model.java

### File Source: model.java

             /*
        P/P   *  Method: net.sourceforge.pebble.web.model.Model__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.web.model;
        33
        34  import java.util.HashMap;
        35  import java.util.Set;
        36
        37  /**
        38   * Represents the model in web MVC.
        39   *
        40   * @author    Simon Brown
        41   */
             /*
        P/P   *  Method: void net.sourceforge.pebble.web.model.Model()
              *
              *  Postconditions:
              *    this.data == &new HashMap(Model#1)
              *    new HashMap(Model#1) num objects == 1
              */
        42  public class Model {
        43
        44    private HashMap data = new HashMap();
        45
        46    /**
        47     * Puts data into the model.
        48     *
        49     * @param name    the name of the data
        50     * @param value   the value
        51     */
        52    public void put(String name, Object value) {
                 /*
        P/P       *  Method: void put(String, Object)
                  *
                  *  Preconditions:
                  *    this.data != null
                  */
        53      data.put(name, value);
        54    }
        55
        56    /**
        57     * Gets data from the model.
        58     *
        59     * @param name    the name of the data
        60     * @return        the value
        61     */
        62    public Object get(String name) {
                 /*
        P/P       *  Method: Object get(String)
                  *
                  *  Preconditions:
                  *    this.data != null
                  *
                  *  Postconditions:
                  *    init'ed(return_value)
                  */
        63      return data.get(name);
        64    }
        65
        66    /**
        67     * Gets the set of all keys.
        68     *
        69     * @return a Set of String instances
        70     */
        71    public Set keySet() {
                 /*
        P/P       *  Method: Set keySet()
                  *
                  *  Preconditions:
                  *    this.data != null
                  *
                  *  Postconditions:
                  *    return_value != null
                  */
        72      return data.keySet();
        73    }
        74
        75    /**
        76     * Determines whether the model contains an element with the specified key.
        77     *
        78     * @param   key   a String
        79     * @return  true if an element with the key exists, false otherwise
        80     */
        81    public boolean contains(String key) {
                 /*
        P/P       *  Method: bool contains(String)
                  *
                  *  Preconditions:
                  *    this.data != null
                  *
                  *  Postconditions:
                  *    init'ed(return_value)
                  */
        82      return data.containsKey(key);
        83    }
        84
        85  }

SofCheck Inspector Build Version : 2.22510

model.java | 2010-Jun-25 19:40:32
model.class | 2010-Jul-19 20:23:38