |
| return configParameters; |
| } |
| |
| /** Get the maximum number of connections */ |
| public int getMaxConnections() |
| { |
| return maxConnections; |
| } |
| |
| /** Wait for an auth request to be complete. |
| */ |
| public void waitForComplete() |
| throws InterruptedException |
| { |
| synchronized (this) |
| { |
| if (answerComplete) |
| return; |
| this.wait(); |
| } |
| } |
| |
| /** Note that the request is complete, and record the answers. |
| */ |
| public void completeRequest(AuthorizationResponse answerResponse, Throwable answerException) |
| { |
| synchronized (this) |
| { |
| if (answerComplete) |
| return; |
| |
| // Record the answer. |
| answerComplete = true; |
| this.answerResponse = answerResponse; |
| this.answerException = answerException; |
| |
| // Notify threads waiting on the answer. |
| this.notifyAll(); |
| } |
| } |
| |
| /** Get the answer tokens */ |
| public AuthorizationResponse getAnswerResponse() |
| { |
| return answerResponse; |
| } |
| |
| /** Get the answer exception */ |
| public Throwable getAnswerException() |
| { |
| return answerException; |
| } |
| |
| } |