/* 
    P/P   *  Method: net.sourceforge.pebble.plugins.TextAreaPluginConfigType__static_init
          */
     1  /*
     2   * Copyright (c) 2003-2005, 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.plugins;
    33  
    34  import org.apache.commons.lang.StringEscapeUtils;
    35  
    36  import javax.servlet.jsp.JspWriter;
    37  import java.io.IOException;
    38  
    39  /**
    40   * @author James Roper
    41   */
    42  public class TextAreaPluginConfigType implements PluginConfigType {
    43  
    44    public static final TextAreaPluginConfigType INSTANCE = new TextAreaPluginConfigType();
    45  
    46    public void render(JspWriter writer, PluginConfig pluginConfig, String value) throws IOException {
    47      writer.print("<textarea rows=\"5\" cols=\"30\" name=\"");
    48      writer.print(PLUGIN_PROPERTY_NAME_PREFIX);
    49      writer.print(pluginConfig.getKey());
    50      writer.print("\">");
    51      if (value != null) {
    52        writer.print(StringEscapeUtils.escapeHtml(value));
    53      }
    54      writer.print("</textarea>");
    55    }
    56  
    57    public String validate(PluginConfig pluginConfig, String value) {
    58      String regex = pluginConfig.getProperties().getProperty("regex");
    59      if (regex != null && value != null)
    60      {
    61        if (!value.matches(regex))
    62        {
    63          return "Property " + pluginConfig.getName() + " must match regular expression " + regex;
    64        }
    65      }
    66      // Success
    67      return null;
    68    }
    69  }