/**

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  * General Public License Version 2 only ("GPL") or the Common

  * Development and Distribution License("CDDL") (collectively, the

  * "License"). You may not use this file except in compliance with the

  * License. You can obtain a copy of the License at

  * http://www.netbeans.org/cddl-gplv2.html

  * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

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  * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this

  * particular file as subject to the "Classpath" exception as provided

  * by Oracle in the GPL Version 2 section of the License file that

  * accompanied this code. If applicable, add the following below the

  * License Header, with the fields enclosed by brackets [] replaced by

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  * Contributor(s):

  *

  * The Original Software is NetBeans. The Initial Developer of the Original

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 package org.netbeans.html.json.impl;

 import net.java.html.BrwsrCtx;

 import org.netbeans.html.json.spi.JSONCall;

 import org.netbeans.html.json.spi.PropertyBinding;

 import org.netbeans.html.json.spi.Proto;

 /**

  *

  * @author Jaroslav Tulach

  */

 public abstract class PropertyBindingAccessor {

     private static PropertyBindingAccessor DEFAULT;

     protected PropertyBindingAccessor() {

         if (DEFAULT != null) throw new IllegalStateException();

         DEFAULT = this;

     }

     static {

         JSON.initClass(PropertyBinding.class);

     }

     protected abstract <M> PropertyBinding newBinding(

         Proto.Type<M> access, Bindings<?> bindings, String name, int index, M model, byte propertyType);

     protected abstract JSONCall newCall(

         BrwsrCtx ctx, RcvrJSON callback,

         String headers, String urlBefore, String urlAfter,

         String method, Object data

     );

     protected abstract Bindings bindings(Proto proto, boolean initialize, Object copyFrom);

     protected abstract void notifyChange(Proto proto, int propIndex);

     protected abstract Proto findProto(Proto.Type<?> type, Object object);

     protected abstract <Model> Model cloneTo(Proto.Type<Model> type, Model model, BrwsrCtx c);

     protected abstract Object read(Proto.Type<?> from, BrwsrCtx c, Object data);

     static Bindings getBindings(Proto proto, boolean initialize, Object copyFrom) {

         return DEFAULT.bindings(proto, initialize, copyFrom);

     }

     static void notifyProtoChange(Proto proto, int propIndex) {

         DEFAULT.notifyChange(proto, propIndex);

     }

     static <M> PropertyBinding create(

         Proto.Type<M> access, Bindings<?> bindings, String name, int index, M model , byte propertyType

     ) {

         return DEFAULT.newBinding(access, bindings, name, index, model, propertyType);

     }

     public static JSONCall createCall(

         BrwsrCtx ctx, RcvrJSON callback,

         String headers, String urlBefore, String urlAfter,

         String method, Object data

     ) {

         return DEFAULT.newCall(ctx, callback, headers, urlBefore, urlAfter, method, data);

     }

     static Proto protoFor(Proto.Type<?> type, Object object) {

         return DEFAULT.findProto(type, object);

     }

     static <Model> Model clone(Proto.Type<Model> type, Model model, BrwsrCtx c) {

         return DEFAULT.cloneTo(type, model, c);

     }

     static Object readFrom(Proto.Type<?> from, BrwsrCtx c, Object data) {

         return DEFAULT.read(from, c, data);

     }

 }