[jbosstools-issues] [JBoss JIRA] (JBIDE-13578) Provide quickfixes to existing JAX-RS Application

Provide quickfixes to existing JAX-RS Application ------------------------------------------------- Key: JBIDE-13578 URL: https://issues.jboss.org/browse/JBIDE-13578 Project: Tools (JBoss Tools) Issue Type: Feature Request Components: webservices Affects Versions: 4.0.0.Final Reporter: Xavier Coulon Assignee: Xavier Coulon Labels: jax-rs Fix For: 4.6.x A quickfix to annotate the JAX-RS Application with javax.ws.rs.ApplicationPath should be provided if an error is detected. ---- From JAX-RS 1.1 spec, chap 2.3.2: When using the pluggability mechanism the following conditions MUST be met: • If no Application subclass is present the added servlet MUST be named: javax.ws.rs.core.Application and all root resource classes and providers packaged in the web application MUST be included in the published JAX-RS application. The application MUST be packaged with a web.xml that specifies a servlet mapping for the added servlet. • If an Application subclass is present and there is already a servlet defined that has a servlet initial- ization parameter named: javax.ws.rs.Application whose value is the fully qualified name of the Application subclass then no new servlet should be added by the JAX-RS implementation’s ContainerInitializer since the application is already being handled by an existing servlet. • If an Application subclass is present that is not being handled by an existing servlet then the servlet added by the ContainerInitializer MUST be named with the fully qualified name of the Application subclass. If the Application subclass is annotated with @ApplicationPath and no servlet-mapping exists for the added servlet then a new servlet mapping is added with the value of the @ApplicationPath annotation with ”/*” appended otherwise the existing mapping is used. If the Application subclass is not annotated with @ApplicationPath then the application MUST be packaged with a web.xml that specifies a servlet mapping for the added servlet. It is an error for more than one application to be deployed at the same effective servlet mapping