code: public String getDam(String adp) {
          Entity content = Entity.entity(adp, MediaType.TEXT_PLAIN);
          Invocation invocation = getJerseyClient().target(getEndpoint() + "/planner/damgen").request().buildPost(content);
          return invocation.invoke().readEntity(String.class);
      }
docs: Creates proxied HTTP POST request to SeaClouds Planner which returns a SeaClouds TOSCA DAM file
  @param adp file compliant with SeaClouds ADP definition
  @return TOSCA DAM compliant with SeaClouds TOSCA DAM definition