343 lines
9.7 KiB
Java
343 lines
9.7 KiB
Java
/* SQLOutput.java -- Write SQL values to a stream
|
|
Copyright (C) 1999, 2000 Free Software Foundation, Inc.
|
|
|
|
This file is part of GNU Classpath.
|
|
|
|
GNU Classpath is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
GNU Classpath is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with GNU Classpath; see the file COPYING. If not, write to the
|
|
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA.
|
|
|
|
Linking this library statically or dynamically with other modules is
|
|
making a combined work based on this library. Thus, the terms and
|
|
conditions of the GNU General Public License cover the whole
|
|
combination.
|
|
|
|
As a special exception, the copyright holders of this library give you
|
|
permission to link this library with independent modules to produce an
|
|
executable, regardless of the license terms of these independent
|
|
modules, and to copy and distribute the resulting executable under
|
|
terms of your choice, provided that you also meet, for each linked
|
|
independent module, the terms and conditions of the license of that
|
|
module. An independent module is a module which is not derived from
|
|
or based on this library. If you modify this library, you may extend
|
|
this exception to your version of the library, but you are not
|
|
obligated to do so. If you do not wish to do so, delete this
|
|
exception statement from your version. */
|
|
|
|
|
|
package java.sql;
|
|
|
|
import java.io.InputStream;
|
|
import java.io.Reader;
|
|
import java.math.BigDecimal;
|
|
|
|
/**
|
|
* This interface provides methods for writing Java types to a SQL stream.
|
|
* It is used for implemented custom type mappings for user defined data
|
|
* types.
|
|
*
|
|
* @author Aaron M. Renn (arenn@urbanophile.com)
|
|
*/
|
|
public interface SQLOutput
|
|
{
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>String</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeString(String value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>boolean</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeBoolean(boolean value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>byte</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeByte(byte value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>short</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeShort(short value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>int</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeInt(int value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>long</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeLong(long value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>float</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeFloat(float value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>double</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeDouble(double value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>BigDecimal</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeBigDecimal(BigDecimal value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>byte</code> array
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeBytes(byte[] value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>java.sql.Date</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeDate(java.sql.Date value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>java.sql.Time</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeTime(java.sql.Time value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>java.sql.Timestamp</code>
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeTimestamp(java.sql.Timestamp value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java character stream
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeCharacterStream(Reader value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified uninterpreted binary byte stream
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeBinaryStream(InputStream value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified ASCII text stream
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeAsciiStream(InputStream value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java <code>SQLData</code> object
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeObject(SQLData value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java SQL <code>Ref</code> object
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeRef(Ref value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java SQL <code>Blob</code> object
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeBlob(Blob value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java SQL <code>Clob</code> object
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeClob(Clob value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java SQL <code>Struct</code> object
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeStruct(Struct value) throws SQLException;
|
|
|
|
/*************************************************************************/
|
|
|
|
/**
|
|
* This method writes the specified Java SQL <code>Array</code> object
|
|
* to the SQL stream.
|
|
*
|
|
* @param value The value to write to the stream.
|
|
*
|
|
* @exception SQLException If an error occurs.
|
|
*/
|
|
public abstract void
|
|
writeArray(Array value) throws SQLException;
|
|
|
|
} // interface SQLOutput
|
|
|