我有一个try,catch和finally块的函数。如果发现异常,我会捕获该异常的某些参数,例如错误代码,错误详细信息和消息,并将其打印在Excel文件中。我下面张贴相关代码:异常不被捕获块捕获
public void UpdateGroup(String strSiteID, String strGroup, int row)
{
try
{
Console.WriteLine("UpdateGroup");
Excel1.MWMClient.MWMServiceProxy.Group group = new Excel1.MWMClient.MWMServiceProxy.Group();
group.name = "plumber";
group.description = "he is a plumber";
Console.WriteLine(groupClient.UpdateGroup(strSiteID,group));
ExcelRecorder(0, null, null, row);
}
catch (System.ServiceModel.FaultException<DefaultFaultContract> ex)
{
ExcelRecorder(ex.Detail.ErrorCode, ex.Detail.Message, ex.Message, row);
}
finally
{
System.GC.Collect();
}
}
public void ExcelRecorder(int error, string detailmessage, string message, int row)
{
Excel.Application xlApp = new Excel.Application();
Excel.Workbook xlWorkbook = xlApp.Workbooks.Open(@"D:/WebServiceTestCases_Output.xlsx");
Excel._Worksheet xlWorksheet = xlWorkbook.Sheets[1];
Excel.Range xlRange = xlWorksheet.UsedRange;
if (!string.IsNullOrEmpty(message))
{
((Range)xlWorksheet.Cells[row, "M"]).Value2 = "FAIL";
((Range)xlWorksheet.Cells[row, "N"]).Value2 = error;
((Range)xlWorksheet.Cells[row, "O"]).Value2 = detailmessage;
((Range)xlWorksheet.Cells[row, "P"]).Value2 = message;
}
else
{
((Range)xlWorksheet.Cells[row, "M"]).Value2 = "PASS";
((Range)xlWorksheet.Cells[row, "N"]).Value2 = "";
((Range)xlWorksheet.Cells[row, "O"]).Value2 = "";
((Range)xlWorksheet.Cells[row, "P"]).Value2 = "";
}
xlWorkbook.Save();
xlWorkbook.Close(0,0,0);
xlApp.Quit();
}
的问题是,前面我有一段代码,像
catch(Exception ex)
{
ExcelRecorder(ex.Message);
}
当时,所有异常被逮住。但是,后来需求发生了变化,因为我需要捕获错误详细信息代码和错误详细信息。所以,我改变了我的catch catch(System.ServiceModel.FaultException ex),因为它允许我获取这些参数。但是现在,某些例外情况没有被捕获到。我怎样才能改变我的catch块,以便我可以捕获所有异常?
那么你可以有多个catch块。 – V4Vendetta