com.alibaba.druid.util
Class OracleUtils

java.lang.Object
  com.alibaba.druid.util.OracleUtils

public class OracleUtils
extends Object

Constructor Summary

OracleUtils()

Method Summary

static void	clearDefines(DruidPooledPreparedStatement stmt)
static void	enterImplicitCache(PreparedStatement stmt)
static void	exitImplicitCacheToActive(PreparedStatement stmt)
static void	exitImplicitCacheToClose(PreparedStatement stmt)
static int	getDefaultExecuteBatch(Connection conn)
static int	getDefaultRowPrefetch(Connection conn, int value)
static boolean	getImplicitCachingEnabled(Connection conn)
static oracle.sql.ROWID	getROWID(ResultSet rs, int columnIndex)
static int	getRowPrefetch(PreparedStatement stmt)
static int	getStatementCacheSize(Connection conn)
static short	getVersionNumber(DruidPooledConnection conn)
static void	openProxySession(Connection conn, int type, Properties prop)
static XAConnection	OracleXAConnection(Connection oracleConnection)
static int	pingDatabase(Connection conn)
static void	purgeImplicitCache(Connection conn)
static void	setDefaultRowPrefetch(Connection conn, int value)
static void	setImplicitCachingEnabled(Connection conn, boolean cache)
static void	setRowPrefetch(PreparedStatement stmt, int value)
static void	setStatementCacheSize(Connection conn, int size)
static oracle.jdbc.OracleConnection	unwrap(Connection conn)
static oracle.jdbc.internal.OraclePreparedStatement	unwrapInternal(PreparedStatement stmt)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OracleUtils

public OracleUtils()

Method Detail

OracleXAConnection

public static XAConnection OracleXAConnection(Connection oracleConnection)
                                       throws XAException

Throws:

XAException

clearDefines

public static void clearDefines(DruidPooledPreparedStatement stmt)
                         throws SQLException

Throws:

SQLException

getRowPrefetch

public static int getRowPrefetch(PreparedStatement stmt)
                          throws SQLException

Throws:

SQLException

setRowPrefetch

public static void setRowPrefetch(PreparedStatement stmt,
                                  int value)
                           throws SQLException

Throws:

SQLException

enterImplicitCache

public static void enterImplicitCache(PreparedStatement stmt)
                               throws SQLException

Throws:

SQLException

exitImplicitCacheToClose

public static void exitImplicitCacheToClose(PreparedStatement stmt)
                                     throws SQLException

Throws:

SQLException

exitImplicitCacheToActive

public static void exitImplicitCacheToActive(PreparedStatement stmt)
                                      throws SQLException

Throws:

SQLException

unwrapInternal

public static oracle.jdbc.internal.OraclePreparedStatement unwrapInternal(PreparedStatement stmt)
                                                                   throws SQLException

Throws:

SQLException

getVersionNumber

public static short getVersionNumber(DruidPooledConnection conn)
                              throws SQLException

Throws:

SQLException

setDefaultRowPrefetch

public static void setDefaultRowPrefetch(Connection conn,
                                         int value)
                                  throws SQLException

Throws:

SQLException

getDefaultRowPrefetch

public static int getDefaultRowPrefetch(Connection conn,
                                        int value)
                                 throws SQLException

Throws:

SQLException

getImplicitCachingEnabled

public static boolean getImplicitCachingEnabled(Connection conn)
                                         throws SQLException

Throws:

SQLException

getStatementCacheSize

public static int getStatementCacheSize(Connection conn)
                                 throws SQLException

Throws:

SQLException

purgeImplicitCache

public static void purgeImplicitCache(Connection conn)
                               throws SQLException

Throws:

SQLException

setImplicitCachingEnabled

public static void setImplicitCachingEnabled(Connection conn,
                                             boolean cache)
                                      throws SQLException

Throws:

SQLException

setStatementCacheSize

public static void setStatementCacheSize(Connection conn,
                                         int size)
                                  throws SQLException

Throws:

SQLException

pingDatabase

public static int pingDatabase(Connection conn)
                        throws SQLException

Throws:

SQLException

openProxySession

public static void openProxySession(Connection conn,
                                    int type,
                                    Properties prop)
                             throws SQLException

Throws:

SQLException

getDefaultExecuteBatch

public static int getDefaultExecuteBatch(Connection conn)
                                  throws SQLException

Throws:

SQLException

unwrap

public static oracle.jdbc.OracleConnection unwrap(Connection conn)
                                           throws SQLException

Throws:

SQLException

getROWID

public static oracle.sql.ROWID getROWID(ResultSet rs,
                                        int columnIndex)
                                 throws SQLException

Throws:

SQLException