Anyway, I was willing to give this a try and here we go. If you want to get started with any of the JBoss technologies it is a good idea to check with the JBoss Developer Framework first. That is a nice collection of different examples and quickstarts to get you started on Java EE and it's technologies. One of them is the RichFaces-Validation example which demonstrates how to use JSF 2.0, RichFaces 4.2, CDI 1.0, JPA 2.0 and Bean Validation 1.0 together.
I'm not going to repeat what the excellent and detailed quickstart is already showing you. So, if you want to run this on JBoss AS7 .. go there. We're starting with a blank Maven web-project. And the best and easiest way to do this is to fire up NetBeans 7.2 and create one. Lets name it "richwls-web". Open your pom.xml and start changing some stuff there. First remove the endorsed stuff there. We don't need it. Next is to add a little bit of dependencyManagement:
<dependencyManagement> <dependencies> <dependency> <groupId>org.jboss.bom</groupId> <artifactId>jboss-javaee-6.0-with-tools</artifactId> <version>1.0.0.Final</version> <type>pom</type> <scope>import</scope> </dependency> <dependency> <groupId>org.richfaces</groupId> <artifactId>richfaces-bom</artifactId> <version>4.2.0.Final</version> <scope>import</scope> <type>pom</type> </dependency> </dependencies> </dependencyManagement>This adds the Bill of Materials (BOM) for both Java EE 6 and RichFaces to your project. A BOM specifies the versions of a "stack" (or a collection) of artifacts. You find it with anything from the RedHat guys and it is considered "best practice" to have one. At the end this makes your life easier because it manages versions and dependencies for you.
On to the lengthy list of true dependencies:
<!-- Import the CDI API --> <dependency> <groupId>javax.enterprise</groupId> <artifactId>cdi-api</artifactId> <scope>provided</scope> </dependency> <!-- Import the JPA API --> <dependency> <groupId>javax.persistence</groupId> <artifactId>persistence-api</artifactId> <version>1.0.2</version> <scope>provided</scope> </dependency> <!-- JSR-303 (Bean Validation) Implementation --> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-validator</artifactId> <version>4.3.0.Final</version> <scope>provided</scope> <exclusions> <exclusion> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> </exclusion> </exclusions> </dependency> <!-- Import the JSF API --> <dependency> <groupId>javax.faces</groupId> <artifactId>jsf-api</artifactId> <version>2.1</version> <scope>provided</scope> </dependency> <!-- Import RichFaces runtime dependencies - these will be included as libraries in the WAR --> <dependency> <groupId>org.richfaces.ui</groupId> <artifactId>richfaces-components-ui</artifactId> </dependency> <dependency> <groupId>org.richfaces.core</groupId> <artifactId>richfaces-core-impl</artifactId> </dependency>Except the RichFaces dependencies all others are provided by the runtime. In this case it will be GlassFish 220.127.116.11. In case you haven't defined it elsewhere (settings.xml) you should also add the JBoss repository to your build section:
<repository> <id>jboss-public-repository-group</id> <name>JBoss Public Maven Repository Group</name> <url>https://repository.jboss.org/nexus/content/groups/public-jboss/</url> </repository>Copy the contents of the richfaces-validation directory of the source-zip or check it out from github. Be a little bit careful and don't mess up with the pom.xml we created ;) Build it and get that stuff deployed.
First thing you are greeted with is a nice little weld message:
WELD-000054 Producers cannot produce non-serializable instances for injection into non-transient fields of passivating beans [...] Producer Method [Logger] with qualifiersWe obviously have an issue here and need to declare the Logger field as transient.
@Inject private transient Logger logger;Don't know why this works on AS7 but might be I find out someday :) Next iteration: Change it, build, deploy.
java.lang.NoSuchMethodError: com.google.common.collect.ImmutableSet.copyOf(Ljava/util/Collection;)Lcom/google/common/collect/ImmutableSet;That doesn't look better. Fire up the WLS CAT at http://localhost:7001/wls-cat/ and try to find out about it.