Re: RAWT Exception

[Patrick Galli <patrick.galli@xxxxxxxxxx>]

David,

The headless flag  in JDK 1.4 works only on V5R2. On V5R1 NAWT shoulb be 
used but unfortunately this programm runs on a V5r1 system without a 
PASE environment, so NAWT is not available.
RAWT is the only option, but hangs as described on GUI client side 
(windows box).

Any other hints?  Thanks, Patrick

David Morris wrote:
> Patrick,
>
> Many of the reasons for running RAWT or NAWT are eliminated with the
> 1.4 
> JDK running headless. At one point you had to be on V5R2 to use the
> headless 
> support but you might check to see if it works on V5R1. With headless
> you 
> specify -Djava.awt.headless=true and can access many of the graphic
> functions 
> that are part of AWT without a display capable server. Is that an
> option for 
> you?
>
> David Morris
>
>
> > > > patrick.galli@xxxxxxxxxx 8/1/2003 5:14:19 AM >>>
>
> I'm running an application on AS400 side using RAWT, jdk1.3.1 OS400
> Rel. 
> V5R1. The apllication is started in qshell
>
> The GUI Part runs on a Windows 2000 Box with jdk1.3.1
>
> The Gui Server is contacted, but then a msgbox pops up and
> following exception is displayed:
>
> java.lang.InstantiationException: 
> com/ibm/rawt2/gui/java/awt/image/GBufferedImage
> at java.lang.Class.newInstance0(Native Method)
> at java.lang.Class.newInstance(Class.java:262)
> at com.ibm.rawt2.gui.GFactory.createObject(GFactory.java:415)
> at 
> com.ibm.rawt2.common.StreamEncoderDecoder.decodeArgument(StreamEncoderDecoder.java:1363)
> at 
> com.ibm.rawt2.common.StreamEncoderDecoder.decodeParameters(StreamEncoderDecoder.java:657)
> at 
> com.ibm.rawt2.common.RAWTChannel$ChannelListenerThread.run(RAWTChannel.java:153)
>
>
> The appliation on as400 side terminates.
>
> any suggestions? thanks,
>
> Patrick
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