@GET
@Path("{id}/specification")
@Produces(MediaType.APPLICATION_JSON)
@Timed
@UnitOfWork
public String getSpecification(@PathParam("id") LongParam id) throws IOException {
Optional<Orchestration> ent = dao.find(id.get());
if (!ent.isPresent()) {
throw new NotFoundException("Orchestration " + id.get() + " not found");
}
return engine.getGeneratedSpecification(ent.get());
}
@GET
@Path("{id}")
@Produces(MediaType.APPLICATION_JSON)
@Timed
@UnitOfWork
public Orchestration get(@PathParam("id") LongParam id) {
Optional<Orchestration> entity = dao.find(id.get());
if (!entity.isPresent()) {
throw new NotFoundException("Orchestration " + id.get() + " not found");
}
return entity.get();
}
@DELETE
@Path("{id}")
@Timed
@UnitOfWork
public void delete(@PathParam("id") LongParam id) {
Optional<Orchestration> ent = dao.find(id.get());
if (!ent.isPresent()) {
throw new NotFoundException("Orchestration " + id.get() + " not found");
}
Orchestration entity = ent.get();
if (entity.getState() == OrchestrationState.Started) {
throw new WebApplicationException(Response.Status.CONFLICT);
}
dao.delete(entity);
}
@PUT
@Path("{id}")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Timed
@UnitOfWork
public Orchestration update(@PathParam("id") LongParam id, Orchestration entity) {
Optional<Orchestration> ent = dao.find(id.get());
if (!ent.isPresent()) {
throw new NotFoundException("Orchestration " + id.get() + " not found");
}
if (ent.get().getState() == OrchestrationState.Started) {
throw new WebApplicationException(Response.Status.CONFLICT);
}
entity.setLastModified(LocalDateTime.now());
return dao.merge(entity);
}
@POST
@Path("{id}/stop")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@Timed
@UnitOfWork
public Orchestration stop(@PathParam("id") LongParam id) {
Optional<Orchestration> ent = dao.find(id.get());
if (!ent.isPresent()) {
throw new NotFoundException("Orchestration " + id.get() + " not found");
}
Orchestration entity = ent.get();
boolean result = engine.stop(entity);
if (result) {
entity.setState(OrchestrationState.Stopped);
entity.setLastModified(LocalDateTime.now());
dao.save(entity);
}
return entity;
}
