--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Orthanc/Core/OrthancException.cpp	Mon Jun 01 15:12:22 2015 +0200
@@ -0,0 +1,141 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * In addition, as a special exception, the copyright holders of this
+ * program give permission to link the code of its release with the
+ * OpenSSL project's "OpenSSL" library (or with modified versions of it
+ * that use the same license as the "OpenSSL" library), and distribute
+ * the linked executables. You must obey the GNU General Public License
+ * in all respects for all of the code used other than "OpenSSL". If you
+ * modify file(s) with this exception, you may extend this exception to
+ * your version of the file(s), but you are not obligated to do so. If
+ * you do not wish to do so, delete this exception statement from your
+ * version. If you delete this exception statement from all source files
+ * in the program, then also delete it here.
+ * 
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#include "PrecompiledHeaders.h"
+#include "OrthancException.h"
+
+namespace Orthanc
+{
+  const char* OrthancException::What() const
+  {
+    if (error_ == ErrorCode_Custom)
+    {
+      return custom_.c_str();
+    }
+    else
+    {
+      return GetDescription(error_);
+    }
+  }
+
+
+  const char* OrthancException::GetDescription(ErrorCode error)
+  {
+    switch (error)
+    {
+      case ErrorCode_Success:
+        return "Success";
+
+      case ErrorCode_ParameterOutOfRange:
+        return "Parameter out of range";
+
+      case ErrorCode_NotImplemented:
+        return "Not implemented yet";
+
+      case ErrorCode_InternalError:
+        return "Internal error";
+
+      case ErrorCode_NotEnoughMemory:
+        return "Not enough memory";
+
+      case ErrorCode_UriSyntax:
+        return "Badly formatted URI";
+
+      case ErrorCode_BadParameterType:
+        return "Bad type for a parameter";
+
+      case ErrorCode_InexistentFile:
+        return "Inexistent file";
+
+      case ErrorCode_BadFileFormat:
+        return "Bad file format";
+
+      case ErrorCode_CannotWriteFile:
+        return "Cannot write to file";
+
+      case ErrorCode_Timeout:
+        return "Timeout";
+
+      case ErrorCode_UnknownResource:
+        return "Unknown resource";
+
+      case ErrorCode_BadSequenceOfCalls:
+        return "Bad sequence of calls";
+
+      case ErrorCode_IncompatibleDatabaseVersion:
+        return "Incompatible version of the database";
+
+      case ErrorCode_FullStorage:
+        return "The file storage is full";
+
+      case ErrorCode_InexistentItem:
+        return "Accessing an inexistent item";
+
+      case ErrorCode_BadRequest:
+        return "Bad request";
+
+      case ErrorCode_NetworkProtocol:
+        return "Error in the network protocol";
+
+      case ErrorCode_CorruptedFile:
+        return "Corrupted file (inconsistent MD5 hash)";
+
+      case ErrorCode_InexistentTag:
+        return "Inexistent tag";
+
+      case ErrorCode_ReadOnly:
+        return "Cannot modify a read-only data structure";
+
+      case ErrorCode_IncompatibleImageSize:
+        return "Incompatible size of the images";
+
+      case ErrorCode_IncompatibleImageFormat:
+        return "Incompatible format of the images";
+
+      case ErrorCode_SharedLibrary:
+        return "Error while using a shared library (plugin)";
+
+      case ErrorCode_SystemCommand:
+        return "Error while calling a system command";
+
+      case ErrorCode_Plugin:
+        return "Error encountered inside a plugin";
+
+      case ErrorCode_Database:
+        return "Error with the database engine";
+
+      case ErrorCode_Custom:
+      default:
+        return "???";
+    }
+  }
+}