Source Code Cross Referenced for TargetIPv4Subnet.java in  » Net » GNetWatch » net » fenyo » gnetwatch » targets » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » Net » GNetWatch » net.fenyo.gnetwatch.targets 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * GNetWatch
003:         * Copyright 2006, 2007 Alexandre Fenyo
004:         * gnetwatch@fenyo.net
005:         *
006:         * This file is part of GNetWatch.
007:         *
008:         * GNetWatch is free software; you can redistribute it and/or modify
009:         * it under the terms of the GNU General Public License as published by
010:         * the Free Software Foundation; either version 2 of the License, or
011:         * (at your option) any later version.
012:         *
013:         * GNetWatch is distributed in the hope that it will be useful,
014:         * but WITHOUT ANY WARRANTY; without even the implied warranty of
015:         * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
016:         * GNU General Public License for more details.
017:         *
018:         * You should have received a copy of the GNU General Public License
019:         * along with GNetWatch; if not, write to the Free Software
020:         * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
021:         */
022:
023:        package net.fenyo.gnetwatch.targets;
024:
025:        import net.fenyo.gnetwatch.*;
026:        import net.fenyo.gnetwatch.GUI.GUI;
027:        import net.fenyo.gnetwatch.GUI.VisualElement;
028:
029:        import org.apache.commons.logging.Log;
030:        import org.apache.commons.logging.LogFactory;
031:        import java.net.*;
032:
033:        /**
034:         * TargetIPv4Subnet implements an IPv4 subnet defined by a subnet address and a subnet mask.
035:         * @author Alexandre Fenyo
036:         * @version $Id: TargetIPv4Subnet.java,v 1.10 2007/03/03 00:38:19 fenyo Exp $
037:         */
038:
039:        public class TargetIPv4Subnet extends Target {
040:            private static Log log = LogFactory.getLog(TargetIPv4Subnet.class);
041:
042:            private Inet4Address network; // not null
043:            private Inet4Address netmask; // not null
044:
045:            /**
046:             * Constructor.
047:             * @param name target name.
048:             * @param network network address.
049:             * @param netmask netmask value.
050:             * @throws AlgorithmException exception.
051:             */
052:            // GUI thread
053:            public TargetIPv4Subnet(final String name,
054:                    final Inet4Address network, final Inet4Address netmask)
055:                    throws AlgorithmException {
056:                super (name);
057:                if (network == null || netmask == null)
058:                    throw new AlgorithmException("network or netmask is null");
059:                this .network = network;
060:                this .netmask = netmask;
061:                setItem(network.getHostAddress() + "/"
062:                        + netmask.getHostAddress());
063:            }
064:
065:            /**
066:             * Initializes this target.
067:             * @param gui current GUI instance.
068:             * @return void.
069:             */
070:            public void initialize(final GUI gui) {
071:                super .initialize(gui);
072:                if (gui != null)
073:                    setImageNetwork();
074:            }
075:
076:            /**
077:             * Returns the network address of this subnet.
078:             * @param none.
079:             * @return Inet4Address network address.
080:             */
081:            // any thread
082:            protected Inet4Address getNetwork() {
083:                return network;
084:            }
085:
086:            /**
087:             * Returns the netmask of this subnet.
088:             * @param none.
089:             * @return Inet4Address netmask.
090:             */
091:            // any thread
092:            protected Inet4Address getNetmask() {
093:                return netmask;
094:            }
095:
096:            /**
097:             * Checks that the parameter can be attached to this target.
098:             * @param visual_element parameter to check.
099:             * @return true if the parameter can be attached to this target.
100:             */
101:            public boolean canManageThisChild(final VisualElement visual_element) {
102:                if (TargetIPv4.class.isInstance(visual_element))
103:                    return true;
104:                return false;
105:            }
106:
107:            /**
108:             * Compares two targets.
109:             * @param o target to compare to.
110:             * @return true if the targets are equal.
111:             */
112:            // any thread
113:            public boolean equals(final Object o) {
114:                if (this  == o)
115:                    return true;
116:                if ((o == null) || (o.getClass() != getClass()))
117:                    return false;
118:                final TargetIPv4Subnet target = (TargetIPv4Subnet) o;
119:                return getNetwork().equals(target.getNetwork())
120:                        && getNetmask().equals(target.getNetmask());
121:            }
122:
123:            /**
124:             * Returns the hashcode for this target.
125:             * @param none.
126:             * @return int hashcode.
127:             */
128:            // any thread
129:            public int hashCode() {
130:                return getNetwork().hashCode() ^ getNetmask().hashCode();
131:            }
132:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.