|
1
19
20 package org.netbeans.modules.j2ee.oc4j.ui.wizards;
21
22 import java.awt.Component  ;
23 import java.net.InetAddress ;
24 import java.net.InetSocketAddress ;
25 import java.net.UnknownHostException ;
26 import java.util.HashSet ;
27 import java.util.Iterator ;
28 import java.util.Set ;
29 import javax.swing.event.ChangeEvent ;
30 import javax.swing.event.ChangeListener ;
31 import org.netbeans.modules.j2ee.oc4j.util.OC4JPluginProperties;
32 import org.netbeans.modules.j2ee.oc4j.util.OC4JPluginUtils;
33 import org.openide.WizardDescriptor;
34 import org.openide.util.HelpCtx;
35 import org.openide.util.NbBundle;
36
37
40 public class AddServerPropertiesPanel implements WizardDescriptor.Panel, ChangeListener {
41
42 private final static String PROP_ERROR_MESSAGE = "WizardPanel_errorMessage"; private WizardDescriptor wizard;
44 private AddServerPropertiesVisualPanel component;
45 private OC4JInstantiatingIterator instantiatingIterator;
46 private transient Set <ChangeListener > listeners = new HashSet <ChangeListener >(1);
47
48
49 public AddServerPropertiesPanel(OC4JInstantiatingIterator instantiatingIterator) {
50 this.instantiatingIterator = instantiatingIterator;
51 }
52
53 public boolean isValid() {
54 AddServerPropertiesVisualPanel panel = (AddServerPropertiesVisualPanel)getComponent();
55
56 if (panel.getType().equals(AddServerPropertiesVisualPanel.LOCAL)) {
57 if(!OC4JPluginUtils.isUserActivated(instantiatingIterator.getOC4JHomeLocation(), "oc4jadmin")) {
58 panel.setInitialization(true);
59 wizard.putProperty(PROP_ERROR_MESSAGE,NbBundle.getMessage(AddServerPropertiesPanel.class, "MSG_Initialization"));
60 return false;
61 }
62 }
63
64 if(panel.getHost().length() == 0 ||
65 panel.getUser().length() == 0 ||
66 panel.getPassword().length() == 0 ||
67 panel.getWebSite().length() == 0 ) {
68 wizard.putProperty(PROP_ERROR_MESSAGE,NbBundle.getMessage(AddServerPropertiesPanel.class, "MSG_MissingData"));
69 return false;
70 }
71
72 try {
73 new Integer (panel.getPort());
74 new Integer (panel.getAdminPort());
75
76 String host = panel.getHost();
77
78 if(OC4JPluginProperties.isRunning(host, panel.getPort())
79 && !OC4JPluginProperties.isRunning(host, panel.getAdminPort())
80 || !OC4JPluginProperties.isRunning(host, panel.getPort())
81 && OC4JPluginProperties.isRunning(host, panel.getAdminPort()))
82 throw new NumberFormatException ();
83
84 } catch(NumberFormatException ex) {
85 wizard.putProperty(PROP_ERROR_MESSAGE,NbBundle.getMessage(AddServerPropertiesPanel.class,
86 "MSG_WrongPort", panel.getHost()));
87 return false;
88 }
89
90 if (panel.getType().equals(AddServerPropertiesVisualPanel.REMOTE)) {
91 try {
92 InetAddress ia = InetAddress.getByName(panel.getHost());
93 new InetSocketAddress (ia, Integer.parseInt(panel.getAdminPort()));
94 } catch (UnknownHostException uhe) {
95 wizard.putProperty(PROP_ERROR_MESSAGE, NbBundle.getMessage(AddServerPropertiesPanel.class,
96 "MSG_UnknownHost",panel.getHost()));
97 return false;
98 } catch (IllegalArgumentException iae) {
99 wizard.putProperty(PROP_ERROR_MESSAGE, NbBundle.getMessage(AddServerPropertiesPanel.class,
100 "Msg_ValidPortNumber"));
101 return false;
102 }
103 }
104
105 wizard.putProperty(PROP_ERROR_MESSAGE,null);
106 instantiatingIterator.setHost(panel.getHost());
107 instantiatingIterator.setPassword(panel.getPassword());
108 instantiatingIterator.setUserName(panel.getUser());
109 instantiatingIterator.setWebSite(panel.getWebSite());
110 instantiatingIterator.setAdminPort(new Integer (panel.getAdminPort()));
111 instantiatingIterator.setHttpPort(new Integer (panel.getPort()));
112 return true;
113 }
114
115 public Component getComponent() {
116 if (component == null) {
117 component = new AddServerPropertiesVisualPanel(instantiatingIterator.getOC4JHomeLocation());
118 component.addChangeListener(this);
119 }
120 return component;
121 }
122
123 public void stateChanged(ChangeEvent ev) {
124 fireChangeEvent(ev);
125 }
126
127 private void fireChangeEvent(ChangeEvent ev) {
128 Iterator it;
129 synchronized (listeners) {
130 it = new HashSet <ChangeListener >(listeners).iterator();
131 }
132 while (it.hasNext()) {
133 ((ChangeListener )it.next()).stateChanged(ev);
134 }
135 }
136
137
138 public void removeChangeListener(ChangeListener l) {
139 synchronized (listeners) {
140 listeners.remove(l);
141 }
142 }
143
144 public void addChangeListener(ChangeListener l) {
145 synchronized (listeners) {
146 listeners.add(l);
147 }
148 }
149
150 public void readSettings(Object settings) {
151 if (wizard == null)
152 wizard = (WizardDescriptor)settings;
153 }
154
155 public void storeSettings(Object settings) {
156 }
157
158 public HelpCtx getHelp() {
159 return new HelpCtx("j2eeplugins_registering_app_server_oc4j_properties"); }
161 } |
Popular Tags |
Java API By Example, From Geeks To Geeks.