Oleg: I added that line, but still cannot find the class, the JVM prints this log msg:
Loading of javax/imageio/ImageIO class failed due to java/lang/ClassNotFoundException Which JAR should I check to see if this class is contained? Regards, Martin On 8/10/06, Oleg Khaschansky <[EMAIL PROTECTED]> wrote:
Hmm, probably, you should try to set JAVA_HOME=c:\harmony\ On 8/10/06, Martin Cordova <[EMAIL PROTECTED]> wrote: > I am using the JRE snapshot (I did not build anything, just unpacked a ZIP): > > pre-alpha : not complete or compatible > svn = r428649, (Aug 4 2006), Windows/ia32/msvc 1310, release build > > This is what I downloaded: > * http://people.apache.org/dist/incubator/harmony/snapshots/latest-jre-windows.zip > > Yes I do have this class: org.apache.harmony.awt.gl.ImageSurface > > Should I set additional environment variable when starting my process? > I am using: > > set path=c:\harmony\bin;%path% > java -jar winstone-0.8.2-cvs.jar --config=./winstone.conf > > And seems to work fine for most cases, Harmony has only complained > about that specific class. Should I include the /lib/boot to the > %path%? > > Regards, > Martin > > > On 8/10/06, Oleg Khaschansky <[EMAIL PROTECTED]> wrote: > > > 2.- Trying to generate charts using JFreeCharts (server-side): > > > > > > java.lang.NoClassDefFoundError: org/apache/harmony/awt/gl/ImageSurface > > > at java.awt.image.BufferedImage.createImageSurface(BufferedImage.java:659) > > > at java.awt.image.BufferedImage.<init>(BufferedImage.java:352) > > > at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1211) > > > at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1193) > > > at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1178)... > > > > Do you use harmony snapshot? I tried to run simple test which creates > > BufferedImage with aug 04 snapshot and got an UnsatisfiedLinkError > > instead of it. But absence of the gl.dll in that snapshot is a known > > issue and likely to be fixed in the next snapshot. Maybe you could try > > to look into your HARMONY_HOME/lib/boot/awt.jar and check if it > > includes org.apache.harmony.awt.gl.ImageSurface class? The snapshot > > has it and there shouldn't be any problems with loading this class. > > > > If you built harmony from sources, please consider refreshing awt > > module and rebuilding with > > -Dwith.awt.swing=true > > > > On 8/10/06, Martin Cordova <[EMAIL PROTECTED]> wrote: > > > Is it OK to send this type of feedback to the list? please let me know > > > if not, and what subject conventions should I use (is there a link > > > about this?). I am not a Harmony developer, just a new user, I can > > > only provide feedback from my tests. > > > > > > ---- > > > > > > I am running a small webapp, using Winstone servlet engine and IBM JDK > > > 1.4.2 SP4 on WinXP SP2. Runs fine. I switched to Harmony JRE (aug-4), > > > and found these exceptions: > > > > > > 1.- I see this error while using servlet includes and also at the end > > > of some pages: > > > > > > java.lang.ArrayIndexOutOfBoundsException: 0..0 at > > > org.apache.harmony.luni.platform.OSNetworkSystem.sendStreamImpl(OSNetworkSystem.java) > > > at org.apache.harmony.luni.platform.OSNetworkSystem.sendStream(OSNetworkSystem.java:194) > > > at org.apache.harmony.luni.net.PlainSocketImpl.write(PlainSocketImpl.java:647) > > > at org.apache.harmony.luni.net.SocketOutputStream.write(SocketOutputStream.java:89) > > > at winstone.WinstoneOutputStream.commit(WinstoneOutputStream.java:152) > > > at winstone.WinstoneOutputStream.flush(WinstoneOutputStream.java:189) > > > at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:176) at > > > java.io.OutputStreamWriter.convert(OutputStreamWriter.java:240) at > > > java.io.OutputStreamWriter.write(OutputStreamWriter.java:228) at > > > java.io.PrintWriter.doWrite(PrintWriter.java:640) at > > > java.io.PrintWriter.write(PrintWriter.java:622) at > > > winstone.WinstoneResponseWriter.write(WinstoneResponseWriter.java:45) > > > at java.io.PrintWriter.write(PrintWriter.java:607) at > > > java.io.PrintWriter.write(PrintWriter.java:657) at > > > java.io.PrintWriter.print(PrintWriter.java:455) at > > > > > > 2.- Trying to generate charts using JFreeCharts (server-side): > > > > > > java.lang.NoClassDefFoundError: org/apache/harmony/awt/gl/ImageSurface > > > at java.awt.image.BufferedImage.createImageSurface(BufferedImage.java:659) > > > at java.awt.image.BufferedImage.<init>(BufferedImage.java:352) > > > at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1211) > > > at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1193) > > > at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1178)... > > > > > > The JDBC related code is running fine, performance also looks very good. > > > > > > I will contact Winstone developer to see if he can help in some way to > > > identify the problem. He already helped me a few months ago to help > > > identify a bug in GNU Classpath server socket API. > > > > > > Regards, > > > Martin > > > -- > > > Dinamica - RADical J2EE framework > > > open source, easy and powerful > > > http://www.martincordova.com > > > > > > --------------------------------------------------------------------- > > > Terms of use : http://incubator.apache.org/harmony/mailing.html > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > > --------------------------------------------------------------------- > > Terms of use : http://incubator.apache.org/harmony/mailing.html > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > -- > Dinamica - RADical J2EE framework > open source, easy and powerful > http://www.martincordova.com > > --------------------------------------------------------------------- > Terms of use : http://incubator.apache.org/harmony/mailing.html > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- Terms of use : http://incubator.apache.org/harmony/mailing.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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