private static void Validate(object value)
{
if (value == null)
{
throw new ArgumentNullException("httpModule");
}
HttpModuleAction elem = (HttpModuleAction)value;
if (HttpModuleAction.IsSpecialModule(elem.Type))
{
throw new ConfigurationErrorsException(
SR.GetString(SR.Special_module_cannot_be_added_manually, elem.Type),
elem.ElementInformation.Properties["type"].Source,
elem.ElementInformation.Properties["type"].LineNumber);
}
if (HttpModuleAction.IsSpecialModuleName(elem.Name))
{
throw new ConfigurationErrorsException(
SR.GetString(SR.Special_module_cannot_be_added_manually, elem.Name),
elem.ElementInformation.Properties["name"].Source,
elem.ElementInformation.Properties["name"].LineNumber);
}
}
protected override bool IsElementRemovable(ConfigurationElement element)
{
HttpModuleAction action = (HttpModuleAction)element;
if (base.BaseIndexOf(action) != -1)
{
return(true);
}
if (HttpModuleAction.IsSpecialModuleName(action.Name))
{
throw new ConfigurationErrorsException(System.Web.SR.GetString("Special_module_cannot_be_removed_manually", new object[] { action.Name }), action.FileName, action.LineNumber);
}
throw new ConfigurationErrorsException(System.Web.SR.GetString("Module_not_in_app", new object[] { action.Name }), action.FileName, action.LineNumber);
}
protected override bool IsElementRemovable(ConfigurationElement element)
{
HttpModuleAction module = (HttpModuleAction)element;
if (BaseIndexOf(module) == -1) // does it exist?
{
if (HttpModuleAction.IsSpecialModuleName(module.Name))
{
throw new ConfigurationErrorsException(SR.GetString(SR.Special_module_cannot_be_removed_manually, module.Name),
module.FileName, module.LineNumber);
}
else
{
throw new ConfigurationErrorsException(SR.GetString(SR.Module_not_in_app, module.Name),
module.FileName, module.LineNumber);
}
}
return(true);
}