Source Code Cross Referenced for HTMLEncoder.java in  » Portal » Open-Portal » com » sun » portal » desktop » encode » Java Source Code / Java DocumentationJava Source Code and Java Documentation

01:        /* 
02:         * Copyright 2001 Sun Microsystems, Inc.  All rights reserved. 
03:         * PROPRIETARY/CONFIDENTIAL.  Use of this product is subject to license terms. 
04:         */
05:        package com.sun.portal.desktop.encode;
06:
07:        class HTMLEncoder implements  TypeEncoder {
08:            public String encode(String text) {
09:
10:                StringBuffer escaped = new StringBuffer();
11:                //
12:                // XXX(susu): this portion of the code has been borrowed from
13:                //            JAXP 1.1 source
14:                //
15:                for (int i = 0; i < text.length(); i++) {
16:                    char c = text.charAt(i);
17:                    switch (c) {
18:                    // XXX only a few of these are necessary; we
19:                    // do what "Canonical XML" expects
20:                    case '<':
21:                        escaped.append("&#60;");
22:                        continue;
23:                    case '>':
24:                        escaped.append("&#62;");
25:                        continue;
26:                    case '&':
27:                        escaped.append("&#38;");
28:                        continue;
29:                    case '"':
30:                        escaped.append("&#34;");
31:                        continue;
32:                    default:
33:                        escaped.append(c);
34:                        continue;
35:                    }
36:                }
37:                return escaped.toString();
38:            }
39:        }