jrun.sql
Class JRunConnectionHandle

jrun.sql.JRunConnectionHandle

All Implemented Interfaces:

java.sql.Connection, java.io.Serializable

public class JRunConnectionHandle

implements java.sql.Connection, java.io.Serializable

Caller-side Connection object. When a client-side connection is closed, this handle is destroyed but the connection itself is returned to its pool. The client loses its reference to the connection, but the connection itself isn't destroyed.

Author:

PS Neville

See Also:

Serialized Form

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Constructor Summary

JRunConnectionHandle(JRunConnection c)

Method Summary

void	addConnectionEventListener(javax.sql.ConnectionEventListener listener)
void	clearWarnings()
void	close()
void	commit()
java.sql.Statement	createStatement()
java.sql.Statement	createStatement(int resultSetType, int resultSetPconcurrency)
boolean	getAutoCommit()
java.lang.String	getCatalog()
java.sql.Connection	getConnection()
java.sql.DatabaseMetaData	getMetaData()
java.sql.Connection	getPhysicalConnection()
int	getTransactionIsolation()
java.util.Map	getTypeMap()
java.sql.SQLWarning	getWarnings()
javax.transaction.xa.XAResource	getXAResource()
boolean	isClosed()
boolean	isReadOnly()
java.lang.String	nativeSQL(java.lang.String sql)
java.sql.CallableStatement	prepareCall(java.lang.String sql)
java.sql.CallableStatement	prepareCall(java.lang.String sql, int resultSetType, int resultSetPconcurrency)
java.sql.PreparedStatement	prepareStatement(java.lang.String sql)
java.sql.PreparedStatement	prepareStatement(java.lang.String sql, int resultSetType, int resultSetPconcurrency)
void	removeConnectionEventListener(javax.sql.ConnectionEventListener listener)
void	rollback()
void	setAutoCommit(boolean autoCommit)
void	setCatalog(java.lang.String catalog)
void	setReadOnly(boolean readOnly)
void	setTransactionIsolation(int level)
void	setTypeMap(java.util.Map map)
java.lang.String	toString()

Constructor Detail

JRunConnectionHandle

public JRunConnectionHandle(JRunConnection c)

Method Detail

close

public void close()
           throws java.sql.SQLException

Specified by:

close in interface java.sql.Connection

getPhysicalConnection

public java.sql.Connection getPhysicalConnection()
                                          throws java.sql.SQLException

createStatement

public java.sql.Statement createStatement()
                                   throws java.sql.SQLException

Specified by:

createStatement in interface java.sql.Connection

prepareStatement

public java.sql.PreparedStatement prepareStatement(java.lang.String sql)
                                            throws java.sql.SQLException

Specified by:

prepareStatement in interface java.sql.Connection

prepareCall

public java.sql.CallableStatement prepareCall(java.lang.String sql)
                                       throws java.sql.SQLException

Specified by:

prepareCall in interface java.sql.Connection

nativeSQL

public java.lang.String nativeSQL(java.lang.String sql)
                           throws java.sql.SQLException

Specified by:

nativeSQL in interface java.sql.Connection

setAutoCommit

public void setAutoCommit(boolean autoCommit)
                   throws java.sql.SQLException

Specified by:

setAutoCommit in interface java.sql.Connection

getAutoCommit

public boolean getAutoCommit()
                      throws java.sql.SQLException

Specified by:

getAutoCommit in interface java.sql.Connection

commit

public void commit()
            throws java.sql.SQLException

Specified by:

commit in interface java.sql.Connection

rollback

public void rollback()
              throws java.sql.SQLException

Specified by:

rollback in interface java.sql.Connection

isClosed

public boolean isClosed()
                 throws java.sql.SQLException

Specified by:

isClosed in interface java.sql.Connection

getMetaData

public java.sql.DatabaseMetaData getMetaData()
                                      throws java.sql.SQLException

Specified by:

getMetaData in interface java.sql.Connection

setReadOnly

public void setReadOnly(boolean readOnly)
                 throws java.sql.SQLException

Specified by:

setReadOnly in interface java.sql.Connection

isReadOnly

public boolean isReadOnly()
                   throws java.sql.SQLException

Specified by:

isReadOnly in interface java.sql.Connection

setCatalog

public void setCatalog(java.lang.String catalog)
                throws java.sql.SQLException

Specified by:

setCatalog in interface java.sql.Connection

getCatalog

public java.lang.String getCatalog()
                            throws java.sql.SQLException

Specified by:

getCatalog in interface java.sql.Connection

setTransactionIsolation

public void setTransactionIsolation(int level)
                             throws java.sql.SQLException

Specified by:

setTransactionIsolation in interface java.sql.Connection

getTransactionIsolation

public int getTransactionIsolation()
                            throws java.sql.SQLException

Specified by:

getTransactionIsolation in interface java.sql.Connection

getWarnings

public java.sql.SQLWarning getWarnings()
                                throws java.sql.SQLException

Specified by:

getWarnings in interface java.sql.Connection

clearWarnings

public void clearWarnings()
                   throws java.sql.SQLException

Specified by:

clearWarnings in interface java.sql.Connection

createStatement

public java.sql.Statement createStatement(int resultSetType,
                                          int resultSetPconcurrency)
                                   throws java.sql.SQLException

Specified by:

createStatement in interface java.sql.Connection

prepareStatement

public java.sql.PreparedStatement prepareStatement(java.lang.String sql,
                                                   int resultSetType,
                                                   int resultSetPconcurrency)
                                            throws java.sql.SQLException

Specified by:

prepareStatement in interface java.sql.Connection

prepareCall

public java.sql.CallableStatement prepareCall(java.lang.String sql,
                                              int resultSetType,
                                              int resultSetPconcurrency)
                                       throws java.sql.SQLException

Specified by:

prepareCall in interface java.sql.Connection

getTypeMap

public java.util.Map getTypeMap()
                         throws java.sql.SQLException

Specified by:

getTypeMap in interface java.sql.Connection

setTypeMap

public void setTypeMap(java.util.Map map)
                throws java.sql.SQLException

Specified by:

setTypeMap in interface java.sql.Connection

getXAResource

public javax.transaction.xa.XAResource getXAResource()
                                              throws java.sql.SQLException

addConnectionEventListener

public void addConnectionEventListener(javax.sql.ConnectionEventListener listener)

removeConnectionEventListener

public void removeConnectionEventListener(javax.sql.ConnectionEventListener listener)

getConnection

public java.sql.Connection getConnection()
                                  throws java.sql.SQLException

toString

public java.lang.String toString()