Nokia SDK 2.0 for Java (beta) released - a prize for your feedback sir?

[andu77]

Hello everybody,

I'm having problems debugging MIDlets using Nokia IDE for Java ME (Eclipse) v1. Here is the link detailing my problems. Any idea ? Thank you!

Best,
Andu.

[andu77]

I increased communication to debugger timeout as described here and here from default 15s to half a minute and seems better. Launch was already 20s. I'll come back if I still have pbs.

[jkoorts]

Debugging 1 out of 2 attempts shows this:

Uncaught exception java/lang/IllegalArgumentException.
at com.nokia.targetdebug.KDWPDebugger.shutdown()V(+34)
at com.nokia.targetdebug.KDWPDebugger.run()V(+32)
Connected to KVM
Interfaces cmd: exception java.lang.Exception: Couldn't get ClassFile object for Interfaces cmd
ALL_CLASSES_CMD: couldn't find classfile object

[jkoorts]

1 out of 2 attempts i get this:

Emulator: Could not delete C:\Users\jkoorts\AppData\Local\Temp\ueiemulator7864682597137290226\MyApp.jad
Emulator: Could not delete C:\Users\jkoorts\AppData\Local\Temp\ueiemulator7864682597137290226\MyApp.jar
Emulator: Could not delete C:\Users\jkoorts\AppData\Local\Temp\ueiemulator7864682597137290226

[jkoorts]

Debugging shows:

"Invalid application. Delete?"

I click no - cause I want to debug. Now the emulator is frozen.

[jkoorts]

Codename one Hallo World app does not debug:

WARNING: Jar file is too large to run on actual device.
Emulator command: C:\Nokia\Devices\Nokia_SDK_2_0_Java\bin\Nokia_SDK_2_0_Java_em.exe -debugger -vm_port 49157 -Xdomain:trusted -classpath "C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\CNTestBench482295053257729640.launch\CNTestBench.jar" "C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\CNTestBench482295053257729640.launch\CNTestBench.jad"
Connecting to Running "Nokia SDK 2.0 for Java" Instance #2000 ...
connected to port 52145
creating pipe
replacing stdout or stderr handle
WARNING: Unrecognized argument 4: -Xdomain:trusted
Debug proxy command: kdp.KVMDebugProxy -l 52140 -p -r localhost 49157 -classpath C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\cldc10.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\cldc11.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\frameanimator.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\gesture.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\inapp.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr120.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr135.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr172_rpc.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr172_xmlparser.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr177_apdu.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr177_crypto.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr179.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr184.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr205.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr211.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr226.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr234.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr256.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr75_file.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr75_pim.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr82.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp10.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp20.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp21.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\nokiaui.jar;C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\CNTestBench482295053257729640.launch\CNTestBench.jar;C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\CNTestBench482295053257729640.launch\CNTestBench.jar
Connecting to localhost on port 49157
Waiting for debugger on port 52140
Waiting for KVM...
Connection received.
Connected to KVM
Uncaught exception java/lang/IllegalArgumentException.
at com.nokia.targetdebug.KDWPServer.shutdown()V(+146)
at com.nokia.targetdebug.KDWPStateManager.run()V(+139)


I'm sorry to say this but I cant believe in this day of age, that a piece of software can be such junk. Debugging on this SDK is impossible.

[jkoorts]

HalloWorld app does not debug:

public class HalloWorld extends MIDlet {

protected void destroyApp(boolean arg0) throws MIDletStateChangeException {
}

protected void pauseApp() {
}

protected void startApp() throws MIDletStateChangeException {
Display display = Display.getDisplay(this);
display.setCurrent(new GMain(display));
}

class GMain extends Canvas {

public GMain(Display display) {
this.setFullScreenMode(true);
}

protected void paint(Graphics g) {
g.setColor(0x345344);
g.fillRect(0, 0, 200, 300);
g.setColor(0x0);
g.drawLine(0, 0, 200, 300);
}
}
}

Emulator command: C:\Nokia\Devices\Nokia_SDK_2_0_Java\bin\Nokia_SDK_2_0_Java_em.exe -debugger -vm_port 49157 -classpath "C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\HalloWorldJ2me8186027188341982360.launch\HalloWorldJ2me.jar" "C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\HalloWorldJ2me8186027188341982360.launch\HalloWorldJ2me.jad"
Connecting to Running "Nokia SDK 2.0 for Java" Instance #2000 ...
connected to port 52204
connected to port 52205
Debug proxy command: kdp.KVMDebugProxy -l 52200 -p -r localhost 49157 -classpath C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\cldc10.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\cldc11.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\frameanimator.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\gesture.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\inapp.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr120.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr135.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr172_rpc.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr172_xmlparser.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr177_apdu.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr177_crypto.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr179.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr184.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr205.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr211.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr226.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr234.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr256.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr75_file.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr75_pim.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr82.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp10.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp20.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp21.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\nokiaui.jar;C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\HalloWorldJ2me8186027188341982360.launch\HalloWorldJ2me.jar;C:\Users\jkoorts\AppData\Local\Temp\_mtj.tmpjkoorts\HalloWorldJ2me8186027188341982360.launch\HalloWorldJ2me.jar
Connecting to localhost on port 49157
Waiting for KVM...
Waiting for debugger on port 52200
Connection received.
Connected to KVM
Uncaught exception java/lang/IllegalArgumentException.
at com.nokia.targetdebug.KDWPServer.shutdown()V(+146)
at com.nokia.targetdebug.KDWPStateManager.run()V(+139)

[jkoorts]

Opening a CN1 project gives me a Out of memory popup.

