August 2011 - jboss-user - Jboss List Archives

[jBPM] - Why JBPM 5.1 Installer expecting Eclipse and JBoss inside its root?

by Kiran Sadasivuni

Kiran Sadasivuni [http://community.jboss.org/people/alphabetagamma] created the discussion "Why JBPM 5.1 Installer expecting Eclipse and JBoss inside its root?" To view the discussion, visit: http://community.jboss.org/message/619582#619582 -------------------------------------------------------------- Hi, I am new to JBPM. I have downloaded JBPM5 Installer and unzipped to C:\JBPM5. I already have JBoss AS 7 and Eclipse Indigo in different directories. When I try to run the "ant install.demo", it is expecting JBoss and Eclipse zip files in lib folder. I have modified the build.xml not to install these two and also changed the home values in build.properties. But build failed when it tries to install drools. It is expecting a directory like C:\JBPM\<JBoss Home directory path>\. I don't want this setup. Is there any way that I can configure JBPM while my JBoss, Drools and Eclipse are outside its home? Thanks, Kiran -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619582#619582] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

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[JBoss Tools] - Help with Jboss Tools and BIRT

by Busssard Buss

Busssard Buss [http://community.jboss.org/people/bussard] created the discussion "Help with Jboss Tools and BIRT" To view the discussion, visit: http://community.jboss.org/message/618911#618911 -------------------------------------------------------------- Long time ago I tried to use birt with Seam, but I was stoped for this issue https://jira.jboss.org/browse/JBIDE-4971 https://jira.jboss.org/browse/JBIDE-4971. Due to no time I had to give up, but I realy want to use BIRT. Somebody can help me with a step by step how to configure a project in Eclipse Helios SR2; Jboss Tools 3.2 GA and Seam 2.2.2.Final ? Is it better use Jboss Tools 3.3M2 ? Thanks in advance -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/618911#618911] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[jBPM] - Re: Advice on how to approach CRON based BPMN2 processes

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] created the discussion "Re: Advice on how to approach CRON based BPMN2 processes" To view the discussion, visit: http://community.jboss.org/message/619472#619472 -------------------------------------------------------------- Ed, I was talking about something like this: http://community.jboss.org/servlet/JiveServlet/showImage/2-619472-16838/m... http://community.jboss.org/servlet/JiveServlet/downloadImage/2-619472-168... timer events should be maintained by the jBPM engine but I am not entirely sure if that is fully supported. Did not have time yet to verify that. That would mean that you specify timer definition and new process instance will be every time the timer expires. Cheers -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619472#619472] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[jBPM] - Re: Why is Timer event not triggered in J2EE container?

by Gary tse

Gary tse [http://community.jboss.org/people/garytse] created the discussion "Re: Why is Timer event not triggered in J2EE container?" To view the discussion, visit: http://community.jboss.org/message/619548#619548 -------------------------------------------------------------- Is there any chance of this being related to the restriction in EJBs that they should not manage threads ? -IF- that rule is strictly enforced, I don't see how timers can work in an EJB environment. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619548#619548] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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Re: [jboss-user] [JBoss Tools] - m2e(clipse)-wtp 0.13.1 : Back to the m2e marketplace

by Nicolas Marcotte

Nicolas Marcotte [http://community.jboss.org/people/marn2402] commented on "m2e(clipse)-wtp 0.13.1 : Back to the m2e marketplace" To view all comments on this blog post, visit: http://community.jboss.org/community/tools/blog/2011/08/01/m2eclipse-wtp-... -------------------------------------------------- there is a major in this release : it ignore the <context-root> tag of an ear pom.xml warModule section. I tries as best as i could to find a place to file this bug but I did not find any... So i posted here --------------------------------------------------

