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Java TransactionTemplate類代碼示例

本文整理匯總了Java中org.springframework.transaction.support.TransactionTemplate類的典型用法代碼示例。如果您正苦於以下問題：Java TransactionTemplate類的具體用法？Java TransactionTemplate怎麽用？Java TransactionTemplate使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


TransactionTemplate類屬於org.springframework.transaction.support包，在下文中一共展示了TransactionTemplate類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: AbstractDbDialect

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
public AbstractDbDialect(final JdbcTemplate jdbcTemplate, LobHandler lobHandler){
    this.jdbcTemplate = jdbcTemplate;
    this.lobHandler = lobHandler;
    // 初始化transction
    this.transactionTemplate = new TransactionTemplate();
    transactionTemplate.setTransactionManager(new DataSourceTransactionManager(jdbcTemplate.getDataSource()));
    transactionTemplate.setPropagationBehavior(TransactionDefinition.PROPAGATION_REQUIRES_NEW);

    // 初始化一些數據
    jdbcTemplate.execute(new ConnectionCallback() {

        public Object doInConnection(Connection c) throws SQLException, DataAccessException {
            DatabaseMetaData meta = c.getMetaData();
            databaseName = meta.getDatabaseProductName();
            databaseMajorVersion = meta.getDatabaseMajorVersion();
            databaseMinorVersion = meta.getDatabaseMinorVersion();

            return null;
        }
    });

    initTables(jdbcTemplate);
}
開發者ID:luoyaogui，項目名稱:otter-G，代碼行數:24，代碼來源:AbstractDbDialect.java

示例2: invoke

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Override
public EasyTransResult invoke(EasyTransFilterChain filterChain, Map<String, Object> header,
		EasyTransRequest<?, ?> request) {

	Integer pTrxStatus = MetaDataFilter.getMetaData(EasytransConstant.CallHeadKeys.PARENT_TRANSACTION_STATUS);
	if(!pTrxStatus.equals(com.yiqiniu.easytrans.datasource.TransStatusLogger.TransactionStatus.UNKNOWN)){
		// start transaction to update 
		PlatformTransactionManager transactionManager = getTransactionManager(filterChain, request);
		TransactionTemplate transactionTemplate = new TransactionTemplate(transactionManager,
				new DefaultTransactionDefinition(TransactionDefinition.PROPAGATION_REQUIRED));
		TransactionId pTrxId = MetaDataFilter.getMetaData(EasytransConstant.CallHeadKeys.PARENT_TRX_ID_KEY);
		transactionTemplate.execute(new TransactionCallback<Object>() {
			@Override
			public Object doInTransaction(TransactionStatus status) {
				TransactionId trxId = pTrxId;
				transStatusLogger.updateExecuteFlagForSlaveTrx(trxId, request, pTrxStatus);
				return null;
			}
		});
		boolean commited = pTrxStatus.equals(com.yiqiniu.easytrans.datasource.TransStatusLogger.TransactionStatus.COMMITTED);
		//may be concurrent,but it's ok
		easyTransSynchronizer.cascadeExecuteCachedTransaction(pTrxId, commited);
	}
	
	return filterChain.invokeFilterChain(header, request);
}
開發者ID:QNJR-GROUP，項目名稱:EasyTransaction，代碼行數:27，代碼來源:ParentTrxStatusUpdateFilter.java

示例3: getTicketInTransaction

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
Ticket getTicketInTransaction(final String ticketId) {
    return new TransactionTemplate(txManager).execute(new TransactionCallback<Ticket>() {
        @Override
        public Ticket doInTransaction(final TransactionStatus status) {
            return jpaTicketRegistry.getTicket(ticketId);
        }
    });
}
開發者ID:hsj-xiaokang，項目名稱:springboot-shiro-cas-mybatis，代碼行數:9，代碼來源:JpaTicketRegistryTests.java

