| /* |
| * 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.configuration; |
| |
| import java.io.Serializable; |
| import org.apache.ignite.internal.util.typedef.internal.S; |
| import org.apache.ignite.transactions.Transaction; |
| import org.apache.ignite.transactions.TransactionConcurrency; |
| import org.apache.ignite.transactions.TransactionIsolation; |
| |
| /** |
| * Thin client transactions configuration. |
| */ |
| public class ClientTransactionConfiguration implements Serializable { |
| /** Serial version uid. */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Default concurrency mode. */ |
| public static final TransactionConcurrency DFLT_TX_CONCURRENCY = TransactionConcurrency.PESSIMISTIC; |
| |
| /** Default transaction isolation level. */ |
| public static final TransactionIsolation DFLT_TX_ISOLATION = TransactionIsolation.REPEATABLE_READ; |
| |
| /** Default transaction timeout. */ |
| public static final long DFLT_TRANSACTION_TIMEOUT = 0; |
| |
| /** Transaction isolation. */ |
| private TransactionIsolation dfltIsolation = DFLT_TX_ISOLATION; |
| |
| /** Cache concurrency. */ |
| private TransactionConcurrency dfltConcurrency = DFLT_TX_CONCURRENCY; |
| |
| /** Default transaction timeout. */ |
| private long dfltTxTimeout = DFLT_TRANSACTION_TIMEOUT; |
| |
| /** |
| * Empty constructor. |
| */ |
| public ClientTransactionConfiguration() { |
| // No-op. |
| } |
| |
| /** |
| * @param cfg Configuration to copy. |
| */ |
| public ClientTransactionConfiguration(ClientTransactionConfiguration cfg) { |
| dfltConcurrency = cfg.getDefaultTxConcurrency(); |
| dfltIsolation = cfg.getDefaultTxIsolation(); |
| dfltTxTimeout = cfg.getDefaultTxTimeout(); |
| } |
| |
| /** |
| * Default transaction concurrency to use when one is not explicitly specified. |
| * Default value is defined by {@link #DFLT_TX_CONCURRENCY}. |
| * |
| * @return Default cache transaction concurrency. |
| */ |
| public TransactionConcurrency getDefaultTxConcurrency() { |
| return dfltConcurrency; |
| } |
| |
| /** |
| * Sets default transaction concurrency. |
| * |
| * @param dfltConcurrency Default transaction concurrency. |
| * @return {@code this} for chaining. |
| */ |
| public ClientTransactionConfiguration setDefaultTxConcurrency(TransactionConcurrency dfltConcurrency) { |
| this.dfltConcurrency = dfltConcurrency; |
| |
| return this; |
| } |
| |
| /** |
| * Default transaction isolation to use when one is not explicitly specified. |
| * Default value is defined by {@link #DFLT_TX_ISOLATION}. |
| * |
| * @return Default transaction isolation. |
| * @see Transaction |
| */ |
| public TransactionIsolation getDefaultTxIsolation() { |
| return dfltIsolation; |
| } |
| |
| /** |
| * Sets default transaction isolation. |
| * |
| * @param dfltIsolation Default transaction isolation. |
| * @return {@code this} for chaining. |
| */ |
| public ClientTransactionConfiguration setDefaultTxIsolation(TransactionIsolation dfltIsolation) { |
| this.dfltIsolation = dfltIsolation; |
| |
| return this; |
| } |
| |
| /** |
| * Gets default transaction timeout. |
| * Default value is defined by {@link #DFLT_TRANSACTION_TIMEOUT} which is {@code 0} and means that transactions |
| * will never time out. |
| * |
| * @return Default transaction timeout. |
| */ |
| public long getDefaultTxTimeout() { |
| return dfltTxTimeout; |
| } |
| |
| /** |
| * Sets default transaction timeout in milliseconds. |
| * |
| * @param dfltTxTimeout Default transaction timeout. |
| * @return {@code this} for chaining. |
| */ |
| public ClientTransactionConfiguration setDefaultTxTimeout(long dfltTxTimeout) { |
| this.dfltTxTimeout = dfltTxTimeout; |
| |
| return this; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public String toString() { |
| return S.toString(ClientTransactionConfiguration.class, this); |
| } |
| } |