Enterprise Java Development@TOPIC@

Chapter 89. WAR Deployment

89.1. WAR Artifact
89.1.1. WEB-INF/jboss-web.xml
89.2. WAR-based EJB Deployment
89.3. Maven Aspects: WAR
89.3.1. WAR Module Build
89.3.2. IT Test Module
89.4. Summary

89.1. WAR Artifact

`-- WEB-INF
`-- WEB-INF
    |-- classes
    |   `-- info
    |       `-- ejava
    |           `-- examples
    |               `-- ejb
    |                   `-- basic
    |                       `-- webejb
    |                           `-- WebGreeterEJB.class
    |-- jboss-web.xml
    `-- lib
        `-- ejb-basic-ejb-4.0.0-SNAPSHOT.jar

WARs may host


<jboss-web>

    <!-- needed to always assure that version# does not get into JNDI name -->

    <context-root>ejb-basic-war</context-root>

</jboss-web>

89.2. WAR-based EJB Deployment

20:47:51,929 INFO  [org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor] 
(MSC service thread 1-2) JNDI bindings for session bean named GreeterEJB in deployment unit deployment "ejb-basic-war.war" are as follows:

        java:global/ejb-basic-war/GreeterEJB!info.ejava.examples.ejb.basic.ejb.GreeterRemote
        java:app/ejb-basic-war/GreeterEJB!info.ejava.examples.ejb.basic.ejb.GreeterRemote
        java:module/GreeterEJB!info.ejava.examples.ejb.basic.ejb.GreeterRemote
        java:jboss/exported/ejb-basic-war/GreeterEJB!info.ejava.examples.ejb.basic.ejb.GreeterRemote
        java:global/ejb-basic-war/GreeterEJB
        java:app/ejb-basic-war/GreeterEJB
        java:module/GreeterEJB

20:47:51,970 INFO  [org.jboss.weld.deployer] (MSC service thread 1-2) JBAS016005: Starting Services for CDI deployment: ejb-basic-war.war
20:47:51,988 INFO  [org.jboss.weld.deployer] (MSC service thread 1-1) JBAS016008: Starting weld service for deployment ejb-basic-war.war
20:47:52,353 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-1) JBAS017534: Registered web context: /ejb-basic-war

89.3. Maven Aspects: WAR

packaging=war

Configures plugin to perform WAR-like packaging of dependencies

scope=compile dependencies

Name upstream Maven modules that should be deployed in WEB-INF/classes

build.finalName

Helps eliminate version# from being in JNDI name




<project>

    <groupId>info.ejava.examples.ejb.basicejb</groupId>

    <artifactId>ejb-basic-war</artifactId>

    <packaging>war</packaging>



    <dependencies>

        <dependency>

            <groupId>${project.groupId}</groupId>

            <artifactId>ejb-basic-ejb</artifactId>

            <version>${project.version}</version>

            <type>ejb</type>

        </dependency>     

    </dependencies>





    <build>

        <finalName>ejb-basic-war</finalName>

    </build>

</project>

Support for embedded EJB development will require standard POJO and EJB dependencies


        <!-- for embedded code/EJBs -->

        <dependency>

            <groupId>org.slf4j</groupId>

            <artifactId>slf4j-api</artifactId>

            <scope>provided</scope>

        </dependency>

        <dependency>

            <groupId>javax.ejb</groupId>

            <artifactId>javax.ejb-api</artifactId>

            <scope>provided</scope>

        </dependency>

89.4. Summary