Re: [jetty-users] Jsp configuration class

[Joakim Erdfelt <joakim@xxxxxxxxxxx>]

The order of that Configuration list is very important.

It would be better to utilize the Server level component and just add the missing pieces you need.

See: 

• https://github.com/eclipse/jetty.project/blob/jetty-9.4.38.v20210224/examples/embedded/src/main/java/org/eclipse/jetty/embedded/LikeJettyXml.java#L168-L177
• https://github.com/jetty-project/embedded-jetty-jsp/blob/4918be37b938fff9fada5910ca04c59d8969cc90/src/main/java/org/eclipse/jetty/demo/Main.java#L131-L136

        // === setup jetty plus ==
        Configuration.ClassList classlist = Configuration.ClassList.setServerDefault(server);

        // Add JNDI support
        classlist.addAfter(
            "org.eclipse.jetty.webapp.FragmentConfiguration",
            "org.eclipse.jetty.plus.webapp.EnvConfiguration",
            "org.eclipse.jetty.plus.webapp.PlusConfiguration");

        // Add Annotation Scanning Support
        classlist.addBefore("org.eclipse.jetty.webapp.JettyWebXmlConfiguration",
            "org.eclipse.jetty.annotations.AnnotationConfiguration");

Leave the existing Configurations in place, don't overwrite/replace the entire list like you are doing.

There is no need to configure the WebAppContext directly.

Joakim Erdfelt / joakim@xxxxxxxxxxx

On Fri, Mar 26, 2021 at 4:42 PM Som Lima <somplasticllc@xxxxxxxxx> wrote:

Hi, 

There appears to be a number of ways to configure annotations, jsp support programmatically in the jetty embedded. i.e. Configuration.ClassList. 

I have gone for this implementation. 

Is there a one liner  new class I can insert in this code  to add for JSP  functionality followed by corresponding libraries in the pom.xml ?

context.setConfigurations(new Configuration[]
        {
            new AnnotationConfiguration(),
            new WebInfConfiguration(),
            new WebXmlConfiguration(),
            new MetaInfConfiguration(),
            new FragmentConfiguration(),
            new EnvConfiguration(),
            new PlusConfiguration(),
            new JettyWebXmlConfiguration()
        });

Regards

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