Developer Materials

cdi-injection


    Body

    What is it?

    The cdi-injection quickstart demonstrates the use of CDI Injection and Qualifiers in Red Hat JBoss Enterprise Application Platform, with JSF as the front-end client.

    Any Java class which has a no-argument constructor and is in an archive with a WEB-INF/beans.xml is available for lookup and injection. For EL resolution, it must be annotated @Named.

    System Requirements

    The application this project produces is designed to be run on Red Hat JBoss Enterprise Application Platform 7.1 or later.

    All you need to build this project is Java 8.0 (Java SDK 1.8) or later and Maven 3.3.1 or later. See Configure Maven for JBoss EAP 7.1 to make sure you are configured correctly for testing the quickstarts.

    Use of EAP7_HOME

    In the following instructions, replace EAP7_HOME with the actual path to your JBoss EAP installation. The installation path is described in detail here: Use of EAP7_HOME and JBOSS_HOME Variables.

    Start the Server

    1. Open a command prompt and navigate to the root of the JBoss EAP directory.
    2. The following shows the command line to start the server:
      For Linux:   EAP7_HOME/bin/standalone.sh
      For Windows: EAP7_HOME\bin\standalone.bat
      

    Build and Deploy the Quickstart

    1. Make sure you have started the JBoss EAP server as described above.
    2. Open a command prompt and navigate to the root directory of this quickstart.
    3. Type this command to build and deploy the archive:
      mvn clean install wildfly:deploy
      
    4. This will deploy target/cdi-injection.war to the running instance of the server.

    Access the Application

    The application will be running at the following URL http://localhost:8080/cdi-injection/.

    Undeploy the Archive

    1. Make sure you have started the JBoss EAP server as described above.
    2. Open a command prompt and navigate to the root directory of this quickstart.
    3. When you are finished testing, type this command to undeploy the archive:
      mvn wildfly:undeploy
      

    Run the Quickstart in Red Hat JBoss Developer Studio or Eclipse

    You can also start the server and deploy the quickstarts or run the Arquillian tests from Eclipse using JBoss tools. For general information about how to import a quickstart, add a JBoss EAP server, and build and deploy a quickstart, see Use JBoss Developer Studio or Eclipse to Run the Quickstarts.

    Debug the Application

    If you want to debug the source code of any library in the project, run the following command to pull the source into your local repository. The IDE should then detect it.

        mvn dependency:sources
    
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