AddNumberRes.java :  » Net » QuickServer » xmladder » Java Open Source

/*
 * This file is part of the QuickServer library 
 * Copyright (C) 2003-2005 QuickServer.org
 *
 * Use, modification, copying and distribution of this software is subject to
 * the terms and conditions of the GNU Lesser General Public License. 
 * You should have received a copy of the GNU LGP License along with this 
 * library; if not, you can download a copy from <http://www.quickserver.org/>.
 *
 * For questions, suggestions, bug-reports, enhancement-requests etc.
 * visit http://www.quickserver.org
 *
 */

package xmladder;

import org.apache.commons.digester.*;
import java.util.logging.*;
import java.io.*;
/*
  <add-number-res>
    <result-type>sum</result-type>
    <result-value>15</result-value>
  </add-number-res>
  or
  <add-number-res>
    <result-type>error</result-type>
    <result-value>Bad input</result-value>
  </add-number-res>
 */
public class AddNumberRes {
  private static Logger logger = Logger.getLogger(AddNumberRes.class.getName());
  private static Digester digester = null;

  static {
    digester = new Digester();
      digester.setValidating(false);
    digester.setUseContextClassLoader(true);
    String mainTag = "add-number-res";
    digester.addObjectCreate(mainTag, AddNumberRes.class);
    digester.addBeanPropertySetter(mainTag+"/result-type", "type");
    digester.addBeanPropertySetter(mainTag+"/result-value", "value");
  }

  private String type;
  private String value;

  /**
   * @return
   */
  public String getType() {
    return type;
  }

  /**
   * @param type
   */
  public void setType(String type) {
    this.type = type;
  }

  /**
   * @return
   */
  public String getValue() {
    return value;
  }

  /**
   * @param value
   */
  public void setValue(String value) {
    this.value = value;
  }

  public String toXML() {
    StringBuffer sb = new StringBuffer();
    sb.append("<add-number-res>\n");
    sb.append("\t<result-type>").append(getType()).append("</result-type>\n");
    sb.append("\t<result-value>").append(getValue()).append("</result-value>\n");
    sb.append("</add-number-res>");
    return sb.toString();
  }

  public static AddNumberRes fromXML(String data) 
      throws IOException, org.xml.sax.SAXException {
    logger.fine("Got xml:\n"+ data);    
    AddNumberRes addNumberRes = (AddNumberRes) digester.parse(
      new ByteArrayInputStream(data.getBytes("UTF-8")));
    return addNumberRes;
  }
}