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problems with J2ME preverifying

cesartovic
cesartovic
in Help Center
Hello I have added all the things required to the path, my ant version si coorect but this message is shown when I try to build an Ice project:
Error preverifying class Ice.Communicator
ERROR: finalize methods should not appear

Build failed
If I execute the build in IceEJ-1.0.0\demo\IceE\midp\hello this error that is similar happened:
BUILD FAILED : build.xml 77: Execute failed : java.IO.Exception: Create Process ....(in preverify).
How can I solve this?
Thanks

Comments

  • benoit
    benoit Rennes, France
    Hi,

    Could you please set your signature? See [thread=1697]this thread[/thread] for more information on how to set your signature and our support policy on the forum.

    Cheers,
    Benoit.
  • cesartovic
    cesartovic
    ok, i have my signature now

    ok, i have my signature now
  • benoit
    benoit Rennes, France
    Sorry but your signature doesn't contain the information requested on this [thread=1697]thread[/thread] (complete full name, company name, organization or university and eventually the name of the Ice projects you're working on). Please add this information to your signature if you want the ZeroC staff to answer your question.

    It would also be helpful to see the exact error messages from the ant build, as well as more information on the platform, J2ME version you're using.

    Thanks,

    Benoit.
  • cesartovic
    cesartovic
    My signature is now correct

    Hello, my signature is now correct. Could you solve my problem please?Is urgent.

    Thanks a lot
  • bernard
    bernard Jupiter, FL
    Hi César,

    Since you want to use J2ME, you should use Ice-E instead of Ice: see http://www.zeroc.com/icee/java.html.

    Best regards,
    Bernard
  • bernard
    bernard Jupiter, FL
    bernard wrote:
    Since you want to use J2ME, you should use Ice-E instead of Ice: see http://www.zeroc.com/icee/java.html.

    You're already using Ice-E, sorry for not reading your post more carefully!

    Cheers,
    Bernard
  • beagles
    beagles
    A bit more information will help us identify what the problem is:
    • What J2ME development tools are you using?
    • Where is the 'preverify' utility coming from? (e.g. Java Wireless Toolkit, Nokia SDK)
    • Can you run ant in verbose mode (ant -v) and check all your classpaths?
    We used a variety of preverify tools in our release testing and didn't encounter this problem. The finalize() methods were ignored unless we specifically configured the preverify tool to disallow them (e.g. -nofinalize command line option).

    If it is not possible to configure around the error, you can most likely comment out the offending finalize() methods without too much trouble.

    Cheers
  • cesartovic
    cesartovic
    problem with preverifying

    Hello again,I´m using WTK 2.2.My ant version is 1.6.5, the last version.
    This is the procedure that I follow:
    I execute ant in the directory :IceEJ-1.0.0\demo\IceE\midp\hello in MS-DOS(this is the example that is given). And this is the failure:

    H:\rfranco\Ice\IceEJ-1.0.0\demo\IceE\midp\hello\build.xml:77: Execute failed: ja
    va.io.IOException: CreateProcess: H:WTK22\bin\preverify -classpath H:\WTK22\lib\
    cldcapi11.jar;H:\WTK22\lib\midpapi20.jar -d . tmp/HelloClient.jar error=3
    at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:620)
    at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:452)
    at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
    at org.apache.tools.ant.Task.perform(Task.java:364)
    at org.apache.tools.ant.Target.execute(Target.java:341)
    at org.apache.tools.ant.Target.performTasks(Target.java:369)
    at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
    at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
    at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExe
    cutor.java:40)
    at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
    at org.apache.tools.ant.Main.runBuild(Main.java:668)
    at org.apache.tools.ant.Main.startAnt(Main.java:187)
    at org.apache.tools.ant.Main.start(Main.java:150)
    at org.apache.tools.ant.Main.main(Main.java:240)
    Caused by: java.io.IOException: CreateProcess: H:WTK22\bin\preverify -classpath
    H:\WTK22\lib\cldcapi11.jar;H:\WTK22\lib\midpapi20.jar -d . tmp/HelloClient.jar e
    rror=3
    at java.lang.Win32Process.create(Native Method)
    at java.lang.Win32Process.<init>(Win32Process.java:66)
    at java.lang.Runtime.execInternal(Native Method)
    at java.lang.Runtime.exec(Runtime.java:566)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
    java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
    sorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Exec
    ute.java:834)
    at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:435)
    at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:449)
    at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:576)
    at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:617)
    ... 13 more
    --- Nested Exception ---
    java.io.IOException: CreateProcess: H:WTK22\bin\preverify -classpath H:\WTK22\li
    b\cldcapi11.jar;H:\WTK22\lib\midpapi20.jar -d . tmp/HelloClient.jar error=3
    at java.lang.Win32Process.create(Native Method)
    at java.lang.Win32Process.<init>(Win32Process.java:66)
    at java.lang.Runtime.execInternal(Native Method)
    at java.lang.Runtime.exec(Runtime.java:566)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
    java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
    sorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at org.apache.tools.ant.taskdefs.Execute$Java13CommandLauncher.exec(Exec
    ute.java:834)
    at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:435)
    at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:449)
    at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:576)
    at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:617)
    at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:452)
    at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275)
    at org.apache.tools.ant.Task.perform(Task.java:364)
    at org.apache.tools.ant.Target.execute(Target.java:341)
    at org.apache.tools.ant.Target.performTasks(Target.java:369)
    at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216)
    at org.apache.tools.ant.Project.executeTarget(Project.java:1185)
    at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExe
    cutor.java:40)
    at org.apache.tools.ant.Project.executeTargets(Project.java:1068)
    at org.apache.tools.ant.Main.runBuild(Main.java:668)
    at org.apache.tools.ant.Main.startAnt(Main.java:187)
    at org.apache.tools.ant.Main.start(Main.java:150)
    at org.apache.tools.ant.Main.main(Main.java:240)


    thanks a lot!!
  • cesartovic
    cesartovic
    Help please

    Hello, have you advanced with my preverifying problems??I need your help because I´m desperate with my problem!!
    Thanks a lot
  • dwayne
    dwayne St. John's, Newfoundland
    Hi,

    I believe I have duplicated your problem. I expect that your setting for WTK in config/build.properties is as follows:

    WTK = H:WTK22

    Please change this to the following and try again:

    WTK = H:/WTK22

    Let us know if this solves your compile issues.

    Regards,
    Dwayne
  • cesartovic
    cesartovic
    Thanks A Lot!!

    Hello!!The problem is fixed!!Thanks a lot

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