com.inet.jj.cli
Class JJConnection

java.lang.Object
  com.inet.jj.cli.JJConnection

All Implemented Interfaces:

java.sql.Connection

public class JJConnection

extends java.lang.Object

implements java.sql.Connection

The JJConnection class is a implementation of the java.sql.Connection interface.
Connection objects obtained from i-net Konnekter can be cast to this class to access i-net Konnekter - specific methods or to use JDBC 2.0 features under Java 1.1.x.
E.g. JJConnection con = (JJConnection)DriverManager.getConnection(..)

Below listed the i-net Konnekter - specific methods different from the JDBC API.

Field Summary

Fields inherited from interface java.sql.Connection

TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE

Method Summary

void	clearWarnings()
void	close()
void	commit()
java.sql.Statement	createStatement()
java.sql.Statement	createStatement(int resultSetType, int resultSetConcurrency)
void	finalize()
boolean	getAutoCommit()
java.lang.String	getCatalog()
java.lang.String	getClientHostName() Returns the client host name.
java.sql.DatabaseMetaData	getMetaData()
int	getTransactionIsolation()
java.util.Map	getTypeMap()
java.sql.SQLWarning	getWarnings()
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 resultSetConcurrency)
java.sql.CallableStatement	prepareCallCommand(java.lang.String cmd, int paramCount) Creates a new CallableStatement object for the specified command stored on the server.
java.sql.CallableStatement	prepareCallCommand(java.lang.String cmd, int paramCount, int resultSetType, int resultSetConcurrency) Creates a CallableStatement object for the specified command stored on the server that will generate ResultSet objects with the given type and concurrency.
java.sql.PreparedStatement	prepareCommand(java.lang.String cmd, int paramCount) Creates a new PreparedStatement object for the specified command stored on the server.
java.sql.PreparedStatement	prepareCommand(java.lang.String cmd, int paramCount, int resultSetType, int resultSetConcurrency) Creates a new PreparedStatement object for the specified command stored on the server.
java.sql.PreparedStatement	prepareStatement(java.lang.String sql)
java.sql.PreparedStatement	prepareStatement(java.lang.String sql, int resultSetType, int resultSetConcurrency)
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)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.Connection

createStatement, getHoldability, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, releaseSavepoint, rollback, setHoldability, setSavepoint, setSavepoint

Method Detail

clearWarnings

public void clearWarnings()
                   throws java.sql.SQLException

Specified by:

clearWarnings in interface java.sql.Connection

Throws:

java.sql.SQLException

close

public void close()

Specified by:

close in interface java.sql.Connection

finalize

public void finalize()

commit

public void commit()
            throws java.sql.SQLException

Specified by:

commit in interface java.sql.Connection

Throws:

java.sql.SQLException

createStatement

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

Specified by:

createStatement in interface java.sql.Connection

Throws:

java.sql.SQLException

createStatement

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

Specified by:

createStatement in interface java.sql.Connection

Throws:

java.sql.SQLException

getAutoCommit

public boolean getAutoCommit()
                      throws java.sql.SQLException

Specified by:

getAutoCommit in interface java.sql.Connection

Throws:

java.sql.SQLException

getCatalog

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

Specified by:

getCatalog in interface java.sql.Connection

Throws:

java.sql.SQLException

getMetaData

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

Specified by:

getMetaData in interface java.sql.Connection

Throws:

java.sql.SQLException

getTransactionIsolation

public int getTransactionIsolation()
                            throws java.sql.SQLException

Specified by:

getTransactionIsolation in interface java.sql.Connection

Throws:

java.sql.SQLException

getTypeMap

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

Specified by:

getTypeMap in interface java.sql.Connection

Throws:

java.sql.SQLException

getWarnings

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

Specified by:

getWarnings in interface java.sql.Connection

Throws:

java.sql.SQLException

isClosed

public boolean isClosed()

Specified by:

isClosed in interface java.sql.Connection

isReadOnly

public boolean isReadOnly()
                   throws java.sql.SQLException

Specified by:

isReadOnly in interface java.sql.Connection

Throws:

java.sql.SQLException

nativeSQL

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

Specified by:

nativeSQL in interface java.sql.Connection

Throws:

java.sql.SQLException

prepareCall

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

Specified by:

prepareCall in interface java.sql.Connection

Throws:

java.sql.SQLException

prepareCallCommand

public java.sql.CallableStatement prepareCallCommand(java.lang.String cmd,
                                                     int paramCount,
                                                     int resultSetType,
                                                     int resultSetConcurrency)
                                              throws java.sql.SQLException

Creates a CallableStatement object for the specified command stored on the server that will generate ResultSet objects with the given type and concurrency.

