FWD » Core Development » Base Language

This task is meant to look at WrappedResource implementations ('handles' in OE) and replace all BDT state with Java state.

Some changes are in 3821c/14272. Greg, please review.

This code:

      Reflections reflections = new Reflections("com.goldencode.");
      Set<Class<? extends WrappedResource>> classes = new TreeSet<>((c1, c2) -> c1.getName().compareTo(c2.getName()));
      classes.addAll(reflections.getSubTypesOf(WrappedResource.class));

      for (Class<?> cls : classes)
      {
         Field[] fields = cls.getDeclaredFields();
         for (int i = 0; i < fields.length; i++)
         {
            Field f = fields[i];
            Class<?> type = f.getType();
            if (BaseDataType.class.isAssignableFrom(type))
            {
               System.out.println(cls.getName() + ": " + f.getName() + " of type " + f.getType().getSimpleName());
            }
         }
      }

com.goldencode.p2j.comauto.ComObject: parentProcedure of type handle
com.goldencode.p2j.persist.AbstractTempTable: defaultBufferHandle of type handle
com.goldencode.p2j.persist.AbstractTempTable: errorString of type character
com.goldencode.p2j.persist.AbstractTempTable: error of type logical
com.goldencode.p2j.persist.AbstractTempTable: admData of type character
com.goldencode.p2j.persist.BufferImpl: lastQuery of type handle
com.goldencode.p2j.persist.BufferImpl: oldName of type character
com.goldencode.p2j.persist.DataSource: query of type handle
com.goldencode.p2j.ui.BrowseWidget: report of type handle
com.goldencode.p2j.ui.ControlEntityExt: comData of type comhandle
com.goldencode.p2j.ui.GenericWidget: pendingScreenValue of type character
com.goldencode.p2j.ui.ImageListWidget: listImages of type handle
com.goldencode.p2j.ui.MenuWidget: titleBgColor of type int64
com.goldencode.p2j.ui.MenuWidget: titleDColor of type int64
com.goldencode.p2j.ui.MenuWidget: titleFgColor of type int64
com.goldencode.p2j.ui.MenuWidget: titleFont of type int64
com.goldencode.p2j.ui.TreeListWidget: WHITE of type integer
com.goldencode.p2j.ui.TreeNodeCollectionResource: DEFAULT_VALUE of type character
com.goldencode.p2j.ui.TreeNodeResource: value of type character
com.goldencode.p2j.ui.TreeWidgetBase: nodeImageListHandle of type handle
com.goldencode.p2j.ui.ocx.DataObject: filesHandle of type comhandle
com.goldencode.p2j.ui.ocx.ListImage: picture of type comhandle
com.goldencode.p2j.ui.ocx.ListImage: tag of type BaseDataType
com.goldencode.p2j.ui.ocx.ListImage: self of type comhandle
com.goldencode.p2j.util.AsyncRequestImpl: server of type handle
com.goldencode.p2j.util.AsyncRequestImpl: eventProcedure of type character
com.goldencode.p2j.util.AsyncRequestImpl: eventProcedureContext of type handle
com.goldencode.p2j.util.AsyncRequestImpl: persistentProcedure of type handle
com.goldencode.p2j.util.AsyncRequestImpl: procedureName of type character
com.goldencode.p2j.util.AsyncRequestImpl: requestInfo of type object
com.goldencode.p2j.util.AsyncRequestImpl: responseInfo of type object
com.goldencode.p2j.util.Call: admData of type character
com.goldencode.p2j.util.Call: inHandle of type handle
com.goldencode.p2j.util.Call: returnValue of type BaseDataType
com.goldencode.p2j.util.Call: server of type handle
com.goldencode.p2j.util.Call: asyncHandle of type handle
com.goldencode.p2j.util.Call: eventProcedureContext of type handle
com.goldencode.p2j.util.HandleChain: name of type character
com.goldencode.p2j.util.PortTypeWrapper: admData of type character
com.goldencode.p2j.util.PortTypeWrapper: requestHeaderProc of type character
com.goldencode.p2j.util.PortTypeWrapper: requestHeaderContext of type handle
com.goldencode.p2j.util.PortTypeWrapper: responseHeaderProc of type character
com.goldencode.p2j.util.PortTypeWrapper: responseHeaderContext of type handle
com.goldencode.p2j.util.ProxyProcedureWrapper: fileName of type character
com.goldencode.p2j.util.SOAPHeaderEntryImpl: admData of type character
com.goldencode.p2j.util.SOAPHeaderImpl: admData of type character
com.goldencode.p2j.util.SensitiveResource: sensitive of type logical
com.goldencode.p2j.util.ServerImpl: requestInfo of type object
com.goldencode.p2j.util.ServerImpl: responseInfo of type object
com.goldencode.p2j.util.SocketImpl: readResponseProcedure of type character
com.goldencode.p2j.util.SocketImpl: readResponseContext of type handle
com.goldencode.p2j.util.SocketListenerImpl: connectProcedure of type character
com.goldencode.p2j.util.SocketListenerImpl: connectProcedureContext of type handle
com.goldencode.p2j.util.TransactionImpl: txInitProcedure of type handle
com.goldencode.p2j.xml.SaxEntityImpl: admData of type character
com.goldencode.p2j.xml.SaxReaderImpl: hCallback of type handle
com.goldencode.p2j.xml.SaxWriterImpl: standalone of type logical

This was done over 6129b/14341.

Please work on fixing them, start with the non-UI classes.

I think the object fields need to remain as-is, for the reference counting to work (which affects when these get destroyed).

Stanislav, do you need help here?

I'm still on #6821, so feel free to do anything you want here.

6129b/14366 contains a set of changes related to this, I don't think there's anything else remaining related to the weight of a WrappedResource instance, when referring to BDTs or handle.