Change icon of an Executable Jar File

Is there anyway to give Executable jar another image than the defult 开发者_如何转开发image

Have a look at Launch4j. It is a cross-platform tool for wrapping Java applications. One of its features is the support of custom application icon with multiple resolutions and color depths.

Most operating systems/desktop managers do this differently. It's not done via Java or the .jar manifest.