[jbosstools-issues] [JBoss JIRA] (JBIDE-24651) JAX-RS support (Facet) not installed for JAR projects, that are packaged into WAR's WEB-INF/lib

JAX-RS support (Facet) not installed for JAR projects, that are packaged into WAR's WEB-INF/lib ------------------------------------------------------------------------------------------------ Key: JBIDE-24651 URL: https://issues.jboss.org/browse/JBIDE-24651 Project: Tools (JBoss Tools) Issue Type: Bug Components: webservices Affects Versions: 4.4.4.Final Environment: JBDS 10.4.0.GA Reporter: Vsevolod Golovanov Fix For: 4.5.x Attachments: m2e-jax-rs-activation-jboss-ex.zip {quote}Put REST webresource in a war project - m2e adds JAX-RS support to the project. Put REST webresource in a jar project, that is deployed in a war - m2e does not add JAX-RS support to the project. As JAX-RS 2.0 spec says in 2.3.2 Servlet: "A JAX-RS application is packaged as a Web application in a .war file. The application classes are packaged in WEB-INF/classes or WEB-INF/lib and required libraries are packaged in WEB-INF/lib. See the Servlet specification for full details on packaging of web applications." That means you can have REST webresources in jars, that are deployed in a war. Such jars are web fragments in servlet terms. The reproducer is attached. The war project receives the relevant facets: Dynamic Web Module and JAX-RS. The jar-ui project receives the Web Fragment Module facet, but no JAX-RS.{quote} This is a quote from an analogous [m2e-wtp issue|https://bugs.eclipse.org/bugs/show_bug.cgi?id=519228]. I'm not sure if there is anything to be done at JBT side of things, or if this is a strictly m2e-wtp issue. I see two relevant JBT specifics: jboss' repackaged jax-rs spec api and the JAX-RS/JAX-RS Support thingy in project properties. I've attached a jboss-specific reproducer here, that uses jboss' repackaged jax-rs spec api. It shows both JAX-RS Support not being enabled and JAX-RS facet not being added to a jar web fragment project.