December 2007 - jboss-user - Jboss List Archives

[Beginners Corner] - Using Sockets with JBoss

by jihbir

Hello, I've been developing with Java EE since about 1 month. I'm looking for a tutorial or an understandable documentation about how to write an EJB-Application which can connect through a Socket. I've read something about JCA but I'm unable to find something useable in the web. Thanks for advice. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112911#4112911 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112911

18 years, 4 months

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[JBoss Seam] - Re: Trouble W/ NullPointerException

by nathandennis

bump View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112910#4112910 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112910

18 years, 4 months

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[JBoss Seam] - Re: configuration question

by pete.muir＠jboss.org

[url]This way it seems like transactionManager and other stuff does not get injected for some reason. I cannot tell why. Also in the documentation it says, seam-gen generates "jboss-beans.xml" file but I cannot seem to find it. It would be great if someone said I am barking at the correct tree. [/url] This is a bug in the docs which I fixed (a hangover from an older test container). You should just need to copy the ds to the bootstrap folder for it to be picked up. Have you tried that? By default, seam-gen projects use the default datasource. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112909#4112909 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112909

18 years, 4 months

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[JBoss Seam] - Forms - JBPM with Seam

by trouby

Hey, JBPM offers forms functionality (I never used it and it's not so documented but it seems that it's available through the jbpm designer) Is there any integration between JBPM forms and Seam? I would really like to keep some of the data within the jbpm process itself (without outjecting everything to the process instance) but still have a good integration with seam here. Many thanks, Asaf. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112907#4112907 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112907

18 years, 4 months

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[JBoss Seam] - Re: problem with seam-gen with INFORMIX databases

by pete.muir＠jboss.org

Please report this in the hibernate tools forum (as Seam uses hibernate tools for reverse engineering) - this should be fixed in the default reveng configuration for INFORMIX IIRC. You can probably find help with a workaround there too. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112906#4112906 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112906

18 years, 4 months

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[JBoss Seam] - FaceletViewHandler handleRenderException

by rhyland

Hi, Having a lot of trouble with the following. When invalid credentials are entered when logging in to our system we see NPEs in the logs and no login failed message appears on screen. Here is the set up: components.xml - <security:identity jaas-config-name="ourname" scope="session"/> login-config.xml - <application-policy name = "ourname"> | <authentication> | <login-module code="com.company.OurLoginModule" flag = "required"> | </login-module> | </authentication> | </application-policy> | </policy> login.jspx (snippet) - <tr> | <td colspan="2" align="right"> | <h:commandButton type="submit" | value="#{msg.button_login}" | action="#{identity.login}" | style="font-size: 14px;" | styleClass="button"/> | </td> | </tr> Login module class snippet: public class OurLoginModule extends UsernamePasswordLoginModule { | | @Override | public boolean login() throws LoginException | { | boolean loginOk = super.login(); | | return loginOk; | } | } | | When Here is the start of the stack trace: 2007-12-14 12:22:07,770 ERROR [STDERR] Dec 14, 2007 12:22:07 PM com.sun.facelets.FaceletViewHandler handleRenderException SEVERE: Error Rendering View[/WelcomePage.jspx] java.lang.NullPointerException at org.apache.el.lang.FunctionMapperImpl$Function.writeExternal(FunctionMapperImpl.java:123) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1421) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1390) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at java.util.HashMap.writeObject(HashMap.java:1001) at sun.reflect.GeneratedMethodAccessor131.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at org.apache.el.lang.FunctionMapperImpl.writeExternal(FunctionMapperImpl.java:74) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1421) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1390) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at org.apache.el.ValueExpressionImpl.writeExternal(ValueExpressionImpl.java:256) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1421) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1390) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326) at com.sun.facelets.el.TagValueExpression.writeExternal(TagValueExpression.java:128) at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1421) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1390) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1146) at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1338) Server: JBoss-4.2.0-GA Seam: Implementation-Version: 1.2.1.GA Any suggestions appreciated. Thanks Ralph View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112905#4112905 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112905

18 years, 4 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: XA-Datasource and MySQL Unknown Error

by trunikov

AFAIK a XA datasource is supported in MySql since version 5.0.3. See http://dev.mysql.com/doc/refman/5.0/en/xa.html for details. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112904#4112904 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112904

18 years, 4 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: Unwaring web app - leaves some files in the war

by lovelyliatroim

Ok i exploded the war file as a directory in the deploy directory and still i get the same problem. Makes no difference, the classloader loads the classes from the libraries inside the work directory so when class.getResource() gets called it returns a URL as to where the class file is located and from here it works its way up the URL dir structure to find the properties file but it aint there because the URL points to the work directory and in this directory the properties file aint there!! Is this a bug or known limitation?? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112903#4112903 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112903

18 years, 4 months

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[JBoss Seam] - Injected Logger is null on tomcat, seam 1.2

by tiwaryamit

Hi, I was trying to use the inbuilt seam component logger. I injected it in one of the seam component, but to my surprise it comes to be null. Other than keeping log4j.xml in WEB-INF/classes of tomcat, I don't have any other setting/configuration? Am I missing anything? How do I use this @Logger injection? Please help me with suitable examples and configurations. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112900#4112900 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112900

18 years, 4 months

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[Installation, Configuration & DEPLOYMENT] - Re: lock jboss administration

by jaikiran

</authentication> | </application-policy | | <!-- A template configuration for the JBossWS web application (and transport layer!). The problem is the line marked in bold. That line is missing a > Change it to </authentication> | </application-policy> | | <!-- A template configuration for the JBossWS web application (and transport layer!). | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4112896#4112896 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4112896

18 years, 4 months

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jboss-user December 2007