Icon in Src folder

问题

I am trying to create an icon for a jLabel using an image in my src folder. I am not sure of the file path I would use when creating this icon.

if (CoverImg.equals("")) {
   Icon noImage = new ImageIcon("/animedb/NoImage.jpg");
   CoverImageLabel.setIcon(noImage);
   CoverImageLabel.setHorizontalAlignment(SwingConstants.CENTER);
   } 
else {
   Icon icon = new ImageIcon(CoverImg);
   height = icon.getIconHeight();
   width = icon.getIconWidth();

   CoverImageLabel.setIcon(icon);
   CoverImageLabel.setHorizontalAlignment(SwingConstants.CENTER);
   }

CoverImageLabel is the jLabel

CoverImg is a String that contains a file path obtained from a database. If there is no file path available I want it to display the NoImage.jpg which is in my src folder. I am using Netbeans IDE, if that is at all relevant.

Can anyone help?

回答1:

CoverImageLabel.setIcon(new ImageIcon(TYPE_YOUR_CLASS_NAME_HERE.class.getResource("/animedb/NoImage.jpg")));

As you can see I merged them all into one line, but you can create variables and separate them into multiple lines. Good luck, let me know if there are any issues.

来源：https://stackoverflow.com/questions/12436851/icon-in-src-folder