java中getIcon是什么意思,java – 静态ImageIcon的getClass().getResource()是否有替代方法...

好的,我有一个静态的

ImageIcon,而

Image却没有显示出来.在同一个程序中我使用其他ImagesIcon,但它们不是静态的,所以当我声明它们时,我这样做:

public ImageIcon blabla = new ImageIcon(getClass().getResource(blabla.png));

但是,如果我声明一个ImageIcon静态我不能使用该行,因为无法从静态值访问getClass().现在这些图像没有显示出来:

public static ImageIcon blabla = new ImageIcon(blabla.png);

谢谢你的帮助!

public static ImageIcon networkOfflineIcon = new ImageIcon("Images/networkOfflineIcon.png");

public static ImageIcon networkIcon = new ImageIcon("Images/networkIcon.png");

protected static JMenuItem jmiRemote = new JMenuItem(" Remote", networkOfflineIcon);

//************************************************************************

public static void changeNetWorkStatus(boolean network_status)

//************************************************************************

{

if(network_status){

Application.jmiRemote.setIcon(networkIcon);

Application.jmiRemote.setText("NetWork Online/Remote is On");

Application.lockScreenRemote();

}else if(!network_status){

Application.jmiRemote.setIcon(networkOfflineIcon);

Application.jmiRemote.setText("NetWork Offline/Remote is Off");

Application.unlockScreenRemote();

}

}//DOESNT CHANGE THE IMAGE

//************************************************************************