Parameters:

cmd - the command's name.

paramCount - the number of parameters which must be supplied for this command.

resultSetType - a result set type; see ResultSet.TYPE_XXX

resultSetConcurrency - a concurrency type; see ResultSet.CONCUR_XXX

Returns:

a new CallableStatement object.

Throws:

java.sql.SQLException - if a database access error occurs

See Also:

prepareCallCommand(String, int), JJServer.addCommand(String, String), JJServer.addCommand(String, JavaCommandFactory)

prepareCall

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

Specified by:

prepareCall in interface java.sql.Connection

Throws:

java.sql.SQLException

prepareCallCommand

public java.sql.CallableStatement prepareCallCommand(java.lang.String cmd,
                                                     int paramCount)
                                              throws java.sql.SQLException

Creates a new CallableStatement object for the specified command stored on the server.

Parameters:

cmd - the command's name.

paramCount - the number of parameters which must be supplied for this command.

Returns:

a new CallableStatement object.

Throws:

java.sql.SQLException - if a database access error occurs

See Also:

prepareCallCommand(String, int, int, int), JJServer.addCommand(String, String), JJServer.addCommand(String, JavaCommandFactory)

prepareStatement

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

Specified by:

prepareStatement in interface java.sql.Connection

Throws:

java.sql.SQLException

prepareCommand

public java.sql.PreparedStatement prepareCommand(java.lang.String cmd,
                                                 int paramCount)
                                          throws java.sql.SQLException

Creates a new PreparedStatement object for the specified command stored on the server.

Parameters:

cmd - the command's name.

paramCount - the number of parameters which must be supplied for this command.

Returns:

a new PreparedStatement object.

Throws:

java.sql.SQLException - if a database access error occurs

See Also:

prepareCommand(String, int, int, int), JJServer.addCommand(String, String), JJServer.addCommand(String, JavaCommandFactory)

prepareStatement

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

Specified by:

prepareStatement in interface java.sql.Connection

Throws:

java.sql.SQLException

prepareCommand

public java.sql.PreparedStatement prepareCommand(java.lang.String cmd,
                                                 int paramCount,
                                                 int resultSetType,
                                                 int resultSetConcurrency)
                                          throws java.sql.SQLException

Creates a new PreparedStatement object for the specified command stored on the server. that will generate ResultSet objects with the given type and concurrency.

Parameters:

cmd - the command's name.

paramCount - the number of parameters which must be supplied for this command.

resultSetType - a result set type; see ResultSet.TYPE_XXX

resultSetConcurrency - a concurrency type; see ResultSet.CONCUR_XXX

Returns:

a new PreparedStatement object.

Throws:

java.sql.SQLException - if a database access error occurs

See Also:

prepareCommand(String, int, int, int), JJServer.addCommand(String, String), JJServer.addCommand(String, JavaCommandFactory)

rollback

public void rollback()
              throws java.sql.SQLException

Specified by:

rollback in interface java.sql.Connection

Throws:

java.sql.SQLException

setAutoCommit

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

Specified by:

setAutoCommit in interface java.sql.Connection

Throws:

java.sql.SQLException

setCatalog

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

Specified by:

setCatalog in interface java.sql.Connection

Throws:

java.sql.SQLException

setReadOnly

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

Specified by:

setReadOnly in interface java.sql.Connection

Throws:

java.sql.SQLException

setTransactionIsolation

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

Specified by:

setTransactionIsolation in interface java.sql.Connection

Throws:

java.sql.SQLException

setTypeMap

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

Specified by:

setTypeMap in interface java.sql.Connection

Throws:

java.sql.SQLException

getClientHostName

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

Returns the client host name.

Throws:

java.sql.SQLException