Changeset 796 for cpp

Timestamp:

06/06/18 00:45:50 (6 years ago)

Author:

Maciej Komosinski

Message:

Unified error messages and error handling for loadSingleLine and loadMultiLine

Location:

cpp/frams/param

Files:

• param.cpp (modified) (8 diffs)
• param.h (modified) (2 diffs)

cpp/frams/param/param.cpp

@@ -422 +422 @@
 }
 
+void SimpleAbstractParam::messageOnExceedRangeExtValue(int i, int setflags, ExtValue& valuetoset) ///< prints a warning when setflags indicates that allowed param range has been exceeded during set
+{
+        if (setflags & (PSET_HITMIN | PSET_HITMAX))
+        {
+                SString svaluetoset = valuetoset.getString(); //converts any type to SString
+                SString actual = get(i);
+                bool s_type = type(i)[0] == 's';
+                bool show_length = valuetoset.getType() == TString;
+                const char* quote = (valuetoset.getType() == TString) ? "\"" : "'";
+                logPrintf("Param", "set", LOG_WARN, "Setting %s.%s = %s exceeded allowed range (too %s). %s to %s.",
+                        getName(), id(i),
+                        ::sstringDelimitAndShorten(svaluetoset, 30, show_length, quote, quote).c_str(),
+                        (setflags&PSET_HITMAX) ? (s_type ? "long" : "big") : "small", s_type ? "Truncated" : "Adjusted",
+                        ::sstringDelimitAndShorten(actual, 30, show_length, quote, quote).c_str()
+                        );
+        }
+}
+
 int ParamInterface::load(FileFormat format, VirtFILE* f, LoadOptions *options)
 {
@@ -526 +544 @@
                                                 fileinfo += SString::sprintf(" (line %d)", *options.linenum);
                                 }
-                                logPrintf("ParamInterface", "load", LOG_WARN, "Multiple '%s.%s' fields found%s", getName(), id(i), fileinfo.c_str());
+                                logPrintf("ParamInterface", "load", LOG_WARN, "Multiple '%s.%s' properties found%s", getName(), id(i), fileinfo.c_str());
                         }
                         else
@@ -564 +582 @@
                 {
                         SString name(p0, p_len);
-                        logPrintf("ParamInterface", "load", LOG_WARN, "Ignored unknown property '%s' while reading object '%s'", name.c_str(), getName());
+                        logPrintf("ParamInterface", "load", LOG_WARN, "Ignored unknown property '%s.%s'", getName(), name.c_str());
                 }
 
@@ -640 +658 @@
         case 'o':       ret.setObject(getObject(i)); break;
         case 'x':       ret = getExtValue(i); break;
-        default: logPrintf("ParamInterface", "get", LOG_ERROR, "'%s.%s' is not a field", getName(), id(i));
+        default: logPrintf("ParamInterface", "get", LOG_ERROR, "'%s.%s' is not a property", getName(), id(i));
         }
 }
@@ -710 +728 @@
                 break;
         case 'x': return setExtValue(i, v);
-        default: logPrintf("ParamInterface", "set", LOG_ERROR, "'%s.%s' is not a field", getName(), id(i));
+        default: logPrintf("ParamInterface", "set", LOG_ERROR, "'%s.%s' is not a property", getName(), id(i));
         }
         return 0;
@@ -1267 +1285 @@
                         {
                                 SString name(t, (int)(equals_sign - t));
-                                logPrintf("Param", "load2", LOG_WARN, "Unknown property '%s' while reading object '%s' (ignored)", name.c_str(), getName());
+                                logPrintf("Param", "loadSingleLine", LOG_WARN, "Unknown property '%s.%s' (ignored)", getName(), name.c_str());
                         }
                         t = equals_sign + 1; // t=value
@@ -1278 +1296 @@
                         {
                         if (id(i))
-                                logPrintf("Param", "load2", LOG_WARN, "Missing property name in '%s' (assuming '%s')", getName(), id(i));
+                                logPrintf("Param", "loadSingleLine", LOG_WARN, "Missing property name in '%s' (assuming '%s')", getName(), id(i));
                         else
-                                logPrintf("Param", "load2", LOG_WARN, "Value after the last property of '%s'", getName());
+                                logPrintf("Param", "loadSingleLine", LOG_WARN, "Value after the last property of '%s'", getName());
                         }
 #endif
@@ -1300 +1318 @@
                         ret = setFromString(i, value, true);
                         fields_loaded++;
-                        if (ret&(PSET_HITMAX | PSET_HITMIN))
-                                logPrintf("Param", "load2", LOG_WARN, "Adjusted '%s' in '%s' (was too %s)",
-                                id(i), getName(), (ret&PSET_HITMAX) ? "big" : "small");
                         if (ret&PSET_PARSEFAILED)
                                 parse_failed = true;

cpp/frams/param/param.h

@@ -252 +252 @@
 };
 
-template<typename T> struct quote_in_messages { constexpr static const char* value = "'"; };
-template<> struct quote_in_messages < SString > { constexpr static const char* value = "\""; };
-template<typename T> struct length_in_messages { static const bool value = false; };
-template<> struct length_in_messages < SString > { static const bool value = true; };
-
 class SimpleAbstractParam : public virtual ParamInterface
 {
@@ -300 +295 @@
                 if (setflags & (PSET_HITMIN | PSET_HITMAX))
                 {
-                        SString svaluetoset = SString::valueOf(valuetoset); //converts any type to SString
-                        SString actual = get(i);
-                        bool s_type = type(i)[0] == 's';
-                        logPrintf("Param", "set", LOG_WARN, "Setting %s.%s = %s exceeded allowed range (too %s). %s to %s.",
-                                getName(), id(i),
-                                ::sstringDelimitAndShorten(svaluetoset, 30, length_in_messages<T>::value, quote_in_messages<T>::value, quote_in_messages<T>::value).c_str(),
-                                (setflags&PSET_HITMAX) ? (s_type ? "long" : "big") : "small", s_type ? "Truncated" : "Adjusted",
-                                ::sstringDelimitAndShorten(actual, 30, length_in_messages<T>::value, quote_in_messages<T>::value, quote_in_messages<T>::value).c_str()
-                                );
+                        ExtValue v(valuetoset);
+                        messageOnExceedRangeExtValue(i, setflags, v);
                 }
         }
+        void messageOnExceedRangeExtValue(int i, int setflags, ExtValue& valuetoset); ///< used by messageOnExceedRange() internally
 
         int setInt(int, paInt);