本文整理汇总了Java中java.sql.Connection.toString方法的典型用法代码示例。如果您正苦于以下问题：Java Connection.toString方法的具体用法？Java Connection.toString怎么用？Java Connection.toString使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.sql.Connection的用法示例。
在下文中一共展示了Connection.toString方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: enrollConnectionCloseTest
import java.sql.Connection; //导入方法依赖的package包/类
@Test
@DisplayName( "Enroll connection after previous connection close test" )
public void enrollConnectionCloseTest() throws SQLException {
TransactionManager txManager = com.arjuna.ats.jta.TransactionManager.transactionManager();
TransactionSynchronizationRegistry txSyncRegistry = new com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionSynchronizationRegistryImple();
AgroalDataSourceConfigurationSupplier configurationSupplier = new AgroalDataSourceConfigurationSupplier()
.connectionPoolConfiguration( cp -> cp
.transactionIntegration( new NarayanaTransactionIntegration( txManager, txSyncRegistry ) )
.connectionFactoryConfiguration( cf -> cf
.autoCommit( true ) )
);
try ( AgroalDataSource dataSource = AgroalDataSource.from( configurationSupplier ) ) {
txManager.begin();
Connection connection = dataSource.getConnection();
logger.info( format( "Got connection {0}", connection ) );
String connectionToString = connection.toString();
connection.close();
Connection secondConnection = dataSource.getConnection();
logger.info( format( "Got connection {0}", secondConnection ) );
// TODO: comparing toString is brittle. Find a better way to make sure the underlying physical connection is the same.
assertEquals( connectionToString, secondConnection.toString(), "Expect the same connection under the same transaction" );
assertFalse( secondConnection.getAutoCommit(), "AutoCommit temporarily disabled in enlisted connection" );
secondConnection.close();
txManager.commit();
assertTrue( connection.isClosed() );
assertTrue( secondConnection.isClosed() );
} catch ( NotSupportedException | SystemException | RollbackException | HeuristicMixedException | HeuristicRollbackException e ) {
fail( "Exception: " + e.getMessage() );
}
}