PainterUtil.java 文件源码

@Override
        protected void initialize(Class type, Object oldInstance,
                Object newInstance, Encoder out) {
//            p("image painter delegate called");
            super.initialize(type, oldInstance,  newInstance, out);
            //p("old instance = " + oldInstance);
            //p("owner = " + ((XMLEncoder)out).getOwner());
            PersistenceOwner owner = (PersistenceOwner)((XMLEncoder)out).getOwner();
            ImagePainter ip = (ImagePainter)oldInstance;
//            p("need to convert string: " + ip.getImageString());
//            String s = owner.toXMLURL(ip.getImageString());
//            p("converted to: " + s);
                //out.writeExpression(new Expression(oldInstance,owner,"fromXMLURL",new Object[]{ip.getImageString()}));
                //out.writeStatement(new Statement(owner,"fromXMLURL",new Object[]{ip.getImageString()}));
                //out.writeStatement(new Statement(oldInstance,"setImageString",new Object[]{
                //new Expression(oldInstance,owner,"fromXMLURL",new Object[]{ip.getImageString()})
                //}));

            out.writeStatement(new Statement(oldInstance,"setResolver",new Object[]{owner}));
//            out.writeStatement(new Statement(oldInstance,"setImageString",new Object[]{s}));
        }