Error management -- Attribute validator returns an error.

[modules/shaper.git] / src / ExchangePlugin / ExchangePlugin_Validators.cpp

diff --git a/src/ExchangePlugin/ExchangePlugin_Validators.cpp b/src/ExchangePlugin/ExchangePlugin_Validators.cpp
index 2582ca76e115063bcb941e10ab4d0e586e9e69b4..d13b2c478248d939d940492b18b45ae6a1f08dc1 100644 (file)
--- a/src/ExchangePlugin/ExchangePlugin_Validators.cpp
+++ b/src/ExchangePlugin/ExchangePlugin_Validators.cpp
@@ -1,8 +1,13 @@
-// File:        SketchPlugin_Validators.cpp
-// Created:     01 Aug 2014
-// Author:      Vitaly SMETANNIKOV
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
+// File:    ExchangePlugin_Validators.cpp
+// Created: Aug 01, 2014
+// Author:  Sergey BELASH
 
 #include <ExchangePlugin_Validators.h>
+
+#include <ExchangePlugin_Tools.h>
+
 #include <ModelAPI_Feature.h>
 #include <ModelAPI_Object.h>
 #include <ModelAPI_Session.h>
@@ -12,8 +17,8 @@
 #include <string>
 #include <algorithm>
 
-bool ExchangePlugin_ImportFormatValidator::parseFormats(const std::list<std::string>& theArguments,
-                                                        std::list<std::string>& outFormats)
+bool ExchangePlugin_FormatValidator::parseFormats(const std::list<std::string>& theArguments,
+                                                  std::list<std::string>& outFormats)
 {
   std::list<std::string>::const_iterator it = theArguments.begin();
   bool result = true;
@@ -24,56 +29,43 @@ bool ExchangePlugin_ImportFormatValidator::parseFormats(const std::list<std::str
       result = false;
       continue;
     }
-    std::string aFormat = anArg.substr(0, aSepPos);
-    std::transform(aFormat.begin(), aFormat.end(), aFormat.begin(), toupper);
-    outFormats.push_back(aFormat);
+    std::string aFormats = anArg.substr(0, aSepPos);
+    std::transform(aFormats.begin(), aFormats.end(), aFormats.begin(), toupper);
+    std::list<std::string> aFormatList = ExchangePlugin_Tools::split(aFormats, '|');
+    outFormats.insert(outFormats.end(), aFormatList.begin(), aFormatList.end());
   }
   return result;
 }
 
-bool ExchangePlugin_ImportFormatValidator::parsePlugins(const std::list<std::string>& theArguments,
-                                                        std::list<std::string>& outPlugins)
+bool ExchangePlugin_FormatValidator::isValid(const AttributePtr& theAttribute,
+                                             const std::list<std::string>& theArguments,
+                                             std::string& theError) const
 {
-  std::list<std::string>::const_iterator it = theArguments.begin();
-  bool result = true;
-  for (; it != theArguments.end(); ++it) {
-    std::string anArg = *it;
-    int aSepPos = anArg.find(":");
-    if (aSepPos == std::string::npos) {
-      result = false;
-      continue;
-    }
-    outPlugins.push_back(anArg.substr(aSepPos + 1));
-  }
-  return result;
-}
+  if (!theAttribute->isInitialized())
+    return false;
 
-bool ExchangePlugin_ImportFormatValidator::isValid(const AttributePtr& theAttribute,
-                                                   const std::list<std::string>& theArguments) const
-{
-  SessionPtr aMgr = ModelAPI_Session::get();
-  ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
-  if (theAttribute->isInitialized()) {
-    const AttributeStringPtr aStrAttr =
-        std::dynamic_pointer_cast<ModelAPI_AttributeString>(theAttribute);
-    if(!aStrAttr)
-      return false;
-    std::string aFileName = aStrAttr->value();
-    if (!aFileName.empty()) {
-      std::list<std::string> aFormats;
-      ExchangePlugin_ImportFormatValidator::parseFormats(theArguments, aFormats);
-      std::list<std::string>::const_iterator itFormats = aFormats.begin();
-      size_t aFileNameLen = aFileName.length();
-      std::transform(aFileName.begin(), aFileName.end(), aFileName.begin(), toupper);
-      // Is file name ends with the format
-      for (; itFormats != aFormats.end(); ++itFormats) {
-        size_t aFormatBeginPos = aFileNameLen - (*itFormats).length();
-        if (aFileName.compare(aFormatBeginPos, std::string::npos, *itFormats) == 0) {
-          return true;
-        }
+  const AttributeStringPtr aStrAttr =
+      std::dynamic_pointer_cast<ModelAPI_AttributeString>(theAttribute);
+  if (!aStrAttr)
+    return false;
+
+  std::string aFileName = aStrAttr->value();
+  if (aFileName.empty())
+    return false;
+
+  std::list<std::string> aFormats;
+  ExchangePlugin_FormatValidator::parseFormats(theArguments, aFormats);
+  std::list<std::string>::const_iterator itFormats = aFormats.begin();
+  size_t aFileNameLen = aFileName.length();
+  std::transform(aFileName.begin(), aFileName.end(), aFileName.begin(), toupper);
+  // Is file name ends with the format
+  for (; itFormats != aFormats.end(); ++itFormats) {
+    if (aFileNameLen > (*itFormats).length()) {
+      size_t aFormatBeginPos = aFileNameLen - (*itFormats).length();
+      if (aFileName.compare(aFormatBeginPos, std::string::npos, *itFormats) == 0) {
+        return true;
       }
     }
   }
   return false;
 }
-