November 2007 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: Error using Eclipse Hibernate Tools for JPA after greati

by damianharvey

With a new Seam Gen project you have to run the 'buildtest' ant task that will create a persistence.xml in the 'test-build' directory. Hibernate tools will work from that. Maybe this should be added to the Seam docs? Cheers, Damian. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105353#4105353 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105353

18 years, 8 months

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[EJB 3.0] - Re: Getter for LAZY property gets called on every commit

by markus.doering

"waynebaylor" wrote : i just looked in Enterprise JavaBeans 3.0 (page 106) and it says the fetch attribute of @Basic is just a hint and the persistence provider is allowed to eagerly load the property. That's not realy nice, you should have the posibility to don't load an (maybe huge) byte[] if you don't need it in this transaction, but in another. The single byte[] on my side is about 1.5MB, but after a while (some days, maybe earlier with heavy traffic) i get an OOM an the HeapDump shows that the EntityManager holds a few hundred MB of byte[] (witout me using them). What can i do about that? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105352#4105352 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105352

18 years, 8 months

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[JBoss Seam] - Re: Don't use long conversation components with Ajax4JSF:sup

by damianharvey

I haven't seen any of the issues from that JIRA since I increased by concurrent-request-timeout. Cheers, Damian. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105351#4105351 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105351

18 years, 8 months

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[Microcontainer] - Re: Nested property reference

by alesj

Moving discussion to dev forum: - http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4105349 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105350#4105350 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105350

18 years, 8 months

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[JBoss Seam] - Re: Seam components Hotdeploy feature question

by xinhua

I got it. i forgot to put seam.properties in web-inf/classes :) Now all seam components run perfectly in war. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105348#4105348 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105348

18 years, 8 months

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[JBoss Portal] - Re: Accessing Portlet Context from within JSF bean

by rododendro

Merci Julien, je serais sur Marseille dans quelques mois, je cherche un emploi, je peux t'envoyer un CV ? :) Ivan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105345#4105345 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105345

18 years, 8 months

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[JBoss Portal] - Re: Can portal serve applications

by ssjvackar

Well basically we have set of standard web apps (not portlets) which we would like to integrate in some way that a portal allows you to integrate portlets. I'm aware that a portal solution may not be the way to go, but if there is a way of configuring JBoss portal to serve standard wep apps in additional (or independantly of) portlets, then it would solve all our problems. Thanks in advance, Vackar View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105343#4105343 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105343

18 years, 8 months

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[JBoss Seam] - Seam components Hotdeploy feature question

by xinhua

Hello everybody, so far i used seam hotdeploy to develope seam component in war, it is very nice feature! My question is , after developement finish, do i have to move all seam components from war into jar? Is it possible to move seam components from war-inf/dev directly to war-inf/classes? thanks in advance for any help and advice! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105342#4105342 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105342

18 years, 8 months

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[Microcontainer] - Re: Nested property reference

by alesj

"trustin" wrote : | It actually doesn't create any anonymous bean but it's identical to the following Java code: | | beanX.getPropA().setPropB("C"); | | It's often very useful when you want to modify a property of a read-only property (i.e. propA = read only, propB = writable). | Aha, I see. Meaning that a propA is already instantiated in beanX. But how often do you want to do/use that? OK, both examples of course have a current workaround, just with more XML. :-) What we could do for the first example is something analog to our value-factory, but instead of getting the value, we would set the value, nesting it if necessary. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105341#4105341 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105341

18 years, 8 months

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[JBoss jBPM] - Re: posting data to an external web application

by kamleshkr

I have visited the blog http://weblogs.java.net/blog/edgars/archive/2007/08/understanding_j_1.html Here i found the way. But i am getting one exception while implementing that, My Servlet code is: protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // TODO Auto-generated method stub jbpmConfiguration= JbpmConfiguration.getInstance(); JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext(); try { GraphSession graphSession = jbpmContext.getGraphSession(); ProcessDefinition processDefinition = graphSession.findLatestProcessDefinition("simplenodes"); ProcessInstance processInstance = new ProcessInstance(processDefinition); //Added for XML Post processInstance.getContextInstance().setVariable("request", request); processInstance.getContextInstance().setVariable("response", response); //End of addition Token token = processInstance.getRootToken(); // Let's start the process execution token.signal(); //jbpmContext.save(processInstance); } finally { jbpmContext.close(); } } But i am getting the following exception: message description The server encountered an internal error () that prevented it from fulfilling this request. exception javax.servlet.ServletException: Servlet execution threw an exception org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) root cause java.lang.NoClassDefFoundError org.jbpm.context.exe.matcher.JcrNodeMatcher.class$(JcrNodeMatcher.java:33) org.jbpm.context.exe.matcher.JcrNodeMatcher.matches(JcrNodeMatcher.java:33) org.jbpm.context.exe.JbpmType.matches(JbpmType.java:53) org.jbpm.context.exe.VariableInstance.createVariableInstance(VariableInstance.java:86) org.jbpm.context.exe.VariableInstance.create(VariableInstance.java:65) org.jbpm.context.exe.VariableContainer.setVariableLocally(VariableContainer.java:173) org.jbpm.context.exe.VariableContainer.setVariable(VariableContainer.java:45) org.jbpm.context.exe.ContextInstance.setVariable(ContextInstance.java:212) org.jbpm.context.exe.ContextInstance.setVariable(ContextInstance.java:202) org.psl.IBMSaas.jbpm.CallWorkflowServlet.doGet(CallWorkflowServlet.java:48) javax.servlet.http.HttpServlet.service(HttpServlet.java:690) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) root cause java.lang.ClassNotFoundException: javax.jcr.Node org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204) java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) java.lang.Class.forName0(Native Method) java.lang.Class.forName(Class.java:164) org.jbpm.context.exe.matcher.JcrNodeMatcher.class$(JcrNodeMatcher.java:33) org.jbpm.context.exe.matcher.JcrNodeMatcher.matches(JcrNodeMatcher.java:33) org.jbpm.context.exe.JbpmType.matches(JbpmType.java:53) org.jbpm.context.exe.VariableInstance.createVariableInstance(VariableInstance.java:86) org.jbpm.context.exe.VariableInstance.create(VariableInstance.java:65) org.jbpm.context.exe.VariableContainer.setVariableLocally(VariableContainer.java:173) org.jbpm.context.exe.VariableContainer.setVariable(VariableContainer.java:45) org.jbpm.context.exe.ContextInstance.setVariable(ContextInstance.java:212) org.jbpm.context.exe.ContextInstance.setVariable(ContextInstance.java:202) org.psl.IBMSaas.jbpm.CallWorkflowServlet.doGet(CallWorkflowServlet.java:48) javax.servlet.http.HttpServlet.service(HttpServlet.java:690) javax.servlet.http.HttpServlet.service(HttpServlet.java:803) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) **************** So now please tell me what mistake i am doing. The exception comes at the line where i am setting the variables to the process instance.... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4105339#4105339 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4105339

18 years, 8 months

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jboss-user November 2007