October 2007 - jboss-dev-forums - Jboss List Archives

[Design of JBossXB] - Too much resolution?

by scott.stark＠jboss.org

I seem to be seeing many more of these debug msgs currently running the metadata tests: anonymous wrote : | 18:07:14,709 DEBUG [JBossEntityResolver] Cannot resolve [publicID=http://www.jboss.com/xml/ns/javaee,systemID=null] | 18:07:15,360 DEBUG [JBossEntityResolver] Cannot resolve [publicID=null,systemID=http://www.jboss.com/xml/ns/javaee] | 18:07:15,360 DEBUG [JBossEntityResolver] Cannot resolve [publicID=http://www.jboss.com/xml/ns/javaee,systemID=null] | 18:07:15,813 DEBUG [JBossEntityResolver] Cannot resolve [publicID=null,systemID=http://www.jboss.com/xml/ns/javaee] | 18:07:15,814 DEBUG [JBossEntityResolver] Cannot resolve [publicID=http://www.jboss.com/xml/ns/javaee,systemID=null] | 18:07:16,020 DEBUG [JBossEntityResolver] Cannot resolve [publicID=null,systemID=http://www.jboss.com/xml/ns/javaee] | 18:07:16,020 DEBUG [JBossEntityResolver] Cannot resolve [publicID=http://www.jboss.com/xml/ns/javaee,systemID=null] | The majority seem to be coming from this code, triggered by elements like proxy-factory-config: | if(resolver != null) | { | // this is wildcard handling | String schemaLocation = attrs == null ? null : Util.getSchemaLocation(attrs, qName.getNamespaceURI()); | SchemaBinding schema = resolver.resolve(qName.getNamespaceURI(), null, schemaLocation); | if(schema != null) | { | element = schema.getElement(qName); | } | } | Is there a way to improve this? Its really slowing down the tests. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4095059#4095059 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4095059

18 years, 6 months

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[Design of Security on JBoss] - Customized LoginModule

by jdsignature

Login security data needed: username, password, client IP Adress One custmized loginModule named XYZLoginModule has been created, here is what I am thinking: 1. collect the userid, password, and client ip address via new PassiveCallbackHandler(userid, password, clientIP) ; Then pass the callbackhandler to LoginContext via new LoginContext(config, passiveCallbackHandler). 2. per step 1, all the code will be handled in the application code, are there a way to have the JBOSS container handle this? can somebody point out a way on how to all of these, for instance, the sample login-config, jboss.xml, web.xml, thanks in advance for any clue? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094883#4094883 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094883

18 years, 6 months

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[Design of Security on JBoss] - Form based authentication in JBoss container

by jdsignature

I am thinking to create a plugable authentication/athorization module which will interact with the third party web services. I did some research on this topic, here are my findings: 1. Collect the userid/password/other security data from the login form; 2. Pass the above data to the customized CallbackHandler; 3. Initialize the LoginContext("configration on the loginmodule", the customized callback handler); My questions are: Can the JBoss container initialize the LoginContext automatically via login-config files? Do I need to create two plugable customized modules: one for Authentication, one for authorization? Can you provide any sample configurations on the J2EE decalarative and JACC compliance related confgurations, thanks in advance View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094812#4094812 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094812

18 years, 6 months

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[Deployers on JBoss (Deployers/JBoss)] - Getting Error while executing servlet in Jboss server

by pkalpana2k

Hi, I am using jboss-4.0.3 and I have an application that it works correctly. However, after some days when I try to access my home page, this gets stucked. And looking for a log I see the following error: 2007-10-12 12:31:14,500 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/xpro].[ActionMenuServlet]] Servlet.service() for servlet ActionMenuServlet threw exception java.lang.NullPointerException at apple.xprovision.ActionMenuServlet.doGet(ActionMenuServlet.java:81) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:613) Finally, when I start JBoss, everything seems fine. But, does anyone have any idea as to how to resolve this?. I tried searching about this problem but have not found anything. Thanks in Advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094809#4094809 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094809

18 years, 6 months

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[Design of JBossXB] - Re: @XmlElementWrapper/@XmlElements

by scott.stark＠jboss.org

Yes, and there is also the id attribute on the module. We did end up using a module wrapper with this info in the metadata project. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094808#4094808 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094808

18 years, 6 months

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[Design of JBoss Portal] - Re: *Non user level* JBoss Portal architecture documentation

by blip

That would be really helpful. Can you give me a starting point like a request dispatcher for the portal. It looks like you guys rely on JSF for a UI framework. Is this right? What config file should I look at for request dispatching. Thanks in advance :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094803#4094803 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094803

18 years, 6 months

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[Design of JBoss Portal] - Re: *Non user level* JBoss Portal architecture documentation

by julien＠jboss.com

I have got many requests for this, however there is no such document (yet). We could try to make a serie of blog posts about that. Starting with the big picture and then explaining smaller things. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094800#4094800 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094800

18 years, 6 months

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[Design of JBoss Portal] - *Non user level* JBoss Portal architecture documentation

by blip

Yeah I wasn't sure if I should put this in the documentation section or the design section. I wondered if anyone knew of documents that discuss the JBoss portal architecture, design etc. I want to know about the way that requests are processed, modular diagrams, UML component diagrams this sort of thing. Not User level docs. Thanks in advance! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094794#4094794 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094794

18 years, 6 months

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[Design of JBossXB] - Re: @XmlElementWrapper/@XmlElements

by jason.greene＠jboss.com

"jason.greene(a)jboss.com" wrote : Ah Ok. For that We would need a spec (or proprietary) enhancment: | @XmlElementWrapper(eachElement=true) | | You can do this with an adapter, but keep in mind this representation isn't a complete mapping to application.xml since you lose the alt-dd element. | To clarify what I mean, even if XmlElementWrapper supported this, it doesnt conform to the schema because of alt-dd. The following legal xml would cause a failure: | <module> | <connector>mq.jar</connector> | <alt-dd>foo/alt.xml</alt-dd> | </module> | Using the adapter like above though you could map this property to an attribute on the Connector type. -Jason View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094780#4094780 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094780

18 years, 6 months

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[Design of JBossXB] - Re: @XmlElementWrapper/@XmlElements

by jason.greene＠jboss.com

Ah Ok. For that We would need a spec (or proprietary) enhancment: @XmlElementWrapper(eachElement=true) You can do this with an adapter, but keep in mind this representation isn't a complete mapping to application.xml since you lose the alt-dd element. | | @XmlAccessorType(XmlAccessType.FIELD) | @XmlType(name = "application") | public class Foo2 { | @XmlElement(required = true) | @XmlJavaTypeAdapter(Adapter.class) | public List<Component> module; | | @XmlAccessorType(XmlAccessType.FIELD) | @XmlType(name = "") | public static class Module { | @XmlElements({ | @XmlElement(name="connector", type=Connector.class), | @XmlElement(name="java", type=Java.class) | }) | public Component component; | | @XmlElement(name="alt-dd") | public String altDD; | } | public static interface Component | { | } | | public static class Connector implements Component | { | } | | public static class Java implements Component | { | } | | public static class Adapter extends XmlAdapter<Module, Component> | { | | public Component unmarshal(Module module) | { | return module.component; | } | | public Module marshal(Component component) | { | return null; | } | } | } | -Jason View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4094764#4094764 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4094764

18 years, 6 months

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jboss-dev-forums October 2007