resultlabelbeanbeaninfo.java

来自「java EJB 编程源代码。」· Java 代码 · 共 57 行

package calculatebean;

import java.beans.*;

/**
 * Title:        
 * Description:  
 * Copyright:    Copyright (c) 2002
 * Company:      
 * @author 
 * @version 1.0
 */

public class ResultLabelBeanBeanInfo extends SimpleBeanInfo
{
  Class beanClass = ResultLabelBean.class;
  String iconColor16x16Filename;
  String iconColor32x32Filename;
  String iconMono16x16Filename;
  String iconMono32x32Filename;

  public ResultLabelBeanBeanInfo()
  {
  }
  public PropertyDescriptor[] getPropertyDescriptors()
  {
    try
    {
      PropertyDescriptor _opValue = new PropertyDescriptor("opValue", beanClass, "getOpValue", "setOpValue");
      _opValue.setDisplayName("opValue");
      _opValue.setShortDescription("opValue");
      PropertyDescriptor[] pds = new PropertyDescriptor[] {
	      _opValue};
      return pds;
    
}
    catch(IntrospectionException ex)
    {
      ex.printStackTrace();
      return null;
    }
  }
  public java.awt.Image getIcon(int iconKind)
  {
    switch (iconKind) {
    case BeanInfo.ICON_COLOR_16x16:
        return iconColor16x16Filename != null ? loadImage(iconColor16x16Filename) : null;
    case BeanInfo.ICON_COLOR_32x32:
        return iconColor32x32Filename != null ? loadImage(iconColor32x32Filename) : null;
    case BeanInfo.ICON_MONO_16x16:
        return iconMono16x16Filename != null ? loadImage(iconMono16x16Filename) : null;
    case BeanInfo.ICON_MONO_32x32:
        return iconMono32x32Filename != null ? loadImage(iconMono32x32Filename) : null;
        }
    return null;
  }
}