13 years, 5 months

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[Beginner's Corner] - Redirecting a URL

by cmangus

cmangus [http://community.jboss.org/people/cmangus] created the discussion "Redirecting a URL" To view the discussion, visit: http://community.jboss.org/message/619535#619535 -------------------------------------------------------------- First, let me say that I know nothing about JBoss. I am a DBA, not a web or app programmer but have been thrust into this role...so, I welcome any assistance that I can understand. We have an application with a URL like http://myserver:3400/myservice/test.html#login http://myserver:3400/myservice/test.html#login and my manager wants us to have a friendly URL like htp://myservice.mydomain.com. He tried to make a DNS entry and add a CNAME but that didn't work. How can I redirect the friendly URL to the longer URL? Thanks in advance, Chris -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619535#619535] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[JBoss Tools] - Problem: embed BIRT Report in Seam page

by Carlos Celis Osorio

Carlos Celis Osorio [http://community.jboss.org/people/cacelis] created the discussion "Problem: embed BIRT Report in Seam page" To view the discussion, visit: http://community.jboss.org/message/619407#619407 -------------------------------------------------------------- Hi there. I am trying to embed a report designed on BIRT in a web page using the next code: <ui:composition xmlns="http://www.w3.org/1999/xhtml" xmlns:s="http://jboss.com/products/seam/taglib" xmlns:ui="http://java.sun.com/jsf/facelets" xmlns:f="http://java.sun.com/jsf/core" xmlns:h="http://java.sun.com/jsf/html" xmlns:rich="http://richfaces.org/rich" xmlns:b="http://jboss.com/products/seam/birt" template="layout/template.xhtml"> <ui:define name="body"> <rich:panel> <f:facet name="header">Products</f:facet> <b:birt designType="embed" designName="/report/prueba.rptdesign" embeddable="true" masterpage="false" /> </rich:panel> </ui:define> </ui:composition> The problem is cannot visualize the report when page loads. I added the next code in components.xml file: <web:context-filter regex-url-pattern="/run | /frameset | /embed"/> The error is next: ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/MyFirstProject].[default]] El Servlet.service() para servlet default lanzó una excepción: java.io.FileNotFoundException: El recurso requerido /MyFirstProject/embed no se encuentra disponible Somebody can help me? Please. I am using: - JBoss Developer Studio 4.0 - Seam Framework 2.2 - JBoss Application Server 6.0 - BIRT Framework 2.6 - BIRT WTP Integration 2.6 Thanks! -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619407#619407] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[jBPM] - NPE caused by Bitronix transaction glitch or drools transaction issue?

by Jing Zhang

Jing Zhang [http://community.jboss.org/people/zhangjing2000] created the discussion "NPE caused by Bitronix transaction glitch or drools transaction issue?" To view the discussion, visit: http://community.jboss.org/message/619281#619281 -------------------------------------------------------------- I wrote a simple java code to test jBPM5.1's JPAKnowledgeService. I used Bitronix as transaction manager and H2 as database. The test java code could start a process, completed a work item and then ended the process successfully, but when I added a method call WorkflowProcessInstance.getNodeInstances().iterator().next().getNodeName() after starting the process instance, a NPE was caught. I found it is due to ProcessInstanceImpl.kruntime is null. After traced the startProcess's execution path, found ProcessInstanceImpl.kruntime has been reset to null after transaction committed in method org.drools.persistence.SingleSessionCommandService.execute(Command<T> command). Not sure if this is a Bitronix transaction issue or a jBPM5.1 transaction issue. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619281#619281] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[jBPM] - Getting error: The attribute [startDate] from the entity class [class org.jbpm.persistence.processinstance.ProcessInstanceInfo] does not specify a temporal type.

by sharyak

sharyak [http://community.jboss.org/people/sharyak] created the discussion "Getting error: The attribute [startDate] from the entity class [class org.jbpm.persistence.processinstance.ProcessInstanceInfo] does not specify a temporal type." To view the discussion, visit: http://community.jboss.org/message/619511#619511 -------------------------------------------------------------- I am trying to deploy EJB application on the Weblogic 10.3.5 I have persistency.xml in the Meta-Inf directory. I am using Oracle as backend. I have all dependent librariries in the domain lib folder. Not sure what to do next, I spent a few days trying to deploy on WebLogic. No issues deploying on JBoss Getting following error. [EclipseLink-7212] (Eclipse Persistence Services - 2.1.3.v20110304-r9073): org.eclipse.persistence.exceptions.ValidationException Exception Description: The attribute [startDate] from the entity class [class org.jbpm.persistence.processinstance.ProcessInstanceInfo] does not specify a temporal type. A temporal type must be specified for persistent fields or properties of type java.util.Date and java.util.Calendar. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619511#619511] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[jBPM] - Instantiating workflow from EJB deployed as part of .ear : javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.persistence.jpa.secureall] Unable to build EntityManagerFactory

by Chaitanya Desai

Chaitanya Desai [http://community.jboss.org/people/chaitanya1987] created the discussion "Instantiating workflow from EJB deployed as part of .ear : javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.persistence.jpa.secureall] Unable to build EntityManagerFactory" To view the discussion, visit: http://community.jboss.org/message/619510#619510 -------------------------------------------------------------- I am trying to instantiate a process instance based on a process definition for JBPM 5.1 from a EJB deployed in the JBoss application server. The EJB is part of a .ear file , using the MySQL database. I have defined a persistence unit in persistence.xml within the META-INF folder and also placed the corresponding JBPMorm.xml in the META-INF folder. The datasaource is deployed in the deploy folder of JBOss 5.1 persistence .xml <?xml version="1.0" encoding="UTF-8"?> <persistence xmlns=" http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence" xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation=" http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd" version="1.0"> <persistence-unit name="SecureALLPU" transaction-type="JTA"> <jta-data-source>java:/SecureAll</jta-data-source> <properties> <property name="hibernate.format_sql" value="true"/> <property name="dialect" value="org.hibernate.dialect.OracleDialect"/> <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/> </properties> </persistence-unit> <persistence-unit name="org.jbpm.persistence.jpa.secureall" transaction-type="JTA"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <jta-data-source>java:jdbc/SecureAlljbpmDatasource</jta-data-source> <mapping-file>META-INF/JBPMorm.xml</mapping-file> <class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class> <class>org.drools.persistence.info.SessionInfo</class> <class>org.drools.persistence.info.WorkItemInfo</class> <properties> <property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect"/> <property name="hibernate.max_fetch_depth" value="3"/> <property name="hibernate.hbm2ddl.auto" value="create" /> <property name="hibernate.show_sql" value="false" />  <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.BTMTransactionManagerLookup"/> </properties> </persistence-unit> </persistence> JBPMORM.XML <?xml version="1.0" encoding="UTF-8"?> <entity-mappings xmlns=" http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm" xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation=" http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm orm_1_0.xsd" version="1.0"> <named-query name="ProcessInstancesWaitingForEvent"> <query> select processInstanceInfo.processInstanceId from ProcessInstanceInfo processInstanceInfo where :type in elements(processInstanceInfo.eventTypes) </query> </named-query> </entity-mappings> Datasource: <?xml version="1.0" encoding="UTF-8"?> <datasources> <local-tx-datasource> <jndi-name>jdbc/SecureAlljbpmDatasource</jndi-name> <connection-url>jdbc:mysql://localhost:3306/JBPM?useUnicode=true&characterEncoding=UTF-8</connection-url>  <driver-class>com.mysql.jdbc.Driver</driver-class> <user-name>root</user-name> <password></password> <transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation> <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name> </local-tx-datasource> </datasources> When i deploy my .ear file App Server is able to recognise the datasource, persistence unit for jbpm datasource from persistence.xml and corresponding jbpmorm.xml. However I get the exception : javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.persistence.jpa.secureall] Unable to build EntityManagerFactory On looking into the details for it I understand that EntityManagerFactory needs to be loaded by the name: org.jbpm.persistence.jpa.secureall Something like: | | | EntityManagerFactory emf = | | | | Persistence.createEntityManagerFactory( "org.jbpm.persistence.jpa.secureall" ); | | | | Environment env = KnowledgeBaseFactory.newEnvironment(); | | | | env.set( EnvironmentName.ENTITY_MANAGER_FACTORY, emf ); | | | | env.set(EnvironmentName.GLOBALS, new MapGlobalResolver()); | However I am not sure how do i define EntityManagerFactory by that name such that it gets loaded by that name during deployment rather than during run time. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/619510#619510] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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jboss-user August 2011