fighterbeaninfo.java

来自「openmap java写的开源数字地图程序. 用applet实现,可以像g」· Java 代码 · 共 53 行

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package com.bbn.openmap.examples.beanbox;

import java.awt.*;
import java.util.*;
import java.beans.*;

/**
 * A BeanInfo for the {@link com.bbn.openmap.examples.beanbox.Fighter}
 * bean.
 */
public class FighterBeanInfo extends SimpleBeanObjectBeanInfo {

    public PropertyDescriptor[] getPropertyDescriptors() {

        ArrayList list = new ArrayList(7);

        PropertyDescriptor[] pds = super.getPropertyDescriptors();
        list.addAll(Arrays.asList(pds));

        try {
            list.add(new PropertyDescriptor("type", Fighter.class));
            list.add(new PropertyDescriptor("speedInNMPerHr", Fighter.class));
        } catch (IntrospectionException e) {
            e.printStackTrace();
        }

        return (PropertyDescriptor[]) list.toArray(new PropertyDescriptor[0]);
    }

    public Image getIcon(int iconKind) {

        Image image = loadImage("/com/bbn/openmap/examples/beanbox/fighter.gif");

        return image;
    }

}