Creating a service in an applet

["Knight, Digby" <Di...@hen.invesco.com>]

Hi,

I've got an Axis service up and running and a test client works fine.

However, when I move my code into an applet it fails when I try and create
the service.  The stack trace is shown below, but it doesn't give me any
clues, except that there's a null pointer down at the bottom. The applet is
in the same package as my test client and they both import the same
packages.

Any ideas anyone?

Many thanks.

Digby

java.lang.ExceptionInInitializerError
        at org.apache.axis.client.Service.<init>(Service.java:109)
        at
com.invesco.test.ProjectionApp.getProjectionButtonActionPerformed(Projection
App.java:87)
        at com.invesco.test.ProjectionApp.access$000(ProjectionApp.java:21)
        at
com.invesco.test.ProjectionApp$1.actionPerformed(ProjectionApp.java:61)
        at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1767)
        at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButto
n.java:1820)
        at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:4
19)
        at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:257)
        at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener
.java:258)
        at java.awt.Component.processMouseEvent(Component.java:5021)
        at java.awt.Component.processEvent(Component.java:4818)
        at java.awt.Container.processEvent(Container.java:1380)
        at java.awt.Component.dispatchEventImpl(Component.java:3526)
        at java.awt.Container.dispatchEventImpl(Container.java:1437)
        at java.awt.Component.dispatchEvent(Component.java:3367)
        at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3214)
        at
java.awt.LightweightDispatcher.processMouseEvent(Container.java:2929)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:2859)
        at java.awt.Container.dispatchEventImpl(Container.java:1423)
        at java.awt.Component.dispatchEvent(Component.java:3367)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:445)
        at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.ja
va:190)
        at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java
:144)
        at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
        at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:130)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:98)
Caused by: org.apache.commons.logging.LogConfigurationException:
org.apache.commons.logging.LogConfigurationException:
java.lang.NullPointerException
        at
org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.ja
va:509)
        at
org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.ja
va:285)
        at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:400)
        at
org.apache.axis.configuration.DefaultEngineConfigurationFactory.<clinit>(Def
aultEngineConfigurationFactory.java:84)
        ... 26 more
Caused by: org.apache.commons.logging.LogConfigurationException:
java.lang.NullPointerException
        at
org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryI
mpl.java:404)
        at
org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.ja
va:502)
        ... 29 more
Caused by: java.lang.NullPointerException
        at
sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:105)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:262)
        at
org.apache.commons.logging.impl.LogFactoryImpl.loadClass(LogFactoryImpl.java
:434)
        at
org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryI
mpl.java:398)
        ... 30 more
        ... 30 more


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