code: public String notifyRulesReady(Agreement slaAgreement) {
          Entity content = Entity.entity("", MediaType.TEXT_PLAIN);
          Invocation invocation = getJerseyClient().target(getEndpoint() + "/seaclouds/commands/rulesready?agreementId=" + slaAgreement.getAgreementId()).request()
                  .header("Accept", MediaType.APPLICATION_JSON)
                  .header("Content-Type", MediaType.APPLICATION_JSON)
                  .buildPost(content);
  
          //SLA Core returns a text message if the response was succesfully not the object, this is not the best behaviour
          return invocation.invoke().readEntity(String.class);
      }
docs: Creates proxied HTTP POST request to SeaClouds SLA core which notifies that the Monitoring Rules were installed
  in Tower4Clouds. @see Issue #56
  @return String representing that the SLA was notified properly