September 2007 - jboss-user - Jboss List Archives

by vncoder

Hello all, I am relatively new and naive on jBPM. I am able to get the jbpm-console to work and have successfully modified and deploy the websale example. I understand the jBPM can be embedded in another application for workflow. However, can we use jBPM by itself as a standalone web application (e.g. for HR forms, procurement process, etc) and as an portlet within JBoss Portal? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083428#4083428 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083428

18 years, 8 months

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[EJB 3.0] - Re: Cannot get my first EJB 3.0 to work!!!

by kpiis

O, my bad - IStatefullBean b = (IStatefullBean)con.lookup("StatefullBean/local") it's correct. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083423#4083423 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083423

18 years, 8 months

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[JBoss jBPM] - Re: How do I end an existing process instance immediately?

by estaub

In normal execution, when the subprocess completes, the parent process needs to be signaled to continue. You may want to use variables and a parent-process decision node after the ProcessState. -Ed Staub View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083420#4083420 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083420

18 years, 8 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: Problem with Jboss(Tomcat) caching from my file system

by Raist_Majere

How do you show to the user the available files? What are the URLs like to get these files? Maybe your problem is with this second thing. If you give URLs directly to the files, they may be cached by the browser. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083416#4083416 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083416

18 years, 8 months

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[EJB 3.0] - Re: Cannot get my first EJB 3.0 to work!!!

by kpiis

Hello all, I have the same question: After deploying my statefull bean I get the ClassCastException In JNDI view it's binded in such way +- StatefullBean (class: org.jnp.interfaces.NamingContext) | +- localStatefulProxyFactory (class: org.jboss.ejb3.stateful.StatefulLocalProxyFactory) | +- local (class: java.lang.Object) I am looking for the bean from servlet, StatefullBean class is not stored in servlet' WAR. StatefullBean b = (StatefullBean)con.lookup("StatefullBean/local"); java.lang.ClassCastException: $Proxy250 With stateless beans I am working in the same way but without errors. What I'm doing wrong? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083415#4083415 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083415

18 years, 8 months

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[Management, JMX/JBoss] - Re: Scheduler Delay

by ctormo

you can check the solution here http://jira.jboss.org/jira/browse/JBAS-3282 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083414#4083414 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083414

18 years, 8 months

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[EJB 3.0] - @Enumerated with @ID Usage Issue

by fkifle

I have an entity associated with an Oracle database table that has one column of type VarChar2(20) as the Primary Key which is used to store Java 1.5 enum values. The env. I am using is Jboss 4.1.2-GA as app server. I am getting an exception whenever I try to retrieve and store the values to another table. The enum, entity and exception follows: ---- /** * List contains all Inspection Member Types */ public enum InspectionPersonnelTypeEnum implements Serializable { AIRCREW("Air Crew Member"), INSPECTOR("Inspector"), MONITOR("Monitor"); private String displayName; private InspectionPersonnelTypeEnum(String displayName) { this.displayName = displayName; } public String getDisplayName() { return displayName; } } ------ @Entity @Table(name = "STR_INSP_PERSON_TYPE") public class InspectionPersonnelTypeEntityEJB implements Serializable { private InspectionPersonnelTypeEnum inspectionPersonType; @Id @Column(name = "INSPECTION_PERSON_TYPE" @Enumerated(value = EnumType.STRING) public InspectionPersonnelTypeEnum getInspectionPersonType() { return inspectionPersonType; } public void setInspectionPersonType(InspectionPersonnelTypeEnum inspectionPersonType) { this.inspectionPersonType = inspectionPersonType; } ------ When trying to retrieve value from that column (e.g. populate the entity with a EntityManager.find()) I get the following exception: Caused by: org.hibernate.type.SerializationException: could not deserialize at org.hibernate.util.SerializationHelper.deserialize(SerializationHelper.java:217) at org.hibernate.util.SerializationHelper.deserialize(SerializationHelper.java:240) at org.hibernate.type.SerializableType.fromBytes(SerializableType.java:82) at org.hibernate.type.SerializableType.get(SerializableType.java:39) at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:163) at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:154) at org.hibernate.loader.Loader.getKeyFromResultSet(Loader.java:1097) at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:565) at org.hibernate.loader.Loader.doQuery(Loader.java:701) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236) at org.hibernate.loader.Loader.loadCollection(Loader.java:1994) at org.hibernate.loader.collection.CollectionLoader.initialize(CollectionLoader.java:36) at org.hibernate.persister.collection.AbstractCollectionPersister.initialize(AbstractCollectionPersister.java:565) at org.hibernate.event.def.DefaultInitializeCollectionEventListener.onInitializeCollection(DefaultInitializeCollectionEventListener.java:60) at org.hibernate.impl.SessionImpl.initializeCollection(SessionImpl.java:1716) at org.hibernate.collection.AbstractPersistentCollection.forceInitialization(AbstractPersistentCollection.java:454) at org.hibernate.engine.StatefulPersistenceContext.initializeNonLazyCollections(StatefulPersistenceContext.java:797) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:241) at org.hibernate.loader.Loader.doList(Loader.java:2220) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104) at org.hibernate.loader.Loader.list(Loader.java:2099) at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:378) at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:338) at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:172) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1121) at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79) at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:64) ---- When I try to save a value stored in the table (@OneToMany @JoinTable(name = "STR_INSP_PERSON_ROLE", joinColumns = {@JoinColumn(name = "INSP_PERSON_ID")}, inverseJoinColumns = {@JoinColumn(name = "INSPECTION_PERSON_TYPE")}) public List getInspPersonTypes() { return this.inspPersonTypes; }) I get the following exception: Caused by: java.sql.BatchUpdateException: ORA-12899: value too large for column "ACES_LIVE"."STR_INSP_PERSON_ROLE"."INSPECTION_PERSON_TYPE" (actual: 274, maximum: 20) at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10698) at org.jboss.resource.adapter.jdbc.WrappedStatement.executeBatch(WrappedStatement.java:519) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:246) --- Is this a known issue? Any help would be most welcomed. Thanks Frezer View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083409#4083409 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083409

18 years, 8 months

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[JBoss Tools (users)] - Re: missing Hibernate Entity Model

by max.andersen＠jboss.com

it was removed since it overlapped with the new diagram view - which unfortunately had to be disabled because of last minute found bugs. My bad that i did not reenable the entity view for the release ;( View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083407#4083407 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083407

18 years, 8 months

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[JBoss jBPM] - Re: java.lang.OutOfMemoryError

by estaub

How are you observing that the old jbpmConfig is staying in memory? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083405#4083405 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083405

18 years, 8 months

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[JBoss Tools (users)] - Re: to Max--why JBoss tools(Seam module) does not work

by max.andersen＠jboss.com

I haven't had time yet (just got back from holiday) to look into how much of the ear support is completed - but I can see a couple of jira issues have been closed and still some opened. The jira you point to is just one of these, the rest remains to be closed. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4083404#4083404 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4083404

18 years, 8 months

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jboss-user September 2007