dbcopyobj.java

用Java写的面相对象的数据库管理系统

// You can redistribute this software and/or modify it under the terms of
// the Ozone Core License version 1 published by ozone-db.org.
//
// The original code and portions created by SMB are
// Copyright (C) 1997-2000 by SMB GmbH. All rights reserved.
//
// $Id: DbCopyObj.java,v 1.22 2000/10/28 16:55:17 daniela Exp $

package org.ozoneDB.core.DbRemote;

import org.ozoneDB.DxLib.*;
import org.ozoneDB.*;
import org.ozoneDB.core.*;
import java.io.IOException;

/**
 * Dieses Kommando loescht ein Datenbankobjekt.
 * 
 * 
 * @author <a href="http://www.softwarebuero.de/">SMB</a>
 * @version $Revision: 1.22 $Date: 2000/10/28 16:55:17 $
 */
public class DbCopyObj extends DbCommand {
    
    private OzoneProxy obj;
    
    
    public DbCopyObj() {
    }
    
    
    public DbCopyObj( OzoneProxy _obj ) {
        obj = _obj;
    }
    
    
    public void perform( Transaction ta ) throws Exception {
        // env.logWriter.newEntry (this, "DbCopyObj.perform()...", LogWriter.DEBUG);
        result = ta.copyObject( obj.remoteID() ).ozoneProxy();
    } 
    
}