As far as using SunXACML goes. Well there is just one guy working on it and it doesn't seem very active, I've no idea how performant it is and it requires that the rules be expressed in XACML, which is hardly the tersest language around.
Drools seems a lot more active and I could possibly write a terser vocabulary to express the same policies.
Anyhow, I am currently using SunXACML but am still interested in exploring DROOLs for this purpose. As with anything, its all just a question of time, or rather lack of it.
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3975008#3975008
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3975008
In reference to the initial question, I have the same problem with the object returned in Jboss 4.0.x being a org.jboss.ejb.plugins.local.LocalHomeProxy, not the expected javax.ejb.EJBLocalHome. I cannot upgrade to 4.0.x if I am required to use org.jboss classes in my code. Has there been a dramatic change in EJB usage, or am I doing something wrong, possibly in my config files?
Thank you for your help.
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3975006#3975006
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3975006
I am currently using Jboss 4.01 sp1 and I am trying to load a schema and validate it using xerces. However, the app server is throwing the following exception.
java.lang.NoSuchMethodError: org.apache.xerces.impl.xs.XMLSchemaLoader.loadGrammar([Lorg/apache/xerces/xni/parser/
XMLInputSource;)V
at org.apache.xerces.jaxp.validation.XMLSchemaFactory.newSchema(Unknown Source)
at javax.xml.validation.SchemaFactory.newSchema(Unknown Source)
at javax.xml.validation.SchemaFactory.newSchema(Unknown Source)
at com.nielsenmedia.services.util.XMLValidator.(Unknown Source)
I had posted this in another forum, and the suggestion was to use the xerces from 4.0.3. However, I am a little confused. Are you saying to copy the xerces from the endorsed directory of 4.0.3 to 4.0.1sp1? Or are you saying let our code use the xerces from 4.0.3?
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3975004#3975004
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3975004