Apple

Thanks Amedeo. I think you’re right.

I replaced jar file that has this class, with the jar file from WO 5.1, and the program compiled fine. So I guess there is a difference in signatures between 5.1 and 5.4.3.. I’ve to check later. But now, this error is resolved!

Thanks and Regards,

Sathish VM

Phone: +91 80 4329 2914 | Mobile +91 963 2280 371

From: Amedeo Mantica [mailto:email@hidden]
Sent: Monday, January 20, 2014 2:47 PM
To: VM, Sathish
Cc: email@hidden
Subject: Re: Help Required: Method propertyListWithPathURL not found error.

May be the method exists but with different signature ( same method name, but different attributes )

Sent from my iPhone

On 20/gen/2014, at 08:00, "VM, Sathish" <email@hidden> wrote:

Hi all,

Greetings.

I’ve installed WebObjects 5.4.3 using WOInstaller.jar available at http://wocommunity.org/documents/tools/.

I’m working for Ariba and trying to compile and run a test application. Ariba uses WO for rendering UI. I’m getting the error as below. I understand it basically says it is unable to find method propertyListWithPathURL in class NSPropertyListSerialization. When I looked at the methods of the class in the internet, this method is indeed available. (Reference http://www.spice-of-life.net/wodock/api/com/webobjects/foundation/NSPropertyListSerialization.html#propertyListWithPathURL(java.net.URL)

Could this be because of the type of the WO install that I’m using (developer versus deployment). How do I find which type of install that I’m having?

Ariba encourages to use WO 5.1, but since that’s really old, I’m using WO 5.4.3. I am assuming this won’t be a problem since this method is also available in 5.4.3? Could this version difference be a source of this issue?

java.lang.NoSuchMethodError: com.webobjects.foundation.NSPropertyListSerialization.propertyListWithPathURL(Ljava/net/URL;)Ljava/lang/Object;

        at com.webobjects.foundation.NSBundle.initInfoDictionary(NSBundle.java:2349)

        at com.webobjects.foundation.NSBundle.CreateBundleWithPath(NSBundle.java:818)

        at com.webobjects.foundation.NSBundle._bundleWithPathShouldCreateIsJar(NSBundle.java:498)

        at com.webobjects.foundation.NSBundle.LoadBundlesFromClassPath(NSBundle.java:745)

        at com.webobjects.foundation.NSBundle.<clinit>(NSBundle.java:373)

        at com.webobjects.appserver.WOResourceManager.__getJavaWebObjectsResourceAsStream(WOResourceManager.java:116)

        at com.webobjects.appserver._private.WOProperties.initUserDefaultsKeys(WOProperties.java:317)

        at com.webobjects.appserver.WOApplication._initWOApp(WOApplication.java:2759)

        at com.webobjects.appserver.WOApplication.<init>(WOApplication.java:351)

        at ariba.ui.woadaptor.WXApplication.<init>(WXApplication.java:66)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)

        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)

        at java.lang.Class.newInstance0(Class.java:357)

        at java.lang.Class.newInstance(Class.java:310)

        at com.webobjects.appserver.WOApplication.main(WOApplication.java:253)

        at ariba.ui.woadaptor.WXApplication.main(WXApplication.java:35)

        at ariba.ui.woadaptor.AWWOApplication.main(AWWOApplication.java:79)

Thanks and Regards,

Sathish VM

Phone: +91 80 4329 2914 | Mobile +91 963 2280 371

-----Original Message-----
From: webobjects-dev-bounces+sathish.vm=email@hidden [mailto:webobjects-dev-bounces+sathish.vm=email@hidden] On Behalf Of email@hidden
Sent: Monday, January 20, 2014 11:42 AM
To: VM, Sathish
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