[vtkusers] Re: How to embed C++ vtk screen/window/panel into Java, Swing Frame/Panel/Window? ----- build error when JavaWrapper is turned on

[Mei, Longyu]

I cannot build the VTK with the Java Wrapper turns on. I tried several
times. But if I turn off it, it got compiled.

I use VC++ 6.0 on WindowsXP.  Do I need any special set up to do the
build with Java Wrapper turned on?  Or I should not use VC++ 6.0 to
compile the java wrapper? but it is included in ALL_BUILD project.

Error Message is followed.  Please help:


--------------------Configuration: WidgetsCxxTests - Win32
Debug--------------------
Compiling...
WidgetsCxxTests.cxx
BoxWidget.cxx
TestImplicitPlaneWidget.cxx
TestOrientationMarkerWidget.cxx
ImagePlaneWidget.cxx
TestSplineWidget.cxx
TestScalarBarWidget.cxx
TestLineWidget.cxx
TestPlaneWidget.cxx
TestPointWidget.cxx
TestImageTracerWidget.cxx
Generating Code...
Linking...
--------------------Configuration: VTKBuildAll - Win32
Debug--------------------
Generating ../../java/vtk/vtkBuildAllDriver.class
C:\VTK\bin_withJavaWrapper\java\vtk\..\vtk\vtkVTKJavaCommonDriver.java:1
1: cannot find symbol
symbol  : class vtkAbstractArray
location: class vtk.vtkVTKJavaCommonDriver
    dummy = new vtkAbstractArray();
                ^
C:\VTK\bin_withJavaWrapper\java\vtk\..\vtk\vtkVTKJavaCommonDriver.java:1
2: cannot find symbol
symbol  : class vtkAbstractTransform
location: class vtk.vtkVTKJavaCommonDriver
    dummy = new vtkAbstractTransform();
                ^
C:\VTK\bin_withJavaWrapper\java\vtk\..\vtk\vtkVTKJavaCommonDriver.java:1
3: cannot find symbol
symbol  : class vtkAmoebaMinimizer
location: class vtk.vtkVTKJavaCommonDriver
    dummy = new vtkAmoebaMinimizer();
                ^
C:\VTK\bin_withJavaWrapper\java\vtk\..\vtk\vtkVTKJavaCommonDriver.java:1
4: cannot find symbol
symbol  : class vtkAnimationCue
location: class vtk.vtkVTKJavaCommonDriver
    dummy = new vtkAnimationCue();
                ^
C:\VTK\bin_withJavaWrapper\java\vtk\..\vtk\vtkVTKJavaCommonDriver.java:1
5: cannot find symbol
symbol  : class vtkAnimationScene
location: class vtk.vtkVTKJavaCommonDriver
    dummy = new vtkAnimationScene();
                ^
C:\VTK\bin_withJavaWrapper\java\vtk\..\vtk\vtkVTKJavaCommonDriver.java:1
6: cannot find symbol
symbol  : class vtkAssemblyNode
location: class vtk.vtkVTKJavaCommonDriver
    dummy = new vtkAssemblyNode();





-----Original Message-----
From: vtkusers-bounces+lmei=analogic.com at vtk.org
[mailto:vtkusers-bounces+lmei=analogic.com at vtk.org] On Behalf Of
Sebastien Jourdain
Sent: Wednesday, April 11, 2007 2:35 PM
To: vtkusers at vtk.org
Subject: [vtkusers] Re: How to embed C++ vtk screen/window/panel into
Java,Swing Frame/Panel/Window?

Hello James Mei,

As I understand, you don't want to use the java wrapping of vtk because
you are afraid of performance ?
What kind of performance lost could you get by using the Java wrapping
of VTK since all the data processing will still be done in C++ ?

I might not understand your needs, but I think you will save time by
using the provided Java wrapping of VTK with no performance loss
compared to the C++ layer as you are already using a swing client
application.

Regards,

Seb

> I am new to VTK. We are thinking of using C++ VTK as a image viewer in

> our Java Swing application. We don't want to use Java VTK because we 
> want to maxmaize the viewer's performance. There is no many 
> information back and forth between Java side and the viewer (C++ VTK) 
> side. I think it may be a good idea to do so by using JNI to connect
them together.
>
> Anybody can help with detailed steps, sample code or related links?
>
> Thanks,
>
> James Mei
>
> ****************************************************************
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>
> Thank you.
>   

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