01: /**********************************************************************************
02:
03: Feedzeo!
04: A free and open source RSS/Atom/RDF feed aggregator
05:
06: Copyright (C) 2005-2006 Anand Rao (anandrao@users.sourceforge.net)
07:
08: This library is free software; you can redistribute it and/or
09: modify it under the terms of the GNU Lesser General Public
10: License as published by the Free Software Foundation; either
11: version 2.1 of the License, or (at your option) any later version.
12:
13: This library is distributed in the hope that it will be useful,
14: but WITHOUT ANY WARRANTY; without even the implied warranty of
15: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16: Lesser General Public License for more details.
17:
18: You should have received a copy of the GNU Lesser General Public
19: License along with this library; if not, write to the Free Software
20: Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21:
22: ************************************************************************************/package util;
23:
24: /*
25: * Takes care of Name Value pair strings;
26: * eg. name=value1, value2, value3;
27: */
28:
29: /**
30: *
31: * @author Anand Rao
32: */
33: public class NameValueListPair {
34:
35: private String FullString, Name, ValueList;
36: private char Delimiter;
37: private char EndDelimiter;
38:
39: private String parseName() {
40: String tmp = new String(FullString);
41: int EndIndex = tmp.indexOf(Delimiter);
42: if (EndIndex < 0) {
43: System.out.println("NVPAIR:parse error while getting Name");
44: return null;
45: }
46: return tmp.substring(0, EndIndex);
47: }
48:
49: private String parseValueList() {
50: String tmp = new String(FullString);
51: int StartIndex = tmp.indexOf(Delimiter);
52: int EndIndex = tmp.indexOf(EndDelimiter); // end delimiter ";"
53: if (StartIndex < 0) {
54: System.out
55: .println("NVPAIR:parse error while getting ValueList");
56: return null;
57: }
58: return tmp.substring(StartIndex + 1, EndIndex);
59: }
60:
61: public NameValueListPair(String FullString) {
62: // default delimiter is '='
63: this (FullString, '=', ';');
64: }
65:
66: /** Creates a new instance of NameValueListPair */
67: public NameValueListPair(String FullString, char Delimiter,
68: char EndDelimiter) {
69: this .FullString = FullString;
70: this .Delimiter = Delimiter;
71: this .EndDelimiter = EndDelimiter;
72: Name = parseName();
73: ValueList = parseValueList();
74: }
75:
76: public String getName() {
77: return Name;
78: }
79:
80: public String getValueList() {
81: return ValueList;
82: }
83: }
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