/**
* Removes the type converter.
*
* @param tc
*/
public void removeConverter(TypeConverter tc) {
if (tc.getSupportedTypes() == null) untypedTypeEncoders.remove(tc);
else
for (List<TypeConverter> tcList : tcMap.values()) if (tcList.contains(tc)) tcList.remove(tc);
registeredConverterClasses.remove(tc.getClass());
}
/**
* Add a type converter. If it is a duplicate for an existing type, it will override that type.
*
* @param tc
*/
public TypeConverter addConverter(TypeConverter tc) {
if (tc.getSupportedTypes() != null)
for (Class c : tc.getSupportedTypes()) addTypedConverter(c, tc);
else untypedTypeEncoders.add(tc);
tc.setMapper(mapr);
registeredConverterClasses.add(tc.getClass());
return tc;
}
public void fromDBObject(final DBObject dbObj, final MappedField mf, final Object targetEntity) {
Object object = mf.getDbObjectValue(dbObj);
if (object == null) {
processMissingField(mf);
} else {
TypeConverter enc = getEncoder(mf);
Object decodedValue = enc.decode(mf.getType(), object, mf);
try {
mf.setFieldValue(targetEntity, decodedValue);
} catch (IllegalArgumentException e) {
throw new MappingException(
"Error setting value from converter ("
+ enc.getClass().getSimpleName()
+ ") for "
+ mf.getFullName()
+ " to "
+ decodedValue);
}
}
}
