March 2009 - jboss-user - Jboss List Archives

by flavia.rainone＠jboss.com

Alexis, These references come from code that JBoss AOP is parsing in order to peform weaving. Whenever JBoss AOP finds a class in the source classpath (the one that you set, telling JBoss AOP where to find the classes that must be weaved), JBoss AOP needs to check on every reference to another class, to see if that reference (it could be a call, the type of a field, etc) is a joinpoint that must be weaved. When JBoss AOP doesn't find that referenced class in the classpath, it will print a message warning you of this. So, there are classes in the source classpath that reference the classes mentioned in the warning messages. Regards View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222134#4222134 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222134

15 years, 3 months

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[JBoss AOP] - Re: Method Advised class on getInterceptorChainReadWriteLock

by flavia.rainone＠jboss.com

Pete and Mike, There must be at least a third element involved in the deadlock you described. If there is one read/write lock and one of the threads acquire the read lock, while a second one waits on a write lock, the first thread will finish execution and the second will be resumed right away. A deadlock wouldn't occur also if one thread holds the write lock while the second one is waiting to retrieve the read lock. I need to see the piece that is missing. Where are the threads that hold these locks, and why won't they let this lock go. Is there a way I can reproduce this? If you could attach your app to a Jira issue, it would be much appreciated. Cheers View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222133#4222133 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222133

15 years, 3 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: customized error page question

by ndrw_cheung

Thanks again Peter. So back to the config.xml file in jboss-portal.sar/conf : There is no way in version 2.4 of the portal I can specify that I want jsp to handle the error, and that it should redirect the error to a specific jsp page just like the way that version 2.7 does. Is this correct? In that case, how can I tell the system which jsp page is the error page I want to use? -Andrew View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222131#4222131 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222131

15 years, 3 months

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[JBoss Portal] - Couldn't set configuration to "portlet project v2" on eclips

by enementor

Hi, I've installed JBoss Portal 2.7.2 (bundled zip) on Ubuntu 9.04 beta. After I installed eclipse ganymede( eclipse-jee-ganymede-SR2-linux-gtk.tar.gz ) and JBossTools 3 stable (JBossTools-ALL-linux-gtk-3.0.0.GA-R200903141626-H5.zip). I've followed this step by step tutorial: http://blog.jboss-portal.org/2008/08/jboss-portlet-support-in-eclipse.html , but I didn't find "Configuration-> Portlet Project v2"(on picture 4). Could anyone help me? Thanks, Enementor View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222130#4222130 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222130

15 years, 3 months

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[JBoss Portal] - Re: Role-based authorization for portlet modes

by patrizio.cannoni

Ok, but reading JSR-168 spec (pag. 35), I have noticed this: The availability of the portlet modes, for a portlet, may be restricted to specific user roles by the portal. For example, anonymous users could be allowed to use the VIEW and HELP portlet modes but only authenticated users could use the EDIT portlet mode. I think this is optional for a JSR-168 implementation, so, in this case, is better to create separate Portlets to View and Edit datas, if I need different permissions for to modes, right? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222128#4222128 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222128

15 years, 3 months

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[JBoss Portal] - Re: How to hide edit permission on portlet instance

by patrizio.cannoni

Yes, I will do that. Thank you. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222126#4222126 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222126

15 years, 3 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: customized error page question

by PeterJ

The entire portal, and all of it's pages and portlets, will follow that single configuration. The information about error-page tags is for web applications, not for portals or their portlets. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222122#4222122 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222122

15 years, 3 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: customized error page question

by ndrw_cheung

"PeterJ" wrote : Sorry, I completely overlooked the fact that you stated which version you are using. For 2.4.x, look at jboss-portal.sar/conf/config.xml. | | Thanks for the pointer. However, does that mean that ALL web applications I have for the portal (I only have 1 portal) will follow this configuration? Can I have a different error handling configuration for each web application? (i.e. MyApp1.war goes to MyApp1/WEB-INF/jsp/MyApp1Error.jsp when error is encountered, and MyApp2.war goes to MyApp2/WEB-INF/jsp/MyApp2Error.jsp.) Also, I have seen a lot of posts about configuring the web.xml file with error-page tags. What is that used for? -Andrew View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222114#4222114 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222114

15 years, 3 months

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[Persistence, JBoss/CMP, Hibernate, Database] - Re: Datasource injection not working on Web Services ?

by skajotde

Try add @Stateless to class, so webserwice will be also ejb bean (we use that case in our application). Injection should work. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222113#4222113 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222113

15 years, 3 months

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[Tomcat, HTTPD, Servlets & JSP] - Re: customized error page question

by PeterJ

Sorry, I completely overlooked the fact that you stated which version you are using. For 2.4.x, look at jboss-portal.sar/conf/config.xml. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4222107#4222107 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4222107

15 years, 3 months

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jboss-user March 2009