/* 
    P/P   *  Method: net.sourceforge.pebble.confirmation.NoOpConfirmationStrategy__static_init
          */
     1  /*
     2   * Copyright (c) 2003-2006, Simon Brown
     3   * All rights reserved.
     4   *
     5   * Redistribution and use in source and binary forms, with or without
     6   * modification, are permitted provided that the following conditions are met:
     7   *
     8   *   - Redistributions of source code must retain the above copyright
     9   *     notice, this list of conditions and the following disclaimer.
    10   *
    11   *   - Redistributions in binary form must reproduce the above copyright
    12   *     notice, this list of conditions and the following disclaimer in
    13   *     the documentation and/or other materials provided with the
    14   *     distribution.
    15   *
    16   *   - Neither the name of Pebble nor the names of its contributors may
    17   *     be used to endorse or promote products derived from this software
    18   *     without specific prior written permission.
    19   *
    20   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    21   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    22   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    23   * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
    24   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    25   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    26   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    27   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    28   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    29   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    30   * POSSIBILITY OF SUCH DAMAGE.
    31   */
    32  package net.sourceforge.pebble.confirmation;
    33  
    34  import net.sourceforge.pebble.domain.Comment;
    35  import net.sourceforge.pebble.domain.Blog;
    36  
         /* 
    P/P   *  Method: void net.sourceforge.pebble.confirmation.NoOpConfirmationStrategy()
          */
    37  import javax.servlet.http.HttpServletRequest;
    38  
    39  /**
    40   * No-op implementation that doesn't require confirmation to be performed.
    41   *
    42   * @author    Simon Brown
    43   */
    44  public class NoOpConfirmationStrategy extends AbstractConfirmationStrategy {
    45  
    46    /**
    47     * Called to determine whether confirmation is required.
    48     *
    49     * @param comment the Comment being confirmed
    50     * @return true if the comment should be confirmed, false otherwise
    51     */
           /* 
    P/P     *  Method: bool confirmationRequired(Comment)
            * 
            *  Postconditions:
            *    return_value == 0
            */
    52    public boolean confirmationRequired(Comment comment) {
    53      return false;
    54    }
    55  
    56    /**
    57     * Called to determine whether confirmation is required.
    58     *
    59     * @param blog    the owning Blog
    60     * @return true if the confirmation is required, false otherwise
    61     */
           /* 
    P/P     *  Method: bool confirmationRequired(Blog)
            * 
            *  Postconditions:
            *    return_value == 0
            */
    62    public boolean confirmationRequired(Blog blog) {
    63      return false;
    64    }
    65  
    66    /**
    67     * Called before showing the confirmation page.
    68     *
    69     * @param request the HttpServletRequest used in the confirmation
    70     */
    71    public void setupConfirmation(HttpServletRequest request) {
           /* 
    P/P     *  Method: void setupConfirmation(HttpServletRequest)
            */
    72    }
    73  
    74    /**
    75     * Gets the URI of the confirmation page.
    76     *
    77     * @return a URI, relative to the web application root.
    78     */
           /* 
    P/P     *  Method: String getUri()
            * 
            *  Postconditions:
            *    return_value == null
            */
    79    public String getUri() {
    80      return null;
    81    }
    82  
    83    /**
    84     * Called to determine whether confirmation was successful.
    85     *
    86     * @param request   the HttpServletRequest used in the confirmation
    87     * @return  true if the confirmation was successful, false otherwise
    88     */
    89    public boolean isConfirmed(HttpServletRequest request) {
             /* 
    P/P       *  Method: bool isConfirmed(HttpServletRequest)
              * 
              *  Postconditions:
              *    return_value == 1
              */
    90      return true;
    91    }
    92  
    93  }