#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 Spring.Transaction.Support;

namespace Spring.Transaction
{
    /// <summary>
    /// This is a test implementation to count the number of times PlatformTransactionManager methods
    /// have been called.
    /// </summary>
    /// <author>Mark Pollack</author>
    public class CallCountingTransactionManager : AbstractPlatformTransactionManager
    {

        public int begun;
        public int commits;
        public int rollbacks;
        public int inflight;


        protected override object DoGetTransaction()
        {
            return new object();
        }

        protected override void DoBegin(object transaction, ITransactionDefinition definition)
        {
            ++begun;
            ++inflight;
        }

        protected override void DoCommit(DefaultTransactionStatus status)
        {
            ++commits;
            --inflight;
        }

        protected override void DoRollback(DefaultTransactionStatus status)
        {
            ++rollbacks;
            --inflight;
        }

        public void Clear()
        {
            begun = commits = rollbacks = inflight = 0;
        }
    }
}