"An out of memory error has occured. consult the running eclipse........."

Do you want to exit the workbench?"

JUNK

[jkoorts]

Switching between projects does not work. Project A runs. Close Project A. Open Project B. Debug B. Now it complains it cant find A!

UEIInvocationParameters: About to call FileUtils.createFakeJadAndJar(classname=mobi.bozza.Bozzaclasspath=null)
Emulator command: C:\Nokia\Devices\Nokia_SDK_2_0_Java\bin\Nokia_SDK_2_0_Java_em.exe -Xdomain:trusted
Connecting to Running "Nokia SDK 2.0 for Java" Instance #2000 ...
connected to port 52520
connected to port 52521
WARNING: Unrecognized argument 1: -Xdomain:trusted
Warning: File not found: C:\Users\jkoorts\AppData\Local\Temp\ueiemulator2999646427098920842\HalloWorld.jar
WARNING: File not found: C:\Users\jkoorts\AppData\Local\Temp\ueiemulator2999646427098920842\HalloWorld.jar

[jkoorts]

Warning: File not found: C:\Nokia\NokiaDevEnv\workspace\mobileclient\.mtj.tmp\emulation\mobileclient.jar
WARNING: File not found: C:\Nokia\NokiaDevEnv\workspace\mobileclient\.mtj.tmp\emulation\mobileclient.jar

One is "Warning" other is "WARNING"

[jkoorts]

Cleaning a project does not work:

Errors occurred during the build.
Errors running builder 'Package Builder' on project 'mobileclient'.
Problems encountered while deleting resources.
Could not delete 'C:\Nokia\NokiaDevEnv\workspace\mobileclient\.mtj.tmp\emulation\4A82146D76287C2231F9ABA37C4DF710276.jar'.
Problems encountered while deleting files.
Could not delete: C:\Nokia\NokiaDevEnv\workspace\mobileclient\.mtj.tmp\emulation\4A82146D76287C2231F9ABA37C4DF710276.jar.
Problems encountered while deleting resources.
Could not delete 'C:\Nokia\NokiaDevEnv\workspace\mobileclient\.mtj.tmp\emulation\4A82146D76287C2231F9ABA37C4DF710276.jar'.
Problems encountered while deleting files.
Could not delete: C:\Nokia\NokiaDevEnv\workspace\mobileclient\.mtj.tmp\emulation\4A82146D76287C2231F9ABA37C4DF710276.jar.

[jkoorts]

Sometimes debugging wont work because "Invalid Preverifier file" mysteriously appear as an error in Preferences > Java ME > Preverfication

[jkoorts]

Sometimes hitting the Debug button, does nothing. Nothing happens. Absolutely nothing.

[jkoorts]

Sometimes debugging shows some emulator life, even without any errors, but the app does not start.


UEIInvocationParameters: About to call FileUtils.createFakeJadAndJar(classname=mobi.bozza.Bozzaclasspath=null)
Emulator command: C:\Nokia\Devices\Nokia_SDK_2_0_Java\bin\Nokia_SDK_2_0_Java_em.exe -debugger -vm_port 49157 -Xdomain:trusted
Connecting to Running "Nokia SDK 2.0 for Java" Instance #2000 ...
connected to port 53362
creating pipe
replacing stdout or stderr handle
WARNING: Unrecognized argument 4: -Xdomain:trusted
Debug proxy command: kdp.KVMDebugProxy -l 53354 -p -r localhost 49157 -classpath C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\cldc10.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\cldc11.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\frameanimator.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\gesture.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\inapp.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr120.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr135.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr172_rpc.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr172_xmlparser.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr177_apdu.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr177_crypto.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr179.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr184.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr205.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr211.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr226.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr234.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr256.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr75_file.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr75_pim.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\jsr82.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp10.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp20.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\midp21.jar;C:\Nokia\Devices\Nokia_SDK_2_0_Java\lib\nokiaui.jar
Connecting to localhost on port 49157
Waiting for debugger on port 53354
Waiting for KVM...
Connection received.

[jkoorts]

Sometimes when trying to debug, something connects to a port and then disconnects almost immediately.


UEIInvocationParameters: About to call FileUtils.createFakeJadAndJar(classname=mobi.bozza.Bozzaclasspath=null)
Emulator command: C:\Nokia\Devices\Nokia_SDK_2_0_Java\bin\Nokia_SDK_2_0_Java_em.exe -Xdomain:trusted
Connecting to Running "Nokia SDK 2.0 for Java" Instance #2000 ...
connected to port 53623
connected to port 53624
WARNING: Unrecognized argument 1: -Xdomain:trusted
"Nokia SDK 2.0 for Java" Connection Terminated