XMLUtils


1   package com.dotmarketing.util;
2   
3   import java.lang.reflect.Method  ;
4   
5   public class XMLUtils {
6   
7       /**
8        * This will take the three pre-defined entities in XML 1.0 (used
9        * specifically in XML elements) and convert their character representation
10       * to the appropriate entity reference, suitable for XML element content.
11       * 
12       * @param str
13       *            <code>String</code> input to escape.
14       * @return <code>String</code> with escaped content.
15       */
16      public static String   xmlEscape(String   str) {
17  
18          if (str == null) {
19              return null;
20          }
21          StringBuffer   sb = new StringBuffer  ();
22          char ch;
23  
24          for (int i = 0; i < str.length(); i++) {
25              ch = str.charAt(i);
26              if (ch == 0)
27                  continue;
28              else if (ch == '<')
29                  sb.append("&lt;");
30  
31              else if (ch == '>')
32                  sb.append("&gt;");
33  
34              else if (ch == '&')
35                  sb.append("&amp;");
36  
37              else if (ch == '\r')
38                  sb.append("&#xD;");
39  
40              else if (ch == '\n')
41                  sb.append("\r\n");
42  
43              else if (ch > 256)
44                  sb.append("&#x" + Integer.toHexString(ch) + ";");
45              else
46                  sb.append(ch);
47  
48          }
49  
50          return sb.toString();
51      }
52  }
53

A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame

Free Books Free Magazines

Popular Tags