Yeah it is strange. Running headless does work, the problem with that is i'm not sure what other plug-ins the customers will have and they may use other AWT features.
Thanks for the suggestion.
-Jody
| Robert Marcano <[EMAIL PROTECTED]>
09/29/2004 05:06 PM
|
|
On Wed, 2004-09-29 at 15:58, Jody Schofield wrote:
> Was anyone had problems using Batik on Linux RedHat? I have an SVG
> image that i'm rendering into an image that can be displayed in
> eclipse (SWT). Here is a snippet of the stack trace I'm getting:
>
It is strange that if you have an X server running this exception is
thrown. You can try to workaround it defining java.awt.headless=true,
but i do not know if this will break the SWT connection to the X Server
> java.lang.InternalError: Can't connect to X11 window server using
> ':0.0' as the value of the DISPLAY
> variable.
> at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
> at
> sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:175)
> at java.lang.Class.initializeImpl(Native Method)
> at java.lang.Class.initialize(Class.java:350)
> at java.lang.Class.forNameImpl(Native Method)
> at java.lang.Class.forName(Class.java:116)
> at
> java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:91)
> at
> java.awt.image.BufferedImage.createGraphics(BufferedImage.java:1073)
> at
> org.apache.batik.ext.awt.image.GraphicsUtil.createGraphics(Unknown
> Source)
> at
> org.apache.batik.gvt.filter.GraphicsNodeRed8Bit.genRect(Unknown
> Source)
> at
> org.apache.batik.gvt.filter.GraphicsNodeRed8Bit.copyData(Unknown
> Source)
> at
> org.apache.batik.ext.awt.image.rendered.TileCacheRed.genRect(Unknown
> Source)
> at
> org.apache.batik.ext.awt.image.rendered.AbstractTiledRed.drawBlockInPlace(Unknown Source)
> at
> org.apache.batik.ext.awt.image.rendered.AbstractTiledRed.drawBlock(Unknown Source)
> at
> org.apache.batik.ext.awt.image.rendered.AbstractTiledRed.copyToRasterByBlocks(Unknown Source)
> at
> org.apache.batik.ext.awt.image.rendered.AbstractTiledRed.copyData(Unknown Source)
> at
> org.apache.batik.ext.awt.image.rendered.TranslateRed.copyData(Unknown
> Source)
> at
> org.apache.batik.ext.awt.image.rendered.PadRed.copyData(Unknown
> Source)
> at
> org.apache.batik.gvt.renderer.StaticRenderer.repaint(Unknown Source)
> at
> org.apache.batik.gvt.renderer.StaticRenderer.repaint(Unknown Source)
> at
> com.ibm.xtools.gef.internal.render.svg.ImageTranscoderEx.transcode(Unknown Source)
> at
> org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(Unknown
> Source)
> at
> com.ibm.xtools.gef.internal.render.svg.SVGImageConverter.setUpTranscoders(Unknown Source)
> at
> com.ibm.xtools.gef.internal.render.svg.SVGImageConverter.renderSVGtoSWTImage(Unknown
> Source)
> at
> com.ibm.xtools.gef.internal.render.svg.SVGImageConverter.renderSVGtoSWTImage(Unknown
> Source)
>
>
> The DISPLAY env var is not :0.0. At first I thought it might be an
> AWT/SWT issue so I created the following test but that seems to work
> fine.
>
> BufferedImage buff = new BufferedImage(10, 10,
> BufferedImage.TYPE_3BYTE_BGR);
> Graphics2D graphics = buff.createGraphics();
> graphics.dispose();
>
> any and all help appreciated.
>
> regards,
> Jody
________________________________________
Robert Marcano
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