示例#1
0
文件: Json.java 项目: antionio/libgdx
 public void readFields(Object object, JsonValue jsonMap) {
   Type type = ReflectionCache.getType(object.getClass());
   ObjectMap<String, FieldMetadata> fields = typeToFields.get(type);
   if (fields == null) fields = cacheFields(type);
   for (JsonValue child = jsonMap.child(); child != null; child = child.next()) {
     FieldMetadata metadata = fields.get(child.name());
     if (metadata == null) {
       if (ignoreUnknownFields) {
         if (debug)
           System.out.println(
               "Ignoring unknown field: " + child.name() + " (" + type.getName() + ")");
         continue;
       } else
         throw new SerializationException(
             "Field not found: " + child.name() + " (" + type.getName() + ")");
     }
     Field field = metadata.field;
     // if (entry.value == null) continue; // I don't remember what this did. :(
     try {
       field.set(object, readValue(field.getType().getClassOfType(), metadata.elementType, child));
     } catch (IllegalAccessException ex) {
       throw new SerializationException(
           "Error accessing field: " + field.getName() + " (" + type.getName() + ")", ex);
     } catch (SerializationException ex) {
       ex.addTrace(field.getName() + " (" + type.getName() + ")");
       throw ex;
     } catch (RuntimeException runtimeEx) {
       SerializationException ex = new SerializationException(runtimeEx);
       ex.addTrace(field.getName() + " (" + type.getName() + ")");
       throw ex;
     }
   }
 }
示例#2
0
文件: Json.java 项目: antionio/libgdx
 /** @param elementType May be null if the type is unknown. */
 public void readField(
     Object object, String fieldName, String jsonName, Class elementType, JsonValue jsonMap) {
   Type type = ReflectionCache.getType(object.getClass());
   ObjectMap<String, FieldMetadata> fields = typeToFields.get(type);
   if (fields == null) fields = cacheFields(type);
   FieldMetadata metadata = fields.get(fieldName);
   if (metadata == null)
     throw new SerializationException(
         "Field not found: " + fieldName + " (" + type.getName() + ")");
   Field field = metadata.field;
   JsonValue jsonValue = jsonMap.get(jsonName);
   if (jsonValue == null) return;
   if (elementType == null) elementType = metadata.elementType;
   try {
     field.set(object, readValue(field.getType().getClassOfType(), elementType, jsonValue));
   } catch (IllegalAccessException ex) {
     throw new SerializationException(
         "Error accessing field: " + field.getName() + " (" + type.getName() + ")", ex);
   } catch (SerializationException ex) {
     ex.addTrace(field.getName() + " (" + type.getName() + ")");
     throw ex;
   } catch (RuntimeException runtimeEx) {
     SerializationException ex = new SerializationException(runtimeEx);
     ex.addTrace(field.getName() + " (" + type.getName() + ")");
     throw ex;
   }
 }