Move error messages to resources

Author: alex-kulakov

Orm/Xtensive.Orm/Orm/Linq/Translator.Expressions.cs

@@ -195,7 +195,7 @@ protected override Expression VisitBinary(BinaryExpression binaryExpression)
           if ((context.Evaluator.CanBeEvaluated(binaryExpression.Right) && !(binaryExpression.Right is ConstantExpression))
             || (context.Evaluator.CanBeEvaluated(binaryExpression.Left) && !(binaryExpression.Left is ConstantExpression)))
             throw new NotSupportedException(
-              string.Format("Coalesce expressions with constant values of {0} type are not supported", memberType.ToString()));
+              string.Format(Strings.ExXExpressionsWithConstantValuesOfYTypeNotSupported,"Coalesce", memberType.ToString()));
 
           return Visit(Expression.Condition(
             Expression.NotEqual(binaryExpression.Left, Expression.Constant(null)),
@@ -241,7 +241,7 @@ protected override Expression VisitConditional(ConditionalExpression c)
       if (memberType == MemberType.Entity || memberType == MemberType.Structure) {
         if ((context.Evaluator.CanBeEvaluated(c.IfFalse) && !(c.IfFalse is ConstantExpression))
           || (context.Evaluator.CanBeEvaluated(c.IfTrue) && !(c.IfTrue is ConstantExpression)))
-          throw new NotSupportedException(string.Format("Conditional expressions with constant values of {0} type are not supported.", memberType.ToString()));
+          throw new NotSupportedException(string.Format(Strings.ExXExpressionsWithConstantValuesOfYTypeNotSupported, "Conditional", memberType.ToString()));
       }
       return base.VisitConditional(c);
     }

Orm/Xtensive.Orm/Strings.Designer.cs

@@ -3470,4 +3470,7 @@ Error: {1}</value>
   <data name="ExConnectionAccessorXHasNoParameterlessConstructor" xml:space="preserve">
     <value>Connection accessor '{0}' has no parameterless constructor.</value>
   </data>
+  <data name="ExXExpressionsWithConstantValuesOfYTypeNotSupported" xml:space="preserve">
+    <value>{0} expressions with constant values of {1} type are not supported.</value>
+  </data>
 </root>