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mgIGetFeatureClassStylesImp.h

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00001 /*
00002 * Copyright (C) 2004-2007  Autodesk, Inc.
00003 * 
00004 * This library is free software; you can redistribute it and/or
00005 * modify it under the terms of version 2.1 of the GNU Lesser
00006 * General Public License as published by the Free Software Foundation.
00007 * 
00008 * This library is distributed in the hope that it will be useful,
00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 * Lesser General Public License for more details.
00012 * 
00013 * You should have received a copy of the GNU Lesser General Public
00014 * License along with this library; if not, write to the Free Software
00015 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00016 *
00017 */
00018 
00019 #pragma once
00020 
00021 class FdoWmsIGetFeatureClassStyles;
00022 
00023 BEGIN_NAMESPACE_OSGEO_FDO_PROVIDERS_WMS
00024 
00025 ///<summary>
00026 /// This command gets the styles list supportted by specified FeatureClass
00027 /// from WMS service.
00028 ///</summary>
00029 public __gc class GetFeatureClassStylesCommand : public NAMESPACE_OSGEO_FDO_COMMANDS::ICommandImp, public NAMESPACE_OSGEO_FDO_PROVIDERS_WMS::IGetFeatureClassStyles
00030 {
00031 public:
00032     /// <summary>
00033     /// Constructs a WMS GetFeatureClassStyles command using the result
00034     /// returned from IConnection::CreateCommand(). This constructor is provided 
00035     /// in order that clients are provided a mechanism to downcast from the FDO 
00036     /// ICommand interface to an FDO Provider specific interface that derives from ICommand. 
00037     /// This constructor is the only mechanism provided by the FDO Managed API that will 
00038     /// allow the client to correctly construct a provider specific ICommand instance. 
00039     /// </summary>
00040     GetFeatureClassStylesCommand(NAMESPACE_OSGEO_FDO_COMMANDS::ICommand* command, System::Boolean autoDelete);
00041 
00042     /// <summary>
00043     /// Executes the command. An exception is thrown if the feature class is NULL.
00044     /// </summary>
00045     /// <returns>
00046     /// Returns a list of styles supportted by specific featureclass.
00047     /// </returns>
00048     NAMESPACE_OSGEO_COMMON::StringCollection* Execute();
00049 
00050     /// <summary>
00051     /// Sets the name of the FeatureClass to get all supported styles.
00052     /// This function is mandatory; if not specified, 
00053     /// execution of the command will throw exception. 
00054     /// </summary>
00055     /// <param name="name">
00056     /// Input the FeatureClass name.
00057     /// </param> 
00058     /// <returns>
00059     /// Returns nothing.
00060     /// </returns> 
00061     System::Void set_FeatureClassName(System::String* value);
00062     
00063     /// <summary>
00064     /// Gets the name of the FeatureClass to get all supported styles.
00065     /// </summary>
00066     /// <returns>
00067     /// Returns the FeatureClass name.
00068     /// </returns> 
00069     System::String* get_FeatureClassName();
00070 
00071 public private:
00072     GetFeatureClassStylesCommand(System::IntPtr unmanaged, System::Boolean autoDelete);
00073 
00074     inline FdoWmsIGetFeatureClassStyles* GetImpObj();
00075 };
00076 
00077 END_NAMESPACE_OSGEO_FDO_PROVIDERS_WMS

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