StudentServiceRs.java 文件源码

@GET
@Path("/byStudentId/{studentId}")
@Produces({ "application/json" })
public Response getStudentsByStudentId(
        @NotNull @Digits(integer = 7, fraction = 0) @PathParam("studentId") String studentId) {
    Student s = null;
    try {
        s = service.getStudentByKey(studentId);
    } catch (NoResultException e) {
        return Response.status(Response.Status.NOT_FOUND).build();
    }
    return Response.ok().entity(s).build();
}