/*
 * Copyright 2004-2014 Brian McCallister
 * Copyright 2010-2014 Ning, Inc.
 * Copyright 2014-2020 Groupon, Inc
 * Copyright 2020-2020 Equinix, Inc
 * Copyright 2014-2020 The Billing Project, LLC
 *
 * The Billing Project 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.
 */
package org.skife.jdbi.v2.tweak.transactions;

import org.skife.jdbi.v2.Handle;
import org.skife.jdbi.v2.TransactionCallback;
import org.skife.jdbi.v2.TransactionIsolationLevel;
import org.skife.jdbi.v2.tweak.TransactionHandler;

public class DelegatingTransactionHandler implements TransactionHandler
{
    private final TransactionHandler delegate;

    public DelegatingTransactionHandler(TransactionHandler delegate)
    {
        this.delegate = delegate;
    }

    protected TransactionHandler getDelegate()
    {
        return delegate;
    }

    @Override
    public void begin(Handle handle)
    {
        delegate.begin(handle);
    }

    @Override
    public void commit(Handle handle)
    {
        delegate.commit(handle);
    }

    @Override
    public void rollback(Handle handle)
    {
        delegate.rollback(handle);
    }

    @Override
    public void rollback(Handle handle, String name)
    {
        delegate.rollback(handle, name);
    }

    @Override
    public boolean isInTransaction(Handle handle)
    {
        return delegate.isInTransaction(handle);
    }

    @Override
    public void checkpoint(Handle handle, String name)
    {
        delegate.checkpoint(handle, name);
    }

    @Override
    public void release(Handle handle, String checkpointName)
    {
        delegate.release(handle, checkpointName);
    }

    @Override
    public <ReturnType> ReturnType inTransaction(Handle handle, TransactionCallback<ReturnType> callback)
    {
        return delegate.inTransaction(handle, callback);
    }

    @Override
    public <ReturnType> ReturnType inTransaction(Handle handle, TransactionIsolationLevel level, TransactionCallback<ReturnType> callback)
    {
        return delegate.inTransaction(handle, level, callback);
    }
}
