#region License

/*
 * Copyright 2002-2007 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

using System;
using Spring.Objects;
using Spring.Objects.Factory;

namespace Spring.Aop.Framework.AutoProxy
{
    /// <summary>
    /// This is simple implementation of IFactoryObject that creates a TestObject.
    /// </summary>
    /// <author>Mark Pollack</author>
    public class CreatesTestObject : IFactoryObject, IInitializingObject
    {
        private bool initialized = false;
        private ITestObject testObject;

        public CreatesTestObject()
        {
        }


        public object GetObject()
        {
            // return product only, if factory has been fully initialized!
            if (!initialized)
            {
                return null;
            }
            else
            {
                return testObject;
            }
        }

        public Type ObjectType
        {
            get
            {
                // return type only if we are ready to deliver our product!
                if (!initialized)
                {
                    return null;
                }
                else
                {
                    return typeof(ITestObject);
                }
            }
        }

        public bool IsSingleton
        {
            get { return true; }
        }

        public void AfterPropertiesSet()
        {
            testObject = new TestObject();
            initialized = true;
        }
    }
}