Exception in my standalone java programe

Hello,

I have hit a roadbloack and dont know where to proceed.

I am trying to run a standalone programe against the managemet server to retrieve a CTD by Name and then further process it.

But when i try to run the code as a java application i get this exception

1) I have added cma, thirdparty,wlfullclient,vgn-shared-logging and log4j jars

2) Added the vgnlog.xml and vgncfg.properties in my src folder.

Can someone suggest what I am missing??

log4j:WARN No appenders could be found for logger (com.vignette.as.config.ConfigUtil).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" com.vignette.as.client.exception.ApplicationException: 09/02/2014 07:44:42:315, Error 10 (EJBError), Message 026-012-0010: Error occurred attempting to retrieve Ops Object.
   at com.vignette.as.client.exception.ApplicationException.getOne(ApplicationException.java:233)
   at com.vignette.as.client.javabean.ObjectType.getLocalOps(ObjectType.java:1524)
   at com.vignette.as.client.javabean.ObjectType.findByName(ObjectType.java:1264)
   at Login.main(Login.java:64)
Nested exception is:
com.vignette.as.client.exception.ApplicationException: 09/02/2014 07:44:42:312, Error 10 (EJBError), Message 026-012-0002: OpsFactory could not find an implementation for: com.vignette.as.client.ejb.IObjectTypeOps
   at com.vignette.as.client.exception.ApplicationException.getOne(ApplicationException.java:175)
   at com.vignette.as.client.javabean.RemoteOpsFactory.createRemote(RemoteOpsFactory.java:181)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:170)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:137)
   at com.vignette.as.client.javabean.ObjectType.getLocalOps(ObjectType.java:1520)
   at com.vignette.as.client.javabean.ObjectType.findByName(ObjectType.java:1264)
   at Login.main(Login.java:64)
Nested exception is:
java.lang.AssertionError: Failed to generate class for com.vignette.as.server.logic.cm.ObjectTypeOps_a8o2og_IObjectTypeOpsRemoteImpl_1036_WLStub
   at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:851)
   at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:842)
   at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:73)
   at weblogic.rmi.internal.StubInfo.resolveObject(StubInfo.java:327)
   at weblogic.rmi.internal.StubInfo.readResolve(StubInfo.java:268)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1061)
   at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1761)
   at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
   at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
   at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.readObject(RemoteBusinessIntfProxy.java:207)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
   at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
   at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752)
   at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
   at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946)
   at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870)
   at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752)
   at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
   at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
   at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:208)
   at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:602)
   at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:204)
   at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
   at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:260)
   at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:466)
   at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:274)
   at weblogic.jndi.internal.ServerNamingNode_12120_WLStub.lookup(Unknown Source)
   at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:440)
   at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:426)
   at javax.naming.InitialContext.lookup(InitialContext.java:392)
   at com.vignette.as.client.javabean.RemoteOpsFactory.createRemote(RemoteOpsFactory.java:120)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:170)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:137)
   at com.vignette.as.client.javabean.ObjectType.getLocalOps(ObjectType.java:1520)
   at com.vignette.as.client.javabean.ObjectType.findByName(ObjectType.java:1264)
   at Login.main(Login.java:64)
Caused by: java.lang.reflect.InvocationTargetException
   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 weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:849)
   ... 43 more
Caused by: java.lang.NoSuchMethodError: weblogic.rmi.internal.MethodDescriptor.<init>(Ljava/lang/reflect/Method;Ljava/lang/Class;ZZZZII)V
   at com.vignette.as.server.logic.cm.ObjectTypeOps_a8o2og_IObjectTypeOpsRemoteImpl_1036_WLStub.ensureInitialized(Unknown Source)
   at com.vignette.as.server.logic.cm.ObjectTypeOps_a8o2og_IObjectTypeOpsRemoteImpl_1036_WLStub.<init>(Unknown Source)
   ... 48 more

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Comments

Evan_Bench

weblogic.jar?

Trilochan_Singh

Use following jars:

log4j.jar

thirdparty-combined.jar

vgn-appsvcs-cma.jar

vgn-shared-logging.jar

weblogic.jar

wlfullclient.jar

Try following code:

/////////// Prg star //////////

package com.my.test;

import java.util.Properties;

import com.vignette.as.client.common.ref.ManagedObjectVCMRef;

import com.vignette.as.client.javabean.ManagedObject;

import com.vignette.authn.AuthnBundle;

import com.vignette.authn.LoginMgr;

public class sample {

public static void main(String[] args) {

try {

String strHost = "myserver";

String strPort = "27110";

String strUserId = "user";

String strPassword = "password" ;

loginToVCM(strHost,strPort,strUserId,strPassword);

ManagedObjectVCMRef moRef = new ManagedObjectVCMRef("77638fbd306c7410VgnVCM1000006f06150aSTFL");

ManagedObject mo = moRef.retrieveManagedObject();

System.out.println(mo.getName());

} catch (Exception e) {

e.printStackTrace();

}

private static void loginToVCM(String strHostName, String strHostPort, String strUserName, String strPassword)

{

try

{

Properties env = System.getProperties();

env.put("java.naming.factory.initial",

"weblogic.jndi.WLInitialContextFactory");

env.put("java.naming.provider.url", "t3://" + strHostName + ":" + strHostPort);

env.put("java.naming.security.principal", strUserName);

env.put("java.naming.security.credentials", strPassword);

System.setProperties(env);

LoginMgr loginMrg = new LoginMgr();

AuthnBundle authBundle = new AuthnBundle();

authBundle.setUsername(strUserName);

authBundle.setPassword(strPassword);

authBundle.setHost(strHostName);

authBundle.setPort(strHostPort);

loginMrg.login(authBundle);

System.out.println("Login sucessful to " + strHostName + ":" + strHostPort);

System.out.println("User : " + strUserName);

} catch (Exception Ex) {

System.out.println(" Error in Log in " + Ex);

}

////// Prg end ///////////////

Thanks,

Trilochan

From: eLink Entry: Discussion Group - Web Experience Management [mailto:v7webcontentmanagement@elinkkc.opentext.com]
Sent: Tuesday, September 02, 2014 6:14 PM
To: eLink Recipient
Subject: Exception in my standalone java programe

Exception in my standalone java programe

Posted by ebench@opentext.com (Bench, Evan) On 09/02/2014 08:40 AM

weblogic.jar?

