modules/spring-tx-ext/src/main/java/org/apache/ignite/internal/transactions/proxy/IgniteTransactionProxyFactory.java

/*
 * 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.
 */

package org.apache.ignite.internal.transactions.proxy;

import java.util.Objects;
import org.apache.ignite.IgniteTransactions;
import org.apache.ignite.transactions.TransactionConcurrency;
import org.apache.ignite.transactions.TransactionIsolation;

/**
 *  Represents {@link TransactionProxyFactory} implementation that uses Ignite node transaction facade to start new
 *  transaction.
 */
public class IgniteTransactionProxyFactory implements TransactionProxyFactory {
    /** */
    private final IgniteTransactions txs;

    /** */
    public IgniteTransactionProxyFactory(IgniteTransactions txs) {
        this.txs = txs;
    }

    /** {@inheritDoc} */
    @Override public TransactionProxy txStart(
        TransactionConcurrency concurrency,
        TransactionIsolation isolation,
        long timeout
    ) {
        return new IgniteTransactionProxy(txs.txStart(concurrency, isolation, timeout, 0));
    }

    /** {@inheritDoc} */
    @Override public boolean equals(Object other) {
        if (this == other)
            return true;

        if (other == null || getClass() != other.getClass())
            return false;

        return txs.equals(((IgniteTransactionProxyFactory)other).txs);
    }

    /** {@inheritDoc} */
    @Override public int hashCode() {
        return Objects.hash(txs);
    }
}