01: /*
02: * Portions Copyright 2000-2007 Sun Microsystems, Inc. All Rights
03: * Reserved. Use is subject to license terms.
04: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
05: *
06: * This program is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU General Public License version
08: * 2 only, as published by the Free Software Foundation.
09: *
10: * This program is distributed in the hope that it will be useful, but
11: * WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * General Public License version 2 for more details (a copy is
14: * included at /legal/license.txt).
15: *
16: * You should have received a copy of the GNU General Public License
17: * version 2 along with this work; if not, write to the Free Software
18: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
19: * 02110-1301 USA
20: *
21: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
22: * Clara, CA 95054 or visit www.sun.com if you need additional
23: * information or have any questions.
24: */
25: /*
26: */
27: package gov.nist.javax.sdp.fields;
28:
29: import gov.nist.core.*;
30:
31: /**
32: * Implementation of URI field.
33: *
34: *
35: * <a href="{@docRoot}/uncopyright.html">This code is in the public domain.</a>
36: */
37: public class URIField extends SDPField {
38: /** URL string field contents. */
39: protected String urlString;
40:
41: /** Default constructor. */
42: public URIField() {
43: super (URI_FIELD);
44: }
45:
46: /**
47: * Gets the URL field contents.
48: * @return the URL string
49: */
50: public String getURI() {
51: return urlString;
52: }
53:
54: /**
55: * Sets the URL string contents.
56: * @param uri the URL string
57: */
58: public void setURI(String uri) {
59: this .urlString = uri;
60: }
61:
62: /**
63: * Gets the URL field contents.
64: * @return the URL string
65: */
66: public String get() {
67: return urlString;
68: }
69:
70: /**
71: * Copies the current instance.
72: * @return the copy of this object
73: */
74: public Object clone() {
75: URIField retval = new URIField();
76: retval.urlString = this .urlString;
77: return retval;
78: }
79:
80: /**
81: * Gets the string encoded version of this object.
82: * @return the encoded string of object contents
83: * @since v1.0
84: */
85: public String encode() {
86: if (urlString != null) {
87: return URI_FIELD + urlString + Separators.NEWLINE;
88: } else
89: return "";
90: }
91: }
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