diff options
| -rw-r--r-- | src/software/lmi/software/LMI_SoftwareInstallationServiceAffectsElement.py | 58 |
1 files changed, 56 insertions, 2 deletions
diff --git a/src/software/lmi/software/LMI_SoftwareInstallationServiceAffectsElement.py b/src/software/lmi/software/LMI_SoftwareInstallationServiceAffectsElement.py index ddc9b32..b0294f2 100644 --- a/src/software/lmi/software/LMI_SoftwareInstallationServiceAffectsElement.py +++ b/src/software/lmi/software/LMI_SoftwareInstallationServiceAffectsElement.py @@ -46,8 +46,7 @@ def generate_service_referents(env, model, object_name, keys_only): avail_model = util.new_instance_name("LMI_SoftwareIdentity") for pkg_info in YumDB.get_instance().get_package_list('available'): - model["AffectedElement"] = InstallationServiceAffectsElement. \ - fill_model_identity(model, pkg_info, + InstallationServiceAffectsElement.fill_model_identity(model, pkg_info, keys_only=keys_only, identity_model=avail_model) yield model @@ -199,6 +198,61 @@ class LMI_SoftwareInstallationServiceAffectsElement(CIMProvider2): raise pywbem.CIMError(pywbem.CIM_ERR_NOT_SUPPORTED) @cmpi_logging.trace_method + def MI_associators(self, + env, + objectName, + assocClassName, + resultClassName, + role, + resultRole, + propertyList): + """ + Yield instances associated to ``SostwareInstallationService`` + instance. + + This overrides method of superclass for a very good reason. Original + method calls ``GetInstance()`` on every single object path returned by + :py:meth:`LMI_SoftwareInstallationServiceAffectsElement.references` + which is very time consuming operation on ``LMI_SoftwareIdentity`` + class in particular. On slow machine this could take several minutes. + This method enumerates requested instances directly. + """ + ns = util.Configuration.get_instance().namespace + ch = env.get_cimom_handle() + if ( (not role or role.lower() == "affectingelement") + and (not resultRole or resultRole.lower() == "affectedelement") + and ch.is_subclass(ns, + sub=objectName.classname, + super="LMI_SoftwareInstallationService")): + try: + InstallationService.check_path(env, objectName, "objectName") + except pywbem.CIMError as e: + if e.args[0] != pywbem.CIM_ERR_NOT_FOUND: + raise + raise pywbem.CIMError(pywbem.CIM_ERR_INVALID_PARAMETER, + e.args[1]) + + model = pywbem.CIMInstance(classname='LMI_SoftwareIdentity') + model.path = util.new_instance_name('LMI_SoftwareIdentity') + with YumDB.get_instance() as ydb: + pkglist = ydb.get_package_list('available', sort=True) + for pkg_info in pkglist: + yield Identity.pkg2model(pkg_info, + keys_only=False, model=model) + + else: + # no need to optimize associators for SoftwareIdentity + for obj in CIMProvider2.MI_associators(self, + env, + objectName, + assocClassName, + resultClassName, + role, + resultRole, + propertyList): + yield obj + + @cmpi_logging.trace_method def references(self, env, object_name, model, result_class_name, role, result_role, keys_only): """Instrument Associations. |