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Java > Open Source Codes > com > jcorporate > expresso > services > html > PasswordField


1 /* ====================================================================
2  * The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
3  *
4  * Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
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10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
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14  * notice, this list of conditions and the following disclaimer in
15  * the documentation and/or other materials provided with the
16  * distribution.
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18  * 3. The end-user documentation included with the redistribution,
19  * if any, must include the following acknowledgment:
20  * "This product includes software developed by Jcorporate Ltd.
21  * (http://www.jcorporate.com/)."
22  * Alternately, this acknowledgment may appear in the software itself,
23  * if and wherever such third-party acknowledgments normally appear.
24  *
25  * 4. "Jcorporate" and product names such as "Expresso" must
26  * not be used to endorse or promote products derived from this
27  * software without prior written permission. For written permission,
28  * please contact info@jcorporate.com.
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30  * 5. Products derived from this software may not be called "Expresso",
31  * or other Jcorporate product names; nor may "Expresso" or other
32  * Jcorporate product names appear in their name, without prior
33  * written permission of Jcorporate Ltd.
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40  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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42  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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54  * This software consists of voluntary contributions made by many
55  * individuals on behalf of the Jcorporate Ltd. Contributions back
56  * to the project(s) are encouraged when you make modifications.
57  * Please send them to support@jcorporate.com. For more information
58  * on Jcorporate Ltd. and its products, please see
59  * <http://www.jcorporate.com/>.
60  *
61  * Portions of this software are based upon other open source
62  * products and are subject to their respective licenses.
63  */
64
65 package com.jcorporate.expresso.services.html;
66
67 /**
68  * PasswordField.java
69  *
70  * Copyright 1999, 2000, 2001 Jcorporate Ltd.
71  */
72
73 import java.io.PrintWriter JavaDoc;
74
75
76 /**
77  * An HTML password field
78  *
79  * @author Michael Nash
80  * @version $Revision: 1.7 $ $Date: 2004/11/17 20:48:18 $
81  */
82 public class PasswordField
83         extends TextField {
84     /**
85      * Constructor
86      *
87      * @throws HtmlException If the superclass constructor fails
88      */
89     public PasswordField()
90             throws HtmlException {
91         super();
92     } /* PasswordField() */
93
94     /**
95      * Constructor
96      * Create a new password field with the given name, value and sizes
97      *
98      * @param newFieldName Name of the field
99      * @param newFieldValue Initial value of the field
100      * @param newMaxLength Maximum data length of the field
101      * @param newSize Visual size of the field
102      * @throws HtmlException If the field cannot be created
103      */
104     public PasswordField(String JavaDoc newFieldName, String JavaDoc newFieldValue,
105                          int newMaxLength, int newSize)
106             throws HtmlException {
107         super(newFieldName, newFieldValue, newMaxLength, newSize);
108     } /* PasswordField(String, String, int, int) */
109
110     /**
111      * Display the password field to the client
112      *
113      * @param depth the number of tabs to indent
114      * @param out PrintWriter to the client
115      * @throws HtmlException If the field cannot be displayed
116      */
117     protected void display(PrintWriter JavaDoc out, int depth)
118             throws HtmlException {
119         this.padWithTabs(out, depth);
120         out.print("<input");
121
122         if (cSSClass != null) {
123             out.print(" class=\"" + cSSClass + "\"");
124         }
125         if (cSSID != null) {
126             out.print(" ID=\"" + cSSID + "\"");
127         }
128
129         out.println(" type=password name=" + fieldName + " value=\"" +
130                 fieldValue + "\" maxlength=" + maxLength + " size=" +
131                 size + ">");
132         setDisplayed();
133     } /* display(PrintWriter) */
134
135
136 } /* PasswordField */
137
138 /* PasswordField */
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