如何从Maven项目中的资源映射中获取文件

Question

I have structure of project like this:

and try to create Label with image using this code

bAddTheme = new Label("Add theme",
                      new ImageView(new Image("images/addTheme.png")));

after compling get error like "Invalid URL: Invalid URL or resource not found". How correctly to write path to file?

Answer 1

Try this:

bAddTheme = new Label("Add theme",
                      new Image(getClass().getClassLoader().getResource("addTheme/sif.png").toExternalForm()));

Answer 2

@aribeiro怎么说我认为：

new Image("com/GVArt/images/addTheme.png"). Try looking at your folder structure outside of your IDE in order to understand it clearly.