Utils


1   /*
2    * The contents of this file are subject to the terms of the Common Development
3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    *
6    * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7    * or http://www.netbeans.org/cddl.txt.
8    *
9    * When distributing Covered Code, include this CDDL Header Notice in each file
10   * and include the License file at http://www.netbeans.org/cddl.txt.
11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   *
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  
20  package org.netbeans.lib.jsp.lexer;
21  
22  import java.io.BufferedReader  ;
23  import java.io.File  ;
24  import java.io.FileReader  ;
25  import java.io.IOException  ;
26  
27  /**
28   * Test utility class
29   *
30   * @author Marek.Fukala@Sun.COM
31   */
32  public class Utils {
33  
34      /** Reads a FileObject's content into a string. */
35      public static CharSequence   readFileContentToString(File   file) throws IOException   {
36          StringBuffer   buff = new StringBuffer  ();
37          BufferedReader   rdr = new BufferedReader  (new FileReader  (file));
38  
39          String   line;
40  
41          try{
42              while ((line = rdr.readLine()) != null){
43                  buff.append(line + "\n");
44              }
45          } finally{
46              rdr.close();
47          }
48          
49          return buff;
50      }
51      
52  }
53
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