Here is an example: http://www.exampledepot.com/egs/java.awt.image/Image2Buf.html
More examples: http://www.google.com/search?sourceid=chrome&ie=UTF-8&q=Image+to+BufferedImage <http://www.exampledepot.com/egs/java.awt.image/Image2Buf.html> Thanks, John LaBanca jlaba...@google.com On Fri, Oct 22, 2010 at 5:20 PM, Greg Dougherty <dougherty.greg...@mayo.edu>wrote: > Hi all, > > So here's my challenge: > > I have code that gives me a java.awt.Image that is NOT a > BufferedImage. The only Java code I can find for saving an image > requires you to have a BufferedImage. I found some code that should > make a BufferedImage from an Image: > > int type = BufferedImage.TYPE_INT_RGB; > int width = theImage.getWidth (null); > int height = theImage.getHeight (null); > > BufferedImage bufferedImage = new BufferedImage (width, height, > type); > if (!bufferedImage.getGraphics().drawImage(theImage, 0 , 0, null)) > return null; > > return bufferedImage; > > This code works every time, when I single step through the debugger. > However, when I try to just run the code, it fails every time. > > 1: Is there a way to write an Image that isn't a BufferedImage to > disk? > 2: Is there a good way to send a java.awt.Image to a GWT client? > 3: Is there any reason why the above code should not work in a > servlet? > > TIA, > > Greg > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to google-web-tool...@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
