PostgreSQL/src/interfaces/jdbc/postgresql/CallableStatement.java
1997-08-16 20:51:53 +00:00

127 lines
3.1 KiB
Java

package postgresql;
import java.math.*;
import java.sql.*;
/**
* @version 1.0 15-APR-1997
* @author <A HREF="mailto:adrian@hottub.org">Adrian Hall</A>
*
* CallableStatement is used to execute SQL stored procedures.
*
* JDBC provides a stored procedure SQL escape that allows stored procedures
* to be called in a standard way for all RDBMS's. This escape syntax has
* one form that includes a result parameter and one that does not. If used,
* the result parameter must be generated as an OUT parameter. The other
* parameters may be used for input, output or both. Parameters are refered
* to sequentially, by number. The first parameter is 1.
*
* <PRE>
* {?= call <procedure-name>[<arg1>,<arg2>, ...]}
* {call <procedure-name>[<arg1>,<arg2>, ...]}
* </PRE>
*
* IN parameters are set using the set methods inherited from
* PreparedStatement. The type of all OUT parameters must be registered
* prior to executing the stored procedure; their values are retrieved
* after execution via the get methods provided here.
*
* A CallableStatement may return a ResultSet or multiple ResultSets. Multiple
* ResultSets are handled using operations inherited from Statement.
*
* For maximum portability, a call's ResultSets and update counts should be
* processed prior to getting the values of output parameters.
*
* @see java.sql.Connection#prepareCall
* @see java.sql.ResultSet
* @see java.sql.CallableStatement
*/
public class CallableStatement implements java.sql.CallableStatement
{
public void registerOutParameter (int paramterIndex, int sqlType) throws SQLException
{
// XXX-Not Implemented
}
public void registerOutParameter (int parameterIndex, int sqlType, int scale) throws SQLException
{
// XXX-Not Implemented
}
public boolean wasNull () throws SQLException
{
// XXX-Not Implemented
}
public String getString (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public boolean getBoolean (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public byte getByte (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public short getShort (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public int getInt (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public long getLong (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public float getFloat (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public double getDouble (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public BigDecimal getBigDecimal (int parameterIndex, int scale) throws SQLException
{
// XXX-Not Implemented
}
public byte[] getBytes (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public Date getDate (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public Time getTime (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public Timestamp getTimestamp (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
public Object getObject (int parameterIndex) throws SQLException
{
// XXX-Not Implemented
}
}