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// **********************************************************************
//
// Copyright (c) 2003-2015 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************

var Ice = require("../Ice/ModuleRegistry").Ice;
Ice.__M.require(module, ["../Ice/Class", "../Ice/HashMap", "../Ice/LocalException"]);

var HashMap = Ice.HashMap;
var AlreadyRegisteredException = Ice.AlreadyRegisteredException;
var NotRegisteredException = Ice.NotRegisteredException;

//
// Only for use by Instance
//
var ValueFactoryManager = Ice.Class({
    __init__: function()
    {
        this._factoryMap = new HashMap(); // Map<String, ValueFactory>
        this._objectFactoryMap = new HashMap(); // Map<String, ObjectFactory>
    },
    add: function(factory, id)
    {
        var o, ex;
        o = this._factoryMap.get(id);
        if(o !== undefined)
        {
            ex = new AlreadyRegisteredException();
            ex.id = id;
            ex.kindOfObject = "value factory";
            throw ex;
        }
        this._factoryMap.set(id, factory);
    },
    addObjectFactory: function(factory, id)
    {
        var o, ex;
        o = this._factoryMap.get(id);
        if(o !== undefined)
        {
            ex = new AlreadyRegisteredException();
            ex.id = id;
            ex.kindOfObject = "value factory";
            throw ex;
        }
        this._factoryMap.set(id,
            function(s)
            {
                return factory.create(s);
            }
        );
        this._objectFactoryMap.set(id, factory);
    },
    find: function(id)
    {
        return this._factoryMap.get(id);
    },
    findObjectFactory: function(id)
    {
        return this._objectFactoryMap.get(id);
    },
    destroy: function()
    {
        var oldMap = this._objectFactoryMap,
            e = oldMap.entries;
        this._factoryMap = new HashMap(); // Map<String, ValueFactory>
        this._objectFactoryMap = new HashMap(); // Map<String, ObjectFactory>

        while(e !== null)
        {
            e.value.destroy();
            e = e.next;
        }
    }
});

Ice.ValueFactoryManager = ValueFactoryManager;
module.exports.Ice = Ice;