#region License

/*
 * Copyright 2002-2008 the original author or authors.
 *
 * 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.
 */

#endregion

#region Imports

#endregion

namespace Spring.Web.Support
{
    /// <summary>
    /// Adapts a concrete <see cref="IWebNavigator"/> instance as a <see cref="IWebNavigable"/>.
    /// </summary>
    /// <author>Erich Eichinger</author>
    public class WebNavigableWebNavigatorAdapter : IWebNavigable
    {
        private readonly IWebNavigator _resultNavigator;

        /// <summary>
        /// Create a new adapter instance, wrapping the specified <paramref name="resultNavigator"/> 
        /// into a <see cref="IWebNavigable"/> interface.
        /// </summary>
        /// <param name="resultNavigator">the <see cref="IWebNavigator"/> instance to be adapted. May be null.</param>
        public WebNavigableWebNavigatorAdapter(IWebNavigator resultNavigator)
        {
            _resultNavigator = resultNavigator;
        }

        /// <summary>
        /// Returns the wrapped <see cref="IWebNavigator"/> that was passed into <see cref="WebNavigableWebNavigatorAdapter(IWebNavigator)"/>.
        /// </summary>
        public IWebNavigator WebNavigator
        {
            get { return _resultNavigator; }
        }
    }
}