GAH!

You can’t use a java.awt.Color in WebObjects, because to use AWT at all on OS X requires connection to the WindowServer.  And unless you’re mad, you probably aren’t running your WOA as root.  This means I can’t do things like, ooh, I don’t know, making a PDF table have a white border instead of a black one.

This entry was posted in whatevs. Bookmark the permalink.

2 Responses to GAH!

  1. Anonymous says:

    really? I don’t do WebObjects, but I’ve been using java.awt stuff without a connection to the WindowServer by using:

    java.awt.headless=true

    when launching Tomcat.

    Does this not work?

  2. Graham Lee says:

    Hmmm…it’s no longer my web app to care about, but that probably would work. The point is that it’s senseless; the java.awt.Color class just defines a colourspace (in this case, sRGB) and a colour, none of which needs to talk to a graphical environment. It’s not like I want to draw a line…

Leave a Reply

Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.