[To post a comment, use the normal reply function]
Topic:	Exception in my standalone java programe
Forum:	Discussion Group - Web Experience Management
Content Server:	Knowledge Center

Eric Borisow

I've always added both wlfullclient and weblogic. I haven't tested it in a while to see if it would work without it though.

Regards,

Eric

Neha_Chaturvedi

adding weblogic.jar makes no difference to my exception,

@Trilochan I am able to access the managedobject and get its name but my purpose is to make the below code running (get the CTD, fetch its editlive widgets and replace them)

ContentType templateContentType = (ContentType)ContentType.findByName(templateContentTypeName); -- this line throws me the error.

Exception in thread "main" com.vignette.as.client.exception.ApplicationException: 09/04/2014 01:00:12:296, Error 10 (EJBError), Message 026-012-0010: Error occurred attempting to retrieve Ops Object.
   at com.vignette.as.client.exception.ApplicationException.getOne(ApplicationException.java:233)
   at com.vignette.as.client.javabean.ObjectType.getLocalOps(ObjectType.java:1524)
   at com.vignette.as.client.javabean.ObjectType.findByName(ObjectType.java:1264)
   at Login.main(Login.java:64)
Nested exception is:
com.vignette.as.client.exception.ApplicationException: 09/04/2014 01:00:12:293, Error 10 (EJBError), Message 026-012-0002: OpsFactory could not find an implementation for: com.vignette.as.client.ejb.IObjectTypeOps
   at com.vignette.as.client.exception.ApplicationException.getOne(ApplicationException.java:175)
   at com.vignette.as.client.javabean.RemoteOpsFactory.createRemote(RemoteOpsFactory.java:181)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:170)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:137)
   at com.vignette.as.client.javabean.ObjectType.getLocalOps(ObjectType.java:1520)
   at com.vignette.as.client.javabean.ObjectType.findByName(ObjectType.java:1264)
   at Login.main(Login.java:64)
Nested exception is:
java.lang.AssertionError: Failed to generate class for com.vignette.as.server.logic.cm.ObjectTypeOps_a8o2og_IObjectTypeOpsRemoteImpl_1036_WLStub
   at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:851)
   at weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:842)
   at weblogic.rmi.extensions.StubFactory.getStub(StubFactory.java:73)
   at weblogic.rmi.internal.StubInfo.resolveObject(StubInfo.java:327)
   at weblogic.rmi.internal.StubInfo.readResolve(StubInfo.java:268)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1061)
   at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1761)
   at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
   at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
   at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.readObject(RemoteBusinessIntfProxy.java:207)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:974)
   at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1848)
   at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752)
   at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
   at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1946)
   at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1870)
   at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1752)
   at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1328)
   at java.io.ObjectInputStream.readObject(ObjectInputStream.java:350)
   at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:208)
   at weblogic.rjvm.MsgAbbrevInputStream.readObject(MsgAbbrevInputStream.java:602)
   at weblogic.utils.io.ChunkedObjectInputStream.readObject(ChunkedObjectInputStream.java:204)
   at weblogic.rmi.internal.ObjectIO.readObject(ObjectIO.java:62)
   at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:260)
   at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:466)
   at weblogic.rmi.cluster.ClusterableRemoteRef.invoke(ClusterableRemoteRef.java:274)
   at weblogic.jndi.internal.ServerNamingNode_12120_WLStub.lookup(Unknown Source)
   at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:440)
   at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:426)
   at javax.naming.InitialContext.lookup(InitialContext.java:392)
   at com.vignette.as.client.javabean.RemoteOpsFactory.createRemote(RemoteOpsFactory.java:120)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:170)
   at com.vignette.as.client.javabean.OpsFactory.create(OpsFactory.java:137)
   at com.vignette.as.client.javabean.ObjectType.getLocalOps(ObjectType.java:1520)
   at com.vignette.as.client.javabean.ObjectType.findByName(ObjectType.java:1264)
   at Login.main(Login.java:64)
Caused by: java.lang.reflect.InvocationTargetException
   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 weblogic.rmi.internal.StubGenerator.generateStub(StubGenerator.java:849)
   ... 43 more
Caused by: java.lang.NoSuchMethodError: weblogic.rmi.internal.MethodDescriptor.<init>(Ljava/lang/reflect/Method;Ljava/lang/Class;ZZZZII)V
   at com.vignette.as.server.logic.cm.ObjectTypeOps_a8o2og_IObjectTypeOpsRemoteImpl_1036_WLStub.ensureInitialized(Unknown Source)
   at com.vignette.as.server.logic.cm.ObjectTypeOps_a8o2og_IObjectTypeOpsRemoteImpl_1036_WLStub.<init>(Unknown Source)
   ... 48 more

Trilochan_Singh

I am able to get CTD from same code which I posted. Not using anything else apart from the jars which I mentioned (there is no need of vgnlog.xml and vgncfg.properties). Tested on WEM 8.1 and 8.5sp1.

Hope you are passing ctdxmlName in ContentType.findByName() method.

Share your complete code for help