Images not being displayed in JAR file

Question

I'm using the Netbeans IDE and when I use the "Clean and Build Project" to make an executable jar file of my program, it doesn't keep the images. I have the images located in "src/resources".

I am getting the images though code the following way:

setIcon(new javax.swing.ImageIcon(getClass().getResource("icon.png")));

How do I get the images to show up in the executable jar file?

Answer 1

如果您的图片位于src / resources中，则用于设置图片文件的代码行应如下所示

setIcon(new javax.swing.ImageIcon(getClass().getResource("resources/icon.png")));

Answer 2

Try using the path /resources/icon.png . Remember, when you use getClass().getResource with a relative path, the path will be relative to the class's package, not it's root.