01: /* SwingML
02: * Copyright (C) 2002 Farid Ibrahim.
03: *
04: * This library is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU Lesser General Public
06: * License as published by the Free Software Foundation; either
07: * version 2 of the License, or (at your option) any later version.
08: *
09: * This library is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public
15: * License along with this library; if not, write to the
16: * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17: * Boston, MA 02111-1307, USA.
18: *
19: * Authors:
20: * Farid Ibrahim <faridibrahim@lycos.com>
21: * Ezequiel Cuellar <ecuellar@crosslogic.com>
22: *
23: */
24:
25: package org.swingml.model;
26:
27: import org.swingml.*;
28: import org.swingml.system.*;
29:
30: public class JPasswordModel extends SwingMLModel {
31:
32: private String cols = null;
33:
34: public JPasswordModel() {
35: super ();
36: }
37:
38: public String getCols() {
39: return this .cols;
40: }
41:
42: public void setCols(String aColumns) {
43: this .cols = aColumns;
44: }
45:
46: public void validate() {
47: if (super .getParent().getLayout() != null
48: && super .getParent().getLayout().equalsIgnoreCase(
49: Constants.BORDERLAYOUT)) {
50: if (super .getOrientation() == null) {
51: SwingMLLogger
52: .getInstance()
53: .log(
54: "Syntax error: The parameter ORIENTATION in the element "
55: + super .getName()
56: + " is required since its parent's LAYOUT is BorderLayout. Add the parameter ORIENTATION to the element "
57: + super .getName()
58: + " or change its parent's LAYOUT to other than BorderLayout.");
59: }
60: }
61: if (super .getParent().getLayout() != null
62: && !super .getParent().getLayout().equalsIgnoreCase(
63: Constants.BORDERLAYOUT)) {
64: if (super .getOrientation() != null) {
65: SwingMLLogger
66: .getInstance()
67: .log(
68: "Syntax error: The parameter ORIENTATION in the element "
69: + super .getName()
70: + " should be used only when its parent's LAYOUT is BorderLayout. Change its parent's LAYOUT to BorderLayout or delete the parameter ORIENTATION from the element "
71: + super .getName() + ".");
72: }
73: }
74: try {
75: Integer.parseInt(this .cols);
76: } catch (NumberFormatException e) {
77: this .cols = "0";
78: SwingMLLogger.getInstance().log(
79: "Syntax error: The parameter COLS in the element "
80: + super .getName()
81: + " should be a numeric value.");
82: }
83: }
84: }
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