[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2132) consult class attribute on component XML declaration with namespace
by Dan Allen (JIRA)
consult class attribute on component XML declaration with namespace
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Key: JBSEAM-2132
URL: http://jira.jboss.com/jira/browse/JBSEAM-2132
Project: JBoss Seam
Issue Type: Bug
Components: Core
Affects Versions: 2.0.0.CR2
Reporter: Dan Allen
Assigned To: Dan Allen
Priority: Critical
Fix For: 2.0.1.GA
When a component template class is being configured (such as EntityHome, EntityQuery, etc), the class attribute should be considered prior to deriving the class name from the namespace info + XML element name. Doing so prevents the case where two components are being configured for the same name when the developer intends only to use it for configuration.
Case in point:
Let's say I create a class that extends EntityHome to provide some extra behavior.
@Name("myEntityHome")
public class MyEntityHome extends EntityHome {
}
Now I want to configure the properties of this class in components.xml
<framework:entity-home name="myEntityHome" class="org.example.model.MyEntityHome">
<framework:created-message>You created it! Yeah!</framework:created-message>
<framework:updated-message>You updated it! Yeah!</framework:updated-message>
<framework:deleted-message>You deleted it! Yeah!</framework:deleted-message>
</framework:entity-home>
If the class attribute is not consulted, it will look for a @Name annotation on org.jboss.seam.framework.EntityHome rather than org.example.model.MyEntityHome. When it doesn't find one on the built-in class, it tries to create a new component definition.
Why would I want to use XML namespace tags in this case? Simple. Tag completion and property recognition support.
Note that this works if the class resolved from XML namespace + element name is the same as the component class. In the case when the component class extends the built-in class, you get this problem.
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16 years, 8 months
[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-2032) make page resources configurable for Pages (i.e. WEB-INF/pages.xml)
by Dan Allen (JIRA)
make page resources configurable for Pages (i.e. WEB-INF/pages.xml)
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Key: JBSEAM-2032
URL: http://jira.jboss.com/jira/browse/JBSEAM-2032
Project: JBoss Seam
Issue Type: Feature Request
Components: Core
Affects Versions: 2.0.0.CR1
Reporter: Dan Allen
Assigned To: Dan Allen
Priority: Minor
Fix For: 2.0.0.CR2
Everything is setup to be able to configure the location of the pages.xml file, except the property is not exposed. I feel this is both important for tests and allows users to put pages.xml on the classpath (i.e. META-INF/pages.xml) rather than in the web-specific WEB-INF directory.
It will be configured using:
<component class="org.jboss.seam.navigation.Pages">
<property name="resources">
<value>/WEB-INF/pages.xml</value>
<value>/META-INF/pages.xml</value>
</property>
</component>
The only limitation is that the ResourceLoader used only looks in the servlet life cycle classpath. That will need to be a separate enhancement.
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16 years, 8 months