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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    * 
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   * 
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.portals.gems.browser;
18  
19  import java.util.List;
20  
21  import javax.portlet.RenderRequest;
22  
23  
24  /***
25   * GemsBrowser - defines the inteface for Gems Browsers
26   * 
27   * @author <a href="mailto:taylor@apache.org">David Sean Taylor </a>
28   * @version $Id: Browser.java 516448 2007-03-09 16:25:47Z ate $
29   */
30  public interface Browser
31  {
32      void getRows(RenderRequest request, String sql, int windowSize)
33      throws Exception;
34      
35      boolean filter(List row, RenderRequest request);    
36      
37      public void populate(int rowIndex, int columnIndex, List row);    
38      
39  }