How to use

instantiate

method

in

org.nustaq.serialization.FSTObjectSerializer

protected Object instantiateAndReadWithSer(Class c, FSTObjectSerializer ser, FSTClazzInfo clzSerInfo, FSTClazzInfo.FSTFieldInfo referencee, int readPos) throws Exception {
  boolean serInstance = false;
  Object newObj = ser.instantiate(c, this, clzSerInfo, referencee, readPos);
  if (newObj == null) {
    newObj = clzSerInfo.newInstance(getCodec().isMapBased());
  } else
    serInstance = true;
  if (newObj == null) {
    throw new IOException(referencee.getDesc() + ":Failed to instantiate '" + c.getName() + "'. Register a custom serializer implementing instantiate or define empty constructor..");
  }
  if ( newObj == FSTObjectSerializer.REALLY_NULL ) {
    newObj = null;
  } else {
    if (newObj.getClass() != c && ser == null ) {
      // for advanced trickery (e.g. returning non-serializable from FSTSerializer)
      // this hurts. so in case of FSTSerializers incoming clzInfo will refer to the
      // original class, not the one actually instantiated
      c = newObj.getClass();
      clzSerInfo = clInfoRegistry.getCLInfo(c, conf);
    }
    if ( ! referencee.isFlat() && ! clzSerInfo.isFlat() && !ser.alwaysCopy()) {
      objects.registerObjectForRead(newObj, readPos);
    }
    if ( !serInstance )
      ser.readObject(this, newObj, clzSerInfo, referencee);
  }
  getCodec().consumeEndMarker(); //=> bug when writing objects unlimited
  return newObj;
}

protected Object instantiateAndReadWithSer(Class c, FSTObjectSerializer ser, FSTClazzInfo clzSerInfo, FSTClazzInfo.FSTFieldInfo referencee, int readPos) throws Exception {
  boolean serInstance = false;
  Object newObj = ser.instantiate(c, this, clzSerInfo, referencee, readPos);
  if (newObj == null) {
    newObj = clzSerInfo.newInstance(getCodec().isMapBased());
  } else
    serInstance = true;
  if (newObj == null) {
    throw new IOException(referencee.getDesc() + ":Failed to instantiate '" + c.getName() + "'. Register a custom serializer implementing instantiate or define empty constructor..");
  }
  if ( newObj == FSTObjectSerializer.REALLY_NULL ) {
    newObj = null;
  } else {
    if (newObj.getClass() != c && ser == null ) {
      // for advanced trickery (e.g. returning non-serializable from FSTSerializer)
      // this hurts. so in case of FSTSerializers incoming clzInfo will refer to the
      // original class, not the one actually instantiated
      c = newObj.getClass();
      clzSerInfo = clInfoRegistry.getCLInfo(c, conf);
    }
    if ( ! referencee.isFlat() && ! clzSerInfo.isFlat() && !ser.alwaysCopy()) {
      objects.registerObjectForRead(newObj, readPos);
    }
    if ( !serInstance )
      ser.readObject(this, newObj, clzSerInfo, referencee);
  }
  getCodec().consumeEndMarker(); //=> bug when writing objects unlimited
  return newObj;
}