pivot-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sandro Martini (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PIVOT-917) Pivot cannot find inner classes in the CLASSPATH when invoked from Jython
Date Wed, 02 Oct 2013 11:23:24 GMT

     [ https://issues.apache.org/jira/browse/PIVOT-917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sandro Martini updated PIVOT-917:
---------------------------------

    Issue Type: Improvement  (was: Bug)

> Pivot cannot find inner classes in the CLASSPATH when invoked from Jython
> -------------------------------------------------------------------------
>
>                 Key: PIVOT-917
>                 URL: https://issues.apache.org/jira/browse/PIVOT-917
>             Project: Pivot
>          Issue Type: Improvement
>          Components: pivot-on-apache-extras
>    Affects Versions: 2.0.3
>            Reporter: Jose V Nunez
>            Assignee: Sandro Martini
>              Labels: jython
>             Fix For: 2.1
>
>         Attachments: HelloBXML.py, run_HelloBXML.sh
>
>
> The following is similar to the simple Hello world BXML from the PIVOT website (http://pivot.apache.org/tutorials/hello-bxml.html,
file hello.bxml content is identical):
> {code}
> #!/usr/bin/env jython
> from org.apache.pivot.beans import BXMLSerializer
> from org.apache.pivot.collections import Map
> from org.apache.pivot.wtk import Application
> from org.apache.pivot.wtk import Display
> from org.apache.pivot.wtk import Window
> from org.apache.pivot.wtk import DesktopApplicationContext
> from java.lang import Runnable, Exception as Ex
> from javax.swing import SwingUtilities
> import sys,subprocess,os,re, traceback
> class HelloBXML(Application):
>         def __init__(self):
>                 self.window = None
>                 self.bxmlSerializer = BXMLSerializer()
>         def startup(self, display, properties):
>                 self.window = self.bxmlSerializer.readObject(HelloBXML, "hello.bxml")
>                 self.window.open(display)
>         def shutdown(self, optional):
>                 if self.window != null:
>                         window.close()
>                 return False;
>         def suspend(self):
>                 pass
>         def resume(self):
>                 pass
> class Task(Runnable):
>         def __init__(self, argv):
>                 self.argv = argv
>         def run(self):
>                 DesktopApplicationContext.main(HelloBXML, self.argv)
> if __name__ == "__main__":
>         try:
>                 SwingUtilities.invokeAndWait(Task(sys.argv[1:]))
>         except:
>                 traceback.print_exc(file=sys.stderr)
>                 sys.exit(192)
> {code}
> Exception stack trace:
> {code}
> # Script file: ~/HelloBXML.py
> java.lang.ClassNotFoundException: org.python.proxies.__main__$HelloBXML$1
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
>         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
>         at java.lang.Class.forName0(Native Method)
>         at java.lang.Class.forName(Class.java:186)
>         at org.apache.pivot.wtk.DesktopApplicationContext.main(DesktopApplicationContext.java:606)
>         at org.apache.pivot.wtk.DesktopApplicationContext.main(DesktopApplicationContext.java:881)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:601)
>         at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:186)
>         at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:204)
>         at org.python.core.PyObject.__call__(PyObject.java:404)
>         at org.python.core.PyObject.__call__(PyObject.java:408)
>         at org.python.pycode._pyx0.run$9(/home/jnunezzu/HelloBXML.py:39)
>         at org.python.pycode._pyx0.call_function(/home/jnunezzu/HelloBXML.py)
>         at org.python.core.PyTableCode.call(PyTableCode.java:165)
>         at org.python.core.PyBaseCode.call(PyBaseCode.java:301)
>         at org.python.core.PyBaseCode.call(PyBaseCode.java:194)
>         at org.python.core.PyFunction.__call__(PyFunction.java:387)
>         at org.python.core.PyMethod.instancemethod___call__(PyMethod.java:220)
>         at org.python.core.PyMethod.__call__(PyMethod.java:211)
>         at org.python.core.PyMethod.__call__(PyMethod.java:201)
>         at org.python.core.PyMethod.__call__(PyMethod.java:196)
>         at org.python.core.PyObject._jcallexc(PyObject.java:3502)
>         at org.python.core.PyObject._jcall(PyObject.java:3534)
>         at org.python.proxies.__main__$Task$2.run(Unknown Source)
>         at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:241)
>         at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:705)
>         at java.awt.EventQueue.access$000(EventQueue.java:101)
>         at java.awt.EventQueue$3.run(EventQueue.java:666)
>         at java.awt.EventQueue$3.run(EventQueue.java:664)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
>         at java.awt.EventQueue.dispatchEvent(EventQueue.java:675)
>         at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)
>         at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
>         at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
>         at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
>         at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
>         at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
> {code}
> I tested this with the following configuration:
> {code}
> Jython 2.5.3 (2.5:c56500f08d34+, Aug 13 2012, 14:48:36)
> [Java HotSpot(TM) 64-Bit Server VM (Oracle Corporation)] on java1.7.0
> Type "help", "copyright", "credits" or "license" for more information.
> java -version
> java version "1.7.0"
> Java(TM) SE Runtime Environment (build 1.7.0-b147)
> Java HotSpot(TM) 64-Bit Server VM (build 21.0-b17, mixed mode)
> uname -a
> Linux XXXX 2.6.18-348.3.1.el5 #1 SMP Tue Mar 5 13:19:32 EST 2013 x86_64 x86_64 x86_64
GNU/Linux
> echo $CLASSPATH
> /home/jose/src/apache-pivot-2.0.3/lib/hello.bxml:/home/jose/src/apache-pivot-2.0.3/lib/pivot-wtk-terra-2.0.3.jar:/home/jose/src/apache-pivot-2.0.3/lib/pivot-wtk-2.0.3.jar:/home/jose/src/apache-pivot-2.0.3/lib/pivot-web-server-2.0.3.jar:/home/jose/src/apache-pivot-2.0.3/lib/pivot-web-2.0.3.jar:/home/jose/src/apache-pivot-2.0.3/lib/pivot-core-2.0.3.jar:/home/jose/src/apache-pivot-2.0.3/lib/pivot-charts-2.0.3.jar::.
> {code}



--
This message was sent by Atlassian JIRA
(v6.1#6144)

Mime
View raw message