/*
 * Copyright 2006-2008 The FLWOR Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#pragma once
#ifndef ZORBAC_EXTERNAL_MODULE_CAPI_H
#define ZORBAC_EXTERNAL_MODULE_CAPI_H

#include <map>
#include <zorba/zorba.h>
#include <zorba/external_module.h>
#include <zorba/zorbac.h>

namespace zorbac {

class CExternalFunction;


class ExternalModuleWrapper : public zorba::ExternalModule 
{
  typedef std::map<std::string, zorba::ExternalFunction*> FunctionMap_t;

public:
  ExternalModuleWrapper(const char* uri);

  virtual ~ExternalModuleWrapper();

  virtual zorba::String
  getURI() const;

  virtual zorba::ExternalFunction*
  getExternalFunction(const zorba::String& aLocalname);

  virtual XQC_Error
  registerFunction(CExternalFunction*);

protected:
  zorba::String          theURI;
  mutable FunctionMap_t  theFunctionMap;
};


} /* namespace zorbac */
#endif
/* vim:set et sw=2 ts=2: */
