Example usage for org.springframework.transaction.jta JtaTransactionManager commit

Introduction

In this page you can find the example usage for org.springframework.transaction.jta JtaTransactionManager commit.

Prototype

@Override
public final void commit(TransactionStatus status) throws TransactionException 

Source Link

Document

This implementation of commit handles participating in existing transactions and programmatic rollback requests.

Usage

From source file:org.mybatis.spring.MyBatisSpringTest.java

@Test
public void testWithJtaTxManager() {
    JtaTransactionManager jtaManager = new JtaTransactionManager(new MockUserTransaction());

    DefaultTransactionDefinition txDef = new DefaultTransactionDefinition();
    txDef.setPropagationBehaviorName("PROPAGATION_REQUIRED");

    TransactionStatus status = jtaManager.getTransaction(txDef);

    session = SqlSessionUtils.getSqlSession(sqlSessionFactory);
    session.getMapper(TestMapper.class).findTest();
    SqlSessionUtils.closeSqlSession(session, sqlSessionFactory);

    jtaManager.commit(status);

    // assume a real JTA tx would enlist and commit the JDBC connection
    assertNoCommitJdbc();/*from www  .j a v a 2  s . c  o  m*/
    assertCommitSession();
    assertSingleConnection();
}

---

From source file:org.mybatis.spring.MyBatisSpringTest.java

@Test
public void testWithJtaTxManagerAndNonSpringTxManager() throws java.sql.SQLException {
    Environment original = sqlSessionFactory.getConfiguration().getEnvironment();

    MockDataSource mockDataSource = new MockDataSource();
    mockDataSource.setupConnection(createMockConnection());

    Environment nonSpring = new Environment("non-spring", new ManagedTransactionFactory(), mockDataSource);
    sqlSessionFactory.getConfiguration().setEnvironment(nonSpring);

    JtaTransactionManager jtaManager = new JtaTransactionManager(new MockUserTransaction());

    DefaultTransactionDefinition txDef = new DefaultTransactionDefinition();
    txDef.setPropagationBehaviorName("PROPAGATION_REQUIRED");

    TransactionStatus status = jtaManager.getTransaction(txDef);

    try {/* w ww  .  ja v  a2s.c  o  m*/
        session = SqlSessionUtils.getSqlSession(sqlSessionFactory);
        session.getMapper(TestMapper.class).findTest();
        // Spring is not managing SqlSession, so commit is needed
        session.commit(true);
        SqlSessionUtils.closeSqlSession(session, sqlSessionFactory);

        jtaManager.commit(status);

        // assume a real JTA tx would enlist and commit the JDBC connection
        assertNoCommitJdbc();
        assertCommitSession();

        MockConnection mockConnection = (MockConnection) mockDataSource.getConnection();
        assertEquals("should call commit on Connection", 0, mockConnection.getNumberCommits());
        assertEquals("should not call rollback on Connection", 0, mockConnection.getNumberRollbacks());

        assertEquals("should not call DataSource.getConnection()", 0, dataSource.getConnectionCount());

    } finally {
        SqlSessionUtils.closeSqlSession(session, sqlSessionFactory);

        sqlSessionFactory.getConfiguration().setEnvironment(original);

        // null the connection since it was not used
        // this avoids failing in validateConnectionClosed()
        connection = null;
    }
}

---