/// <summary>
/// 处理系统错误变量
/// </summary>
/// <param name="err">系统错误类型号</param>
/// <returns>返回与错误号相关的字符串</returns>
public string handleSystemError(SystemErrorType err)
{
switch (err)
{
case SystemErrorType.enumOK:
return("操作完成");
case SystemErrorType.enumArcObjectHandleError:
return("ArcGIS控件操作失败");
case SystemErrorType.enumArcOjectLoadFail:
return("ArcGIS控件加载失败");
case SystemErrorType.enumDataIsIllegal:
return("处理的数据不合法或不服和要求");
case SystemErrorType.enumFileNotExist:
return("文件不存在或不能被读写等操作");
case SystemErrorType.enumFilePathIsNull:
return("文件路径不能为空");
case SystemErrorType.enumTypeNotExist:
return("选取的类型不存在");
case SystemErrorType.enumUnknowError:
return("遇到未知的异常");
default:
return("系统错误类型不存在");
}
}
private void UnwrapException(Exception e)
{
var flatten = FlattenException(e);
foreach (var ie in flatten)
{
SystemErrorType += ie.GetType().FullName + Environment.NewLine;
SystemErrorMessage += ie.Message + Environment.NewLine;
}
SystemErrorType = SystemErrorType.TrimEnd();
SystemErrorMessage = SystemErrorMessage.TrimEnd();
SystemErrorStack = e.StackTrace;
}
/// <summary>
/// 内联消息构造
/// </summary>
/// <param name="message"> 消息 </param>
/// <param name="innerException"> 内联消息 </param>
/// <param name="errtype"> 异常类型 </param>
/// <param name="innermessage"> 内部扩展消息 </param>
public AgebullSystemException(string message, SystemErrorType errtype, string innermessage, Exception innerException) : base(message, innerException)
{
ErrorType = errtype;
InnerMessage = innermessage;
}
/// <summary>
/// 内联消息构造
/// </summary>
/// <param name="message"> 消息 </param>
/// <param name="innerException"> 内联消息 </param>
public AgebullSystemException(string message, Exception innerException) : base(message, innerException)
{
ErrorType = SystemErrorType.UnknowError;
}
public SystemError(string message, SystemErrorType type)
{
Message = message;
Type = type;
}