/*
 * Smart GWT (GWT for SmartClient)
 * Copyright 2008 and beyond, Isomorphic Software, Inc.
 *
 * Smart GWT is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License version 3
 * as published by the Free Software Foundation.  Smart GWT is also
 * available under typical commercial license terms - see
 * http://smartclient.com/license
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 */
 
package com.smartgwt.client.data;



import com.smartgwt.client.event.*;
import com.smartgwt.client.core.*;
import com.smartgwt.client.types.*;
import com.smartgwt.client.data.*;
import com.smartgwt.client.data.events.*;
import com.smartgwt.client.rpc.*;
import com.smartgwt.client.widgets.*;
import com.smartgwt.client.widgets.events.*;
import com.smartgwt.client.widgets.form.*;
import com.smartgwt.client.widgets.form.validator.*;
import com.smartgwt.client.widgets.form.fields.*;
import com.smartgwt.client.widgets.tile.*;
import com.smartgwt.client.widgets.tile.events.*;
import com.smartgwt.client.widgets.grid.*;
import com.smartgwt.client.widgets.grid.events.*;
import com.smartgwt.client.widgets.chart.*;
import com.smartgwt.client.widgets.layout.*;
import com.smartgwt.client.widgets.layout.events.*;
import com.smartgwt.client.widgets.menu.*;
import com.smartgwt.client.widgets.tab.*;
import com.smartgwt.client.widgets.toolbar.*;
import com.smartgwt.client.widgets.tree.*;
import com.smartgwt.client.widgets.tree.events.*;
import com.smartgwt.client.widgets.viewer.*;
import com.smartgwt.client.widgets.calendar.*;
import com.smartgwt.client.widgets.calendar.events.*;

import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.HashMap;

import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.user.client.Element;
import com.smartgwt.client.util.*;
import com.google.gwt.event.shared.*;
import com.google.gwt.event.shared.HasHandlers;

/**
 * A WSDataSource is a DataSource that is preconfigured to contact the WSDL web service built into the SDK (see
 * isomorphic/system/schema/Smart GWTOperations.wsdl).  This WSDL service can be easily implemented on Java and non-Java
 * backends.   <P> WSDataSource supports all 4 DataSource operations (fetch, add, update, remove) and can be used with
 * ListGrids, DynamicForms and other {@link com.smartgwt.client.widgets.DataBoundComponent}s just like other DataSources.
 * <P> Note that WSDataSource is specifically designed for use with Smart GWTOperations.wsdl.  If you are trying to connect
 * to a pre-existing WSDL service, start with just {@link com.smartgwt.client.data.DataSource},  not WSDataSource, and see
 * the {@link com.smartgwt.client.docs.WsdlBinding WSDL Integration} chapter for an overview.
 */
public class WSDataSource extends DataSource {

    public static WSDataSource getOrCreateRef(JavaScriptObject jsObj) {
        if(jsObj == null) return null;
        BaseClass obj = BaseClass.getRef(jsObj);
        if(obj != null) {
            return (WSDataSource) obj;
        } else {
            return new WSDataSource(jsObj);
        }
    }

    public WSDataSource(){
        scClassName = "WSDataSource";
    }

    public WSDataSource(JavaScriptObject jsObj){
        super(jsObj);
    }

    public native JavaScriptObject create()/*-{
        var config = this.@com.smartgwt.client.core.BaseClass::getConfig()();
        var scClassName = this.@com.smartgwt.client.core.BaseClass::scClassName;
        return $wnd.isc[scClassName].create(config);
    }-*/;
    // ********************* Properties / Attributes ***********************

    // ********************* Methods ***********************

    // ********************* Static Methods ***********************
        
    // ***********************************************************        

}



