public virtual bool PreMethodInvoke(object owner, MethodCallMessageWrapper methodCallMsg, ChoMemberInfo memberInfo) { MethodInfo methodInfo = (MethodInfo)methodCallMsg.MethodBase; ChoInterceptableObject interceptableObject = owner as ChoInterceptableObject; if (interceptableObject != null) { if (memberInfo.DirtyOperation && !interceptableObject.Silent) { if (interceptableObject.PreInvokeInternal(memberInfo)) { if (interceptableObject.Initialized) { interceptableObject.SetDirty(memberInfo.DirtyOperation); } else { interceptableObject.IsModified = true; } } else { return(false); } } } if (memberInfo.Info != null) { if (memberInfo.DirtyOperation) { ChoValidation.Validate(memberInfo.Info, memberInfo.Value); if (interceptableObject != null && interceptableObject.Initialized) { ChoConfigurationObjectErrorManagerService.ResetObjectMemberError(interceptableObject, memberInfo.Name); } } } return(true); }
internal void Refresh(bool refresh) { if (_inLoadingProcess) { return; } lock (SyncRoot) { if (ConfigObject is IChoConfigurationParametersOverridable) { ((IChoConfigurationParametersOverridable)ConfigObject).OverrideParameters(this); } _modifiedStateObject.ResetModified(); bool isDirty = false; bool errorHandled = false; bool canTraceOutput = true; bool hasErrors = false; this[ChoConfigurationConstants.FORCE_PERSIST] = false; _inLoadingProcess = true; ChoConfigSection prevConfigSection = ConfigSection; if (ConfigSection != null) { ConfigSection.StopWatching(); } try { if (ConfigObject != null) { //ChoConfigurationObjectErrorManagerService.ResetObjectErrors(ConfigObject); if (ConfigObject is ChoInterceptableObject) { ChoInterceptableObject interceptableObject = ConfigObject as ChoInterceptableObject; interceptableObject.SetDirty(false); interceptableObject.SetSilent(false); interceptableObject.SetInitialized(false); interceptableObject.IsConfigObjectSilent = Silent; } } GetConfig(ConfigObjectType, refresh); } catch (ConfigurationErrorsException configErrorsEx) { bool isModified = false; errorHandled = SetNThrowException(configErrorsEx, ref isModified); _modifiedStateObject.SetModified(isModified); } catch (TypeInitializationException typeEx) { bool isModified = false; errorHandled = SetNThrowException(typeEx, ref isModified); _modifiedStateObject.SetModified(isModified); } catch (ChoFatalApplicationException) { canTraceOutput = false; throw; } catch (Exception ex) { bool isModified = false; errorHandled = SetNThrowException(ex, ref isModified); _modifiedStateObject.SetModified(isModified); } finally { if (ConfigSection != null && ConfigObject is ChoConfigurableObject) { //Call Notify Property Changed for all default values CallNotifyPropertyChangedForAllDefaultableMembers(); ConfigSection.Initialize(); } if (ConfigSection != null && ConfigSection.ConfigLoadException != null) { bool isModified = false; errorHandled = SetNThrowException(ConfigSection.ConfigLoadException, ref isModified); _modifiedStateObject.SetModified(isModified); } ////Update configuration meta data information //if (ConfigSection != null && ConfigSection.MetaDataInfo != null) // ApplyConfigMetaData(ConfigSection.MetaDataInfo); //Print the output to file if (canTraceOutput) { //Set default trace output file name if (LogFileName.IsNullOrEmpty()) { LogFileName = ChoPath.AddExtension(ConfigObject.GetType().FullName, ChoReservedFileExt.Log); } //if (ConfigSection is IChoCustomConfigSection) //{ // if (ConfigSection.ConfigData != null) // ConfigSection.ConfigObject = ConfigSection.ConfigData as ChoConfigurableObject; // ChoObjectManagementFactory.SetInstance(ConfigObject); //} if ((ConfigSection == null || ConfigSection.ConfigData == null) && !_defaultable /*&& !_persistable*/) { throw new ChoConfigurationConstructionException(String.Format("Failed to load '[{0}]' configuration section.", this._configElementPath)); } else { if (prevConfigSection != null) { prevConfigSection.Dispose(); } if (ConfigObject is ChoConfigurableObject) { ((ChoConfigurableObject)ConfigObject).SetReadOnly(true); } bool hasConfigSectionDefined = ConfigSection != null ? ConfigSection.HasConfigSectionDefined : false; try { if (!errorHandled) { if (!(ConfigSection is IChoCustomConfigSection)) { if (hasConfigSectionDefined) { _modifiedStateObject.SetModified(ExtractNPopulateValues(ref hasErrors, ref isDirty)); } else { _modifiedStateObject.SetModified(AssignToFallbackOrDefaultValues(ref isDirty)); } } else { if (hasConfigSectionDefined) { //isModfied = true; if (ConfigSection == null) { _modifiedStateObject.SetModified(AssignToFallbackOrDefaultValues(ref isDirty)); } else if (!ChoObject.Equals(ConfigSection, prevConfigSection)) { _modifiedStateObject.SetModified(true); } else { _modifiedStateObject.SetModified(AssignToFallbackOrDefaultValues(ref isDirty)); } } else { _modifiedStateObject.SetModified(AssignToFallbackOrDefaultValues(ref isDirty)); } } } if (!hasErrors) { hasErrors = ChoConfigurationObjectErrorManagerService.ContainsObjectError(ConfigObject); } ChoObjectInitializer.Initialize(ConfigObject, false, ConfigSection != null ? ConfigObject : null); SetWatcher(false); if (ConfigObject is ChoInterceptableObject) { ChoInterceptableObject interceptableObject = ConfigObject as ChoInterceptableObject; if (interceptableObject.Dirty) { isDirty = interceptableObject.Dirty; } //if (interceptableObject.IsModified) //{ // isModfied = interceptableObject.IsModified; //} interceptableObject.SetDirty(false); //interceptableObject.SetSilent(false); interceptableObject.SetInitialized(true); } if (ConfigObject is ChoConfigurableObject) { bool invokeObjectLoaded = /* isDirty || */ _firstTime || _modifiedStateObject.IsModified; if (invokeObjectLoaded || hasErrors) { TraceOutput(false); if (invokeObjectLoaded) { ((ChoConfigurableObject)ConfigObject).RaiseAfterConfigurationObjectLoaded(); } } //if (isDirty) //{ // TraceOutput(false); // ((ChoConfigurableObject)ConfigObject).OnAfterConfigurationObjectLoaded(); //} //else if (hasErrors) // TraceOutput(false); } else { TraceOutput(false); } if (!isDirty && ConfigSection != null) { isDirty = ConfigSection.IsMetaDataDefinitionChanged; } } finally { if (prevConfigSection != null) { prevConfigSection.Dispose(); prevConfigSection = null; } if (ConfigObject is ChoConfigurableObject) { ((ChoConfigurableObject)ConfigObject).SetReadOnly(false); } if (!hasConfigSectionDefined || isDirty || hasErrors) { if (_defaultable) { Persist(false, null); } } else if ((bool)this[ChoConfigurationConstants.FORCE_PERSIST]) { Persist(false, null); } _inLoadingProcess = false; if (_watchChange && ConfigSection != null) { ConfigSection.StartWatching(); } ChoConfigurationObjectErrorManagerService.ResetObjectErrors(ConfigObject); _firstTime = false; } } } } } }