STEP: Create Dynamic Web Project with JAX-RS Support STEP: Create BeanParam class public class MyPathParams { @PathParam( "path" ) private String path; public void setPath( String path) { this .path = path; } public String getPath() { return path; } @QueryParam( "query" ) private String query; public void setQuery( String query) { this .query = query; } public String getQuery() { return query; } } STEP: Create resource class @Path( "/test" ) public class Resource { @GET() @Path( "/{path}" ) @Produces(MediaType.TEXT_PLAIN) public String get(@BeanParam MyPathParams pathParams) { return "Test" ; } } ASSERT: JAX-RS Explorer shows correct endpoint URI /test/{path: String }?query={ String } FAIL: Missing type of path parameter /test/{path:*}?query={ String }