private void btnImportTSF_Click(object sender, EventArgs e) { String xml = ""; String fileName = ""; try { if (FileManager.OpenXmlFile(out xml, out fileName)) { byte[] byteArray = Encoding.UTF8.GetBytes(xml); var stream = new MemoryStream(byteArray); SignalModelLibrary = new SignalModelLibrary(stream); SaveSelectedSignalModel(); MessageBox.Show(String.Format("Finished Importing Signal Model Library \"{0}\"", SignalModelLibrary.TSFLibrary.name)); } } catch (Exception err) { StringBuilder sb = new StringBuilder(System.Web.HttpUtility.HtmlEncode(Encoding.UTF8.GetBytes(err.Message))).Append("\r\n"); while (err.InnerException != null) { sb.Append(System.Web.HttpUtility.HtmlEncode(Encoding.UTF8.GetBytes(err.InnerException.Message))).Append("\r\n"); err = err.InnerException; } LogManager.Error("An error has occurred attempting to import file \"{0}\"\r\nError:\r\n{1}", fileName, sb.ToString()); } }
private void cmbLibraryName_SelectedIndexChanged(object sender, EventArgs e) { HourGlass.Enabled = true; try { if (cmbLibraryName.SelectedItem != null) { try { var pair = (KeyValuePair <String, dbTSFLibrary>)cmbLibraryName.SelectedItem; byte[] byteArray = Encoding.UTF8.GetBytes(pair.Value.content); var stream = new MemoryStream(byteArray); SignalModelLibrary = new SignalModelLibrary(stream); Text = String.Format("Signal Model Library - {0}", SignalModelLibrary.TSFLibrary.name); } catch (Exception ee) { LogManager.Error(ee); MessageBox.Show(@"An error occurred trying to opn this Signal Model Library"); } } } finally { HourGlass.Enabled = false; } }
public static SignalModel GetSignalModel(string nameSpace, string signalName) { SignalModel model = null; SignalModelLibrary library = null; SignalManager sm = Instance; if (sm._signalModelLibraryCache.ContainsKey(nameSpace)) { library = sm._signalModelLibraryCache[nameSpace]; } else { SignalDAO dao = new SignalDAO(); dbTSFLibrary tsfLib = dao.getTSFLibraryByNameSpace(nameSpace); if (tsfLib != null) { string content = tsfLib.content; MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(content)); library = new SignalModelLibrary(ms); sm._signalModelLibraryCache.Add(nameSpace, library); } } if (library != null) { model = library.GetSignalModel(signalName); } return(model); }
public void LoadSignalModelLibraryCache() { SignalDAO dao = new SignalDAO(); List <dbTSFLibrary> list = dao.getTSFLibraries(); _signalModelLibraryCache.Clear(); foreach (dbTSFLibrary library in list) { string xmlns = library.targetNamespace; string content = library.content; if (string.IsNullOrEmpty(xmlns)) { LogManager.Warn("A namespace does not exist for {0} and therefore not added to the schema cache.", library.libraryName); } else { MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(content)); SignalModelLibrary sml = new SignalModelLibrary(ms); _signalModelLibraryCache.Add(xmlns, sml); } } }