DirFilter


1   /*
2    ************************************************************************************
3    * Copyright (C) 2001-2007 Openbravo S.L.
4    * Licensed under the Apache Software License version 2.0
5    * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
6    * Unless required by applicable law or agreed to  in writing,  software  distributed
7    * under the License is distributed  on  an  "AS IS"  BASIS,  WITHOUT  WARRANTIES  OR
8    * CONDITIONS OF ANY KIND, either  express  or  implied.  See  the  License  for  the
9    * specific language governing permissions and limitations under the License.
10   ************************************************************************************
11  */
12  package org.openbravo.utils;
13  
14  import java.io.FilenameFilter  ;
15  import java.io.File  ;
16  
17  public class DirFilter implements FilenameFilter   {
18    String   afn;
19    public DirFilter(String   afn) {
20      this.afn = afn;
21    }
22  
23    public boolean accept(File   dir, String   name) {
24      boolean boolReturn;
25      // the name is obtained only to compare it with the filename and not with all the names in all the path 
26      String   f = new File  (name).getName();
27      // returns true if the filter agrees or if it is a directory
28      boolReturn = f.indexOf(afn, f.length() - afn.length()) != -1 || new File  (dir,name).isDirectory();
29      return boolReturn;
30    }
31  }
32

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