示例4: invoke

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Override
public Object invoke(final Object proxy, final Method method, final Object[] args) throws Throwable {
    return new TransactionTemplate(txManager).execute(new TransactionCallback<Object>() {
        @Override
        public Object doInTransaction(final TransactionStatus status) {
            try {
                final Object result = method.invoke(jpaLock, args);
                jpaLock.entityManager.flush();
                logger.debug("Performed {} on {}", method.getName(), jpaLock);
                return result;
                // Force result of transaction to database
            } catch (final Exception e) {
                throw new RuntimeException("Transactional method invocation failed.", e);
            }
        }
    });
}
開發者ID:hsj-xiaokang，項目名稱:springboot-shiro-cas-mybatis，代碼行數:18，代碼來源:JpaLockingStrategyTests.java

示例5: invoke

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
/**
* {@inheritDoc}
*/
   @Override
   public Object invoke(final Object proxy, final Method method, final Object[] args) throws Throwable {
       return new TransactionTemplate(txManager).execute(new TransactionCallback<Object>() {
           public Object doInTransaction(final TransactionStatus status) {
               try {
                   final Object result = method.invoke(jpaLock, args);
                   jpaLock.entityManager.flush();
                   logger.debug("Performed {} on {}", method.getName(), jpaLock);
                   return result;
                   // Force result of transaction to database
               } catch (final Exception e) {
                   throw new RuntimeException("Transactional method invocation failed.", e);
               }
           }
       });
   }
開發者ID:hsj-xiaokang，項目名稱:springboot-shiro-cas-mybatis，代碼行數:20，代碼來源:JpaLockingStrategyTests.java

示例6: invoke

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
/** {@inheritDoc} */
@Override
public Object invoke(final Object proxy, final Method method, final Object[] args) throws Throwable {
    return new TransactionTemplate(txManager).execute(new TransactionCallback<Object>() {
        public Object doInTransaction(final TransactionStatus status) {
            try {
                final Object result = method.invoke(jpaLock, args);
                jpaLock.entityManager.flush();
                logger.debug("Performed {} on {}", method.getName(), jpaLock);
                return result;
                // Force result of transaction to database
            } catch (final Exception e) {
                throw new RuntimeException("Transactional method invocation failed.", e);
            }
        }
    });
}
開發者ID:luotuo，項目名稱:cas4.0.x-server-wechat，代碼行數:18，代碼來源:JpaLockingStrategyTests.java

示例7: testSpringLocalTx

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void testSpringLocalTx() throws Exception {
    ConnectionFactory cf = createCF(BROKER_URL);
    JmsTemplate jms = new JmsTemplate(cf);
    jms.setDefaultDestinationName(QUEUE);
    jms.setReceiveTimeout(1000);
    PlatformTransactionManager tm = new JmsTransactionManager(cf);
    TransactionTemplate localTx = new TransactionTemplate(tm);

    localTx.execute(ts -> {
        jms.convertAndSend("Hello");
        return null;
    });
    Object msg = localTx.execute(ts -> jms.receiveAndConvert());
    assertEquals("Hello", msg);

    localTx.execute(ts -> {
        jms.convertAndSend("Hello");
        ts.setRollbackOnly();
        return null;
    });
    msg = localTx.execute(ts -> jms.receiveAndConvert());
    assertNull(msg);
}
開發者ID:ops4j，項目名稱:org.ops4j.pax.transx，代碼行數:25，代碼來源:ActiveMQTest.java

示例8: testSpringXaTx

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void testSpringXaTx() throws Exception {
    DataSource ds = wrap(createHsqlDataSource());
    JdbcTemplate jdbc = new JdbcTemplate(ds);
    TransactionTemplate tx = new TransactionTemplate(ptm);

    jdbc.execute(DROP_USER);
    jdbc.execute(CREATE_TABLE_USER);

    tx.execute(ts -> jdbc.update(INSERT_INTO_USER, 1, "user1"));
    User user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
    assertEquals(new User(1, "user1"), user);
    tx.execute(ts -> jdbc.update(DELETE_FROM_USER_BY_ID, 1));

    tx.execute(ts -> {
        int nb = jdbc.update(INSERT_INTO_USER, 1, "user1");
        ts.setRollbackOnly();
        return nb;
    });
    try {
        user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
        fail("Expected a EmptyResultDataAccessException");
    } catch (EmptyResultDataAccessException e) {
        // expected
    }
}
開發者ID:ops4j，項目名稱:org.ops4j.pax.transx，代碼行數:27，代碼來源:HsqlTest.java

示例9: testSpringLocalTx

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void testSpringLocalTx() throws Exception {
    DataSource ds = wrap(createHsqlDataSource());
    JdbcTemplate jdbc = new JdbcTemplate(ds);
    TransactionTemplate tx = new TransactionTemplate(new DataSourceTransactionManager(ds));

    jdbc.execute(DROP_USER);
    jdbc.execute(CREATE_TABLE_USER);

    tx.execute(ts -> jdbc.update(INSERT_INTO_USER, 1, "user1"));
    User user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
    assertEquals(new User(1, "user1"), user);
    tx.execute(ts -> jdbc.update(DELETE_FROM_USER_BY_ID, 1));

    tx.execute(ts -> {
        int nb = jdbc.update(INSERT_INTO_USER, 1, "user1");
        ts.setRollbackOnly();
        return nb;
    });
    try {
        user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
        fail("Expected a EmptyResultDataAccessException");
    } catch (EmptyResultDataAccessException e) {
        // expected
    }
}
開發者ID:ops4j，項目名稱:org.ops4j.pax.transx，代碼行數:27，代碼來源:HsqlTest.java

示例10: testSpringXaTx

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void testSpringXaTx() throws Exception {
    DataSource ds = wrap(createH2DataSource());
    JdbcTemplate jdbc = new JdbcTemplate(ds);
    TransactionTemplate tx = new TransactionTemplate(ptm);

    jdbc.execute(DROP_USER);
    jdbc.execute(CREATE_TABLE_USER);

    tx.execute(ts -> jdbc.update(INSERT_INTO_USER, 1, "user1"));
    User user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
    assertEquals(new User(1, "user1"), user);
    tx.execute(ts -> jdbc.update(DELETE_FROM_USER_BY_ID, 1));

    tx.execute(ts -> {
        int nb = jdbc.update(INSERT_INTO_USER, 1, "user1");
        ts.setRollbackOnly();
        return nb;
    });
    try {
        user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
        fail("Expected a EmptyResultDataAccessException");
    } catch (EmptyResultDataAccessException e) {
        // expected
    }
}
開發者ID:ops4j，項目名稱:org.ops4j.pax.transx，代碼行數:27，代碼來源:H2Test.java

示例11: testSpringLocalTx

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void testSpringLocalTx() throws Exception {
    DataSource ds = wrap(createH2DataSource());
    JdbcTemplate jdbc = new JdbcTemplate(ds);
    TransactionTemplate tx = new TransactionTemplate(new DataSourceTransactionManager(ds));

    jdbc.execute(DROP_USER);
    jdbc.execute(CREATE_TABLE_USER);

    tx.execute(ts -> jdbc.update(INSERT_INTO_USER, 1, "user1"));
    User user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
    assertEquals(new User(1, "user1"), user);
    tx.execute(ts -> jdbc.update(DELETE_FROM_USER_BY_ID, 1));

    tx.execute(ts -> {
        int nb = jdbc.update(INSERT_INTO_USER, 1, "user1");
        ts.setRollbackOnly();
        return nb;
    });
    try {
        user = tx.execute(ts -> jdbc.queryForObject(SELECT_FROM_USER_BY_ID, new BeanPropertyRowMapper<>(User.class), 1));
        fail("Expected a EmptyResultDataAccessException");
    } catch (EmptyResultDataAccessException e) {
        // expected
    }
}
開發者ID:ops4j，項目名稱:org.ops4j.pax.transx，代碼行數:27，代碼來源:H2Test.java

示例12: updateSql

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
/**
 * 批處理更新操作
 * 
 * @param dbInfoId
 * @param sqls
 * @return 返回更新的列的數量
 * @throws Exception
 */
public int[] updateSql(String dbInfoId, String[] sqls) throws Exception {
	final String[] fsqls = this.getFormatArrays(sqls);
	if (log.isDebugEnabled()) {
		for (String s : fsqls) {
			log.debug(s);
		}
	}
	DataSource ds = getDataSourceByDbInfoId(dbInfoId);
	final TransactionTemplate transactionTemplate = SpringJdbcUtils.getTransactionTemplate(ds);
	return transactionTemplate.execute(new TransactionCallback<int[]>() {
		public int[] doInTransaction(TransactionStatus status) {
			JdbcTemplate jdbcTemplate = SpringJdbcUtils.getJdbcTemplate(transactionTemplate);
			int[] i = jdbcTemplate.batchUpdate(fsqls);
			return i;
		}
	});
}
開發者ID:bsteker，項目名稱:bdf2，代碼行數:26，代碼來源:DbService.java

示例13: shouldRollbackOnCursorManagerException

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void shouldRollbackOnCursorManagerException() throws IOException {

    new TransactionTemplate(transactionManager).execute(new TransactionCallback<Void>() {
        @Override
        public Void doInTransaction(TransactionStatus transactionStatus) {
            assertFalse("Transaction should be active", transactionStatus.isRollbackOnly());

            try {
                batchHandler.processBatch(new IORunnable() {
                    @Override
                    public void run() throws IOException {
                        throw new IOException("commit failed");
                    }
                });
            } catch (IOException e) {
                LOG.info("Ignoring [{}] with message [{}]", e.getClass().getName(), e.getMessage());
            }

            assertTrue("Transaction should be marked as rollback only", transactionStatus.isRollbackOnly());

            return null;
        }
    });

}
開發者ID:zalando-nakadi，項目名稱:fahrschein，代碼行數:27，代碼來源:TransactionHandlerIT.java

示例14: setUp

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Before
public void setUp() throws Exception {
	factory = mock(EntityManagerFactory.class);
	manager = mock(EntityManager.class);
	tx = mock(EntityTransaction.class);

	JpaTransactionManager tm = new JpaTransactionManager(factory);
	tt = new TransactionTemplate(tm);

	given(factory.createEntityManager()).willReturn(manager);
	given(manager.getTransaction()).willReturn(tx);
	given(manager.isOpen()).willReturn(true);

	bean = new EntityManagerHoldingBean();
	@SuppressWarnings("serial")
	PersistenceAnnotationBeanPostProcessor pabpp = new PersistenceAnnotationBeanPostProcessor() {
		@Override
		protected EntityManagerFactory findEntityManagerFactory(String unitName, String requestingBeanName) {
			return factory;
		}
	};
	pabpp.postProcessPropertyValues(null, null, bean, "bean");

	assertTrue(TransactionSynchronizationManager.getResourceMap().isEmpty());
	assertFalse(TransactionSynchronizationManager.isSynchronizationActive());
}
開發者ID:langtianya，項目名稱:spring4-understanding，代碼行數:27，代碼來源:PersistenceContextTransactionTests.java

示例15: testTransactionCommitWithPropagationSupports

import org.springframework.transaction.support.TransactionTemplate; //導入依賴的package包/類
@Test
public void testTransactionCommitWithPropagationSupports() {
	given(pmf.getPersistenceManager()).willReturn(pm);

	PlatformTransactionManager tm = new JdoTransactionManager(pmf);
	TransactionTemplate tt = new TransactionTemplate(tm);
	tt.setPropagationBehavior(TransactionDefinition.PROPAGATION_SUPPORTS);
	final List l = new ArrayList();
	l.add("test");
	assertTrue("Hasn't thread pm", !TransactionSynchronizationManager.hasResource(pmf));

	Object result = tt.execute(new TransactionCallback() {
		@Override
		public Object doInTransaction(TransactionStatus status) {
			assertTrue("Hasn't thread pm", !TransactionSynchronizationManager.hasResource(pmf));
			assertTrue("Is not new transaction", !status.isNewTransaction());
			PersistenceManagerFactoryUtils.getPersistenceManager(pmf, true);
			return l;
		}
	});
	assertTrue("Correct result list", result == l);

	assertTrue("Hasn't thread pm", !TransactionSynchronizationManager.hasResource(pmf));

	verify(pm, times(2)).close();
}
開發者ID:langtianya，項目名稱:spring4-understanding，代碼行數:27，代碼來源:JdoTransactionManagerTests.java


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