/* $Id$
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to you 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.
 */

#ifndef __ETCHVALIDATORSTRUCTVALUE_H__
#define __ETCHVALIDATORSTRUCTVALUE_H__

#include "common/EtchNativeArray.h"
#include "serialization/EtchTypeValidator.h"
#include "serialization/EtchType.h"
#include "serialization/EtchStructValue.h"


class EtchValidatorStructValue : public EtchTypeValidator {
public:

  virtual ~EtchValidatorStructValue();

  /**
   * @see EtchValidator
   */
  virtual status_t getElementValidator(capu::SmartPointer<EtchValidator> &val);

  /**
   * @see EtchValidator
   */
  virtual capu::bool_t validate(capu::SmartPointer<EtchObject> value);

  /**
   * @see EtchValidator
   */
  virtual status_t validateValue(capu::SmartPointer<EtchObject> value, capu::SmartPointer<EtchObject>& result);

  /**
   * @see EtchValidator
   */
  static status_t Get(EtchType* type, capu::uint32_t ndim, capu::SmartPointer<EtchValidator> &val);

  /**
   * EtchObjectType for EtchRuntimeException.
   */
  static const EtchObjectType* TYPE();
  
  EtchType* getType();

protected:

  EtchValidatorStructValue(EtchType* type, capu::uint32_t ndim);

private:

  EtchType* mType;

};


#endif /* ETCHVALIDATORSTRUCTVALUE_H */

