October 2006 - jboss-user - Jboss List Archives

[JBoss Portal] - Re: getPreferences with JSF portlet

by franco12

YES ! thanks a million Thomas :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978747#3978747 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978747

19 years, 8 months

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[JBoss AOP] - Re: standard library doesn't work

by kabir.khan＠jboss.com

You can use EnableTransformer, but note that that will not give you interception of things deployed using classloader scoping and web apps. To use EnableLoadtimeWeaving you need to do some more setup of the classloaders as outlined in section 10.3 of the JBoss AOP reference manual. The JBoss AOP download comes with a tutorial example called 'injboss' which allows you to verify if you have got loadtime weaving set up correctly View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978746#3978746 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978746

19 years, 8 months

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[JBoss Portal] - Re: How to show my JSP page in a portlet.

by thomas.heute＠jboss.com

Have a look at http://www.portletbridge.org/ Also note that it is probably illegal to include copyrighted content from rediffmail in your own portal if you plan to share it. I would ask for their consentment first. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978745#3978745 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978745

19 years, 8 months

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[EJB 3.0] - Re: @Local Local cannot be resolved to a type.

by Wolfgang Knauf

Do you use Eclipse with the WebTools plugin ? I modified the existing WTP 1.5 JBoss plugin to support the EJB3 annotations of RC8 and RC9. You can find it here: http://www.informatik.fh-wiesbaden.de/~knauf/public Best regards Wolfgang View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978744#3978744 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978744

19 years, 8 months

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[JBoss Portal] - Re: getPreferences with JSF portlet

by thomas.heute＠jboss.com

PortletRequest request = (PortletRequest)FacesContext.getCurrentInstance().getExternalContext().getRequest(); View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978743#3978743 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978743

19 years, 8 months

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[JBoss Portal] - Re: programatically set window state to Maximized

by thomas.heute＠jboss.com

The portlet spec is your friend: anonymous wrote : PLT.7.1.1 Including a Portlet Mode or a Window State | A portlet URL can include a specific portlet mode (see PLT.8 Portlet Modes Chapter) or | window state (see PLT.9 Window States Chapter). The PortletURL interface has the | setWindowState and setPortletMode methods for setting the portlet mode and window | state in the portlet URL. For example: | ... | PortletURL url = response.createActionURL(); | url.setParameter(?paymentMethod?,?creditCardInProfile?); | url.setWindowState(WindowState.MAXIMIZED); | writer.print(?<FORM METHOD=\?POST\? ACTION=\??+ url.toString()+?\?>?); | ... | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978742#3978742 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978742

19 years, 8 months

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[JBoss jBPM] - JBPM Configuration with Hibernate 3.0 & OC4J Appl-Serverver

by sharifzadeh

Dear users, Usually, I use JDedveloper IDE, Oracle Database (9 or higher) and OC4J ApplicationServer for running J2EE Applications, Recently I have downloded JBPM-Workflow (jbpm-3.1.2.zip), and I tried to run a workflow sample, At first I made a simple Table in Oracle DB (TEST) and I created a hbm.xml file as below symmetry with same Table: ================================== <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> <hibernate-mapping> <class name="org.jbpm.graph.action.Test" table="TEST" dynamic-update="true" dynamic-insert="true"> </hibernate-mapping> ================================== Also I defined my hibernate.cfg.xml configuration as below: ================================== <hibernate-configuration> <session-factory>  org.hibernate.dialect.Oracle9Dialect oracle.jdbc.driver.OracleDriver jdbc:oracle:thin:@200.20.20.7:1521:ora10g user pass </session-factory> </hibernate-configuration> ================================== when I try to initialize my application with these, I get this error when "SessionFactory" is making: SessionFactoryImpl:153 - building session factory net.sf.ehcache.CacheException: Cannot configure CacheManager: Resource /'ehcache-failsafe.xml' not found It seem it's not because of missing this file and I think this is another problem. however I can not solve this problem. please guide me. Regards -- Amir Sharif View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978740#3978740 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978740

