jxbobject.java

CRM源码This file describes some issues that should be implemented in future and how it should be imple

/*
 * Copyright 2006-2007 Queplix Corp.
 *
 * Licensed under the Queplix Public License, Version 1.1.1 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.queplix.com/solutions/commercial-open-source/queplix-public-license/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.queplix.core.utils.jxb;

import java.lang.reflect.*;
import java.util.*;

/**
 * <p>Base class for all JXB objects</p>
 * @author [ALB] Baranov Andrey
 * @version $Revision: 1.2 $ $Date: 2006/04/03 06:47:56 $
 */

public abstract class JXBObject implements java.io.Serializable {
  private List<String> nameList = new ArrayList<String>();
  private Map<String, Object> nameTable = new HashMap<String, Object>();

  /**
   * Get position of child object
   * @param name child object name
   * @return child object position
   */
  public int getPos( String name ) {
    return nameList.indexOf( name );
  }

  /**
   * Get child object
   * @param name child object name
   * @return child object
   */
  public Object getObject( String name ) {
    return nameTable.get( name );
  }

  /**
   * Get child object
   * @param name child object name
   * @return child object
   */
  public Set<String> getObjectNames() {
    return nameTable.keySet();
  }


  /**
   * Put child object
   * @param name child object name
   * @param o child object
   */
  public void putObject( String name, Object o ) {
    nameList.add( name );
    nameTable.put( name, o );
  }

  /**
   * Get string represents owner object
   * @return string
   */
  public String toString() {
    StringBuffer sb = new StringBuffer();
    Method[] methods = getClass().getMethods();
    for( int i = 0; i < methods.length; i++ ) {
      String name = methods[i].getName();
      if( name.startsWith("get") && methods[i].getParameterTypes().length == 0 ) {
        try {
          Object o = methods[i].invoke(this, (Object[]) null);
          sb.append(name);
          if( o != null ) {
            if( o.getClass().isArray() ) {
              Object[] oo = (Object[]) o;
              sb.append("=\n[\n");
              for( int j = 0; j < oo.length; j++ ) {
                if( oo[j] != null )
                  sb.append(oo[j].toString()).append("\n");
              }
              sb.deleteCharAt( sb.length() - 1 );
            } else {
              sb.append("=[").append(o.toString());
            }
          } else {
            sb.append("=[NULL");
          }
          sb.append("]\n");
        } catch (Exception ex) {}
      }
    }
    return sb.toString();
  }
}