ozoneodmgdlist.java

来自「用Java写的面相对象的数据库管理系统」· Java 代码 · 共 72 行

// You can redistribute this software and/or modify it under the terms of
// the Ozone Library 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: OzoneODMGDList.java,v 1.4 2000/10/28 16:55:19 daniela Exp $

package org.ozoneDB.odmg;

import org.odmg.*;
//import org.ozoneDB.*;
import java.util.*;


/**
 * @author <a href="http://www.softwarebuero.de/">SMB</a>
 * @version $Revision: 1.4 $Date: 2000/10/28 16:55:19 $
 */
public class OzoneODMGDList extends ArrayList implements DList {
    
    
    public OzoneODMGDList() {
        super();
    }
    
    
    public OzoneODMGDList( Collection _collection ) {
        super( _collection );
    }
    
    
    public DList concat( DList otherList ) {
        DList result = new OzoneODMGDList( this );
        result.addAll( otherList );
        return result;
    } 
    
    
    /**
     * NOT SUPPORTED!
     */
    public Object selectElement( String predicate ) throws QueryInvalidException {
        throw new NotImplementedException( "OQL not supported" );
    } 
    
    
    /**
     * NOT SUPPORTED!
     */
    public java.util.Iterator select( String predicate ) throws QueryInvalidException {
        throw new NotImplementedException( "OQL not supported" );
    } 
    
    
    /**
     * NOT SUPPORTED!
     */
    public DCollection query( String predicate ) throws QueryInvalidException {
        throw new NotImplementedException( "OQL not supported" );
    } 
    
    
    /**
     * NOT SUPPORTED!
     */
    public boolean existsElement( String predicate ) throws QueryInvalidException {
        throw new NotImplementedException( "OQL not supported" );
    } 
    
}