19 years, 8 months

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[JBossCache] - NPE when using optimistic locking with JbossCache 1.4.0.SP1,

by pkorros

I am trying to setup JbossCache 1.4.0.sp1 to work with hibernate 3.2.GA using optimistic locking. When I use pessimistic locking I don;t have any errors but when I use OPTIMISTIC then I get many NullPointerExceptions when using optimistic locking with JbossCache 1.4.0.SP1, hibernate 3.2.GA. The errors look like: [org.jboss.cache.interceptors.TxInterceptor] There was a problem handling this request java.lang.NullPointerException at org.jboss.cache.interceptors.OptimisticNodeInterceptor.invoke(OptimisticNodeInterceptor.java:68) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) at org.jboss.cache.interceptors.OptimisticCreateIfNotExistsInterceptor.invoke(OptimisticCreateIfNotExistsInterceptor.java:69) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) at org.jboss.cache.interceptors.OptimisticValidatorInterceptor.invoke(OptimisticValidatorInterceptor.java:75) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) at org.jboss.cache.interceptors.OptimisticLockingInterceptor.invoke(OptimisticLockingInterceptor.java:122) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:345) at org.jboss.cache.interceptors.TxInterceptor.invoke(TxInterceptor.java:156) at org.jboss.cache.interceptors.Interceptor.invoke(Interceptor.java:68) at org.jboss.cache.interceptors.CacheMgmtInterceptor.invoke(CacheMgmtInterceptor.java:183) at org.jboss.cache.TreeCache.invokeMethod(TreeCache.java:5520) at org.jboss.cache.TreeCache.remove(TreeCache.java:3742) at org.jboss.cache.TreeCache.remove(TreeCache.java:3297) at org.hibernate.cache.OptimisticTreeCache.writeLoad(OptimisticTreeCache.java:76) at org.hibernate.cache.TransactionalCache.put(TransactionalCache.java:55) at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:156) at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:842) at org.hibernate.loader.Loader.doQuery(Loader.java:717) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224) at org.hibernate.loader.Loader.doList(Loader.java:2144) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2028) at org.hibernate.loader.Loader.list(Loader.java:2023) at org.hibernate.loader.criteria.CriteriaLoader.list(CriteriaLoader.java:95) at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1569) at org.hibernate.impl.CriteriaImpl.list(CriteriaImpl.java:283) My config file is like: treecache.xml ... org.jboss.cache.GenericTransactionManagerLookup OPTIMISTIC LOCAL ... hibernate.cfg.xml ... org.hibernate.cache.OptimisticTreeCacheProvider ... any ideas on what is causing the error? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978739#3978739 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978739

19 years, 8 months

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[JBossWS] - Problem using .NET Compact Framework Client

by manuel.gentile＠itd.cnr.it

I known that it is a Microsoft problem, anyway I post the error to ask for a solution! I develop a Web Service using JBossWS. The WSDL generated define some complex types... with inside some sequences.... When i use the WS with a Desktop client everything goes fine; instead the compact framework have some problem in recognize the sequence... in particular the order of fields into the various sequence did not follow the wsdl...!!!!! Any suggestion..... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978738#3978738 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978738

19 years, 8 months

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[EJB 3.0] - Re: How to lazily load collections?

by Wolfgang Knauf

Hi Michael, here is a sample snippet where accessing the relationship fails with your exception: public MyEntity getEntity(object pk) { | MyEntity entity = (MyEntity) entityManager.find(MyEntity.class, pk); | //Will NOT load the data ! | entity.getTdmAlerts(); | return entity; | } I found that just accessing the collection property of the entity does NOT fetch its content. You have to do something which forces the collection to load its items. In the following piece of code I access the collections size: public MyEntity getEntity(object pk) { | MyEntity entity = (MyEntity) entityManager.find(MyEntity.class, pk); | int iSize = entity.getTdmAlerts().size(); | return entity; | } I suggest to add a parameter "boolean bFetchAlerts" to "getEntity" which controls whether the alerts are loaded or not. I hope this helps Wolfgang View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3978736#3978736 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3978736

19 years, 8 months

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jboss-user October 2006