本文整理汇总了C#中TypeDefinition.GetSingleAttribute方法的典型用法代码示例。如果您正苦于以下问题：C# TypeDefinition.GetSingleAttribute方法的具体用法？C# TypeDefinition.GetSingleAttribute怎么用？C# TypeDefinition.GetSingleAttribute使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TypeDefinition的用法示例。
在下文中一共展示了TypeDefinition.GetSingleAttribute方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TryGetSqlSagaDefinition
public static bool TryGetSqlSagaDefinition(TypeDefinition type, out SagaDefinition definition)
{
var typeFullName = type.FullName;
var attribute = type.GetSingleAttribute("NServiceBus.Persistence.Sql.SqlSagaAttribute");
if (attribute == null)
{
if (!type.IsAbstract && type.BaseType != null)
{
var baseTypeFullName = type.BaseType.FullName;
if (baseTypeFullName.StartsWith("NServiceBus.Saga"))
{
throw new ErrorsException($"The type '{typeFullName}' inherits from NServiceBus.Saga but is missing a [SqlSagaAttribute].");
}
if (baseTypeFullName.StartsWith("NServiceBus.Persistence.Sql.SqlSaga"))
{
throw new ErrorsException($"The type '{typeFullName}' inherits from NServiceBus.Persistence.Sql.SqlSaga but is missing a [SqlSagaAttribute].");
}
}
definition = null;
return false;
}
if (type.HasGenericParameters)
{
throw new ErrorsException($"The type '{typeFullName}' has a [SqlSagaAttribute] but has generic parameters.");
}
if (type.IsAbstract)
{
throw new ErrorsException($"The type '{typeFullName}' has a [SqlSagaAttribute] but has is abstract.");
}
var arguments = attribute.ConstructorArguments;
var correlation = (string)arguments[0].Value;
var transitional = (string)arguments[1].Value;
var tableSuffix = (string)arguments[2].Value;
SagaDefinitionValidator.ValidateSagaDefinition(correlation, typeFullName, transitional, tableSuffix);
if (tableSuffix == null)
{
tableSuffix = type.Name;
}
var sagaDataType = GetSagaDataTypeFromSagaType(type);
definition = new SagaDefinition
(
correlationProperty: BuildConstraintProperty(sagaDataType, correlation),
transitionalCorrelationProperty: BuildConstraintProperty(sagaDataType, transitional),
tableSuffix: tableSuffix,
name: type.FullName
);
return true;
}