NdbBlob.java

/*
  Copyright 2010 Sun Microsystems, Inc.
  All rights reserved. Use is subject to license terms.

  This program 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; version 2 of the License.

  This program 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 this program; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
*/
/*
 * NdbBlob.java
 */

package com.mysql.ndbjtie.ndbapi;

import java.nio.ByteBuffer;

import com.mysql.jtie.Wrapper;

public class NdbBlob extends Wrapper implements NdbBlobConst
{
    public final native NdbErrorConst/*_const NdbError &_*/ getNdbError() /*_const_*/;
    public final native NdbOperationConst/*_const NdbOperation *_*/ getNdbOperation() /*_const_*/;
    public interface /*_enum_*/ State
    {
        int Idle = 0,
            Prepared = 1,
            Active = 2,
            Closed = 3,
            Invalid = 9;
    }
    public final native int/*_State_*/ getState();
    // MMM! support variable-width type non-const references or check if needed: public final native void getVersion(int[]/*_int &_*/ version);
    public final native int getValue(ByteBuffer/*_void *_*/ data, int/*_Uint32_*/ bytes);
    public final native int setValue(ByteBuffer/*_const void *_*/ data, int/*_Uint32_*/ bytes);
    // MMM no need to map: public final native typedef int ActiveHook(NdbBlob/*_NdbBlob *_*/ me, ByteBuffer/*_void *_*/ arg);
    // MMM no need to map: public final native int setActiveHook(ActiveHook/*_ActiveHook *_*/ activeHook, ByteBuffer/*_void *_*/ arg);
    // MMM! support variable-width type non-const references or check if needed: public final native int getNull(int[]/*_int &_*/ isNull);
    public final native int setNull();
    public final native int getLength(long[]/*_Uint64 &_*/ length);
    public final native int truncate(long/*_Uint64_*/ length /*_= 0_*/);
    public final native int getPos(long[]/*_Uint64 &_*/ pos);
    public final native int setPos(long/*_Uint64_*/ pos);
    public final native int readData(ByteBuffer/*_void *_*/ data, int[]/*_Uint32 &_*/ bytes);
    public final native int writeData(ByteBuffer/*_const void *_*/ data, int/*_Uint32_*/ bytes);
    public final native NdbDictionary.ColumnConst/*_const NdbDictionary.Column *_*/ getColumn();
    static public final native int getBlobTableName(ByteBuffer/*_char *_*/ btname, Ndb/*_Ndb *_*/ anNdb, String/*_const char *_*/ tableName, String/*_const char *_*/ columnName);
    static public final native int getBlobEventName(ByteBuffer/*_char *_*/ bename, Ndb/*_Ndb *_*/ anNdb, String/*_const char *_*/ eventName, String/*_const char *_*/ columnName);
    public final native NdbBlob/*_NdbBlob *_*/ blobsFirstBlob();
    public final native NdbBlob/*_NdbBlob *_*/ blobsNextBlob();
    public final native int close(boolean execPendingBlobOps /*= true*/);
}