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1 package com.nightlabs.ipanema.update;
2
3 import java.net.MalformedURLException  ;
4 import java.net.URL ;
5 import java.util.HashSet ;
6 import java.util.Set ;
7
8 import org.eclipse.core.runtime.CoreException;
9 import org.eclipse.core.runtime.IProgressMonitor;
10 import org.eclipse.core.runtime.IStatus;
11 import org.eclipse.update.configuration.IConfiguredSite;
12 import org.eclipse.update.core.IFeature;
13 import org.eclipse.update.core.ISite;
14 import org.eclipse.update.core.ISiteFeatureReference;
15 import org.eclipse.update.core.SiteManager;
16 import org.eclipse.update.core.VersionedIdentifier;
17 import org.eclipse.update.standalone.DisableCommand;
18 import org.eclipse.update.standalone.InstallCommand;
19 import org.eclipse.update.standalone.UninstallCommand;
20
21 import com.nightlabs.config.Config;
22 import com.nightlabs.config.ConfigException;
23 import com.nightlabs.ipanema.base.IpanemaBasePlugin;
24 import com.nightlabs.ipanema.base.login.LoginConfigModule;
25 import com.nightlabs.rcp.splash.SplashDialog;
26 import com.nightlabs.rcp.splash.SplashPlugin;
27 import com.nightlabs.rcp.splash.SplashScreen;
28 import com.nightlabs.rcp.splash.SplashDialog.SplashDialogResult;
29
30
33
34 public class StartupUpdateManager implements IProgressMonitor, Runnable
35 {
36 private double worked;
37 private String taskName;
38
39 public final static int MODE_INSTALL = 0;
40 public final static int MODE_UPDATE = 0;
41
42 private LoginConfigModule lcm;
43 private boolean doRestart;
44
45 public StartupUpdateManager(LoginConfigModule lcm)
46 {
47 this.lcm = lcm;
48 }
49
50
51 public void run()
52 {
53 SplashScreen.setSplashMessage(IpanemaBasePlugin.getResourceString("update.message.checkingForUpdates"));
54 try
55 {
56 IConfiguredSite[] localSites =
57 SiteManager.getLocalSite().getCurrentConfiguration().getConfiguredