cvs commit: jakarta-commons-sandbox/scaffold/src/java/org/apache/commons/scaffold/http SetUp.java

[hu...@apache.org]

husted      2002/08/23 07:20:47

  Added:       scaffold/src/java/org/apache/commons/scaffold/http
                        SetUp.java
  Log:
  + http.SetUp: Add standard servlet for loading a command file.
  
  Revision  Changes    Path
  1.1                  jakarta-commons-sandbox/scaffold/src/java/org/apache/commons/scaffold/http/SetUp.java
  
  Index: SetUp.java
  ===================================================================
  package org.apache.commons.scaffold.http;
  
  
  import java.io.IOException;
  import java.util.Properties;
  import javax.servlet.ServletException;
  
  import org.apache.commons.scaffold.lucene.Engine;
  import org.apache.commons.scaffold.sql.ConnectionAdaptor;
  import org.apache.commons.scaffold.http.ConnectionServlet;
  
  /**
   * Load a connection adaptor and initialize default command store
   * for use with StorageBeans.
   * <p>
   * This servlet can be configured using the following init-params:
   * <p>
   * <b>command_path</b> Path to SQL commands (Properties file).
   * <p>
   * <b>NOTE:</b> Unlike the path to the Struts application resources file,
   * the paths for this servlet should use a slash and includes the
   * properties extension.
   * <p>
   * The runtime processing of requests is handled by the Struts controller.
   * This servlet is just to handle our own custom bits.
   */
  public class SetUp extends ConnectionServlet {
  
  
  // --------------------------------------------------------------- keys
  
      /**
       * Parameter to specify a new path for commands used by the
       * application [command_path].
       */
      private static String COMMAND_PARAMETER = "command_path";
  
  
      /**
       * Default path for commands used by application
       * ["resources/command.properties"].
       */
      private static String COMMAND_PATH =
          "resources/command.properties";
  
  
  
  // --------------------------------------------------------- initCustom
  
      /**
       * Initialize the SQL properties for the Artimus application.
       *
       * Loads the commands for the keys and articles packages.
       *
       * @exception IOException if an input/output error is encountered
       * @exception ServletException if we cannot initialize these resources
       */
      protected void initCustom() throws IOException, ServletException {
  
              // Initialize sql package
          Properties commands =
              loadProperties(COMMAND_PARAMETER,COMMAND_PATH,null);
  
          org.apache.commons.scaffold.sql.StorageBeanBase.init(commands);
  
      }
  
  } // end SetUp
  
  
  
  /*
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 1999 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution, if
   *    any, must include the following acknowlegement:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowlegement may appear in the software itself,
   *    if and wherever such third-party acknowlegements normally appear.
   *
   * 4. The names "The Jakarta Project", "Ant", and "Apache Software
   *    Foundation" must not be used to endorse or promote products derived
   *    from this software without prior written permission. For written
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache Group.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  
  
  
  

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