Module com.aoapps.sql.pool

Package com.aoapps.sql.pool

Class PostgresqlConnectionWrapper

java.lang.Object

com.aoapps.sql.wrapper.ConnectionWrapperImpl

com.aoapps.sql.pool.PostgresqlConnectionWrapper

All Implemented Interfaces:

ConnectionWrapper, Wrapper, AutoCloseable, Connection, Wrapper

public class PostgresqlConnectionWrapper
extends ConnectionWrapperImpl

Wraps a Connection and caches the transaction level, intended to avoid unnecessary round-trips imposed by PostgreSQL Connection.getTransactionIsolation() and Connection.setTransactionIsolation(int).

Author:

AO Industries, Inc.

Field Summary

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Method Summary

Modifier and Type	Method	Description
int	getTransactionIsolation()
void	setTransactionIsolation(int level)

Methods inherited from class com.aoapps.sql.wrapper.ConnectionWrapperImpl

abort, close, createArrayOf, createBlob, createClob, createNClob, createSQLXML, createStatement, createStatement, createStatement, createStruct, getDriver, getMetaData, getWrapped, newArrayWrapper, newBlobWrapper, newCallableStatementWrapper, newClobWrapper, newDatabaseMetaDataWrapper, newInputStreamWrapper, newNClobWrapper, newOutputStreamWrapper, newParameterMetaDataWrapper, newPreparedStatementWrapper, newReaderWrapper, newRefWrapper, newResultSetMetaDataWrapper, newResultSetWrapper, newRowIdWrapper, newSavepointWrapper, newSQLDataWrapper, newSQLInputWrapper, newSQLOutputWrapper, newSQLXMLWrapper, newStatementWrapper, newStructWrapper, newWriterWrapper, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, setSavepoint, setSavepoint, toString, unwrapArray, unwrapBlob, unwrapClob, unwrapInputStream, unwrapNClob, unwrapReader, unwrapRef, unwrapRowId, unwrapSavepoint, unwrapSQLXML, unwrapStruct, wrapArray, wrapBlob, wrapCallableStatement, wrapClob, wrapDatabaseMetaData, wrapInputStream, wrapNClob, wrapOutputStream, wrapParameterMetaData, wrapPreparedStatement, wrapReader, wrapRef, wrapResultSet, wrapResultSetMetaData, wrapRowId, wrapSavepoint, wrapSQLData, wrapSQLInput, wrapSQLOutput, wrapSQLXML, wrapStatement, wrapStruct, wrapWriter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.sql.Connection

beginRequest, endRequest, setShardingKey, setShardingKey, setShardingKeyIfValid, setShardingKeyIfValid

Methods inherited from interface com.aoapps.sql.wrapper.ConnectionWrapper

clearWarnings, commit, getAutoCommit, getCatalog, getClientInfo, getClientInfo, getHoldability, getNetworkTimeout, getSchema, getTypeMap, getWarnings, getWrappedConnection, isClosed, isReadOnly, isValid, nativeSQL, rollback, setAutoCommit, setCatalog, setClientInfo, setClientInfo, setHoldability, setNetworkTimeout, setReadOnly, setSchema, setTypeMap

Methods inherited from interface com.aoapps.sql.wrapper.Wrapper

isWrapperFor, unwrap

Method Details

setTransactionIsolation

public void setTransactionIsolation(int level)
                             throws SQLException

Throws:

SQLException

getTransactionIsolation

public int getTransactionIsolation()
                            throws SQLException

Throws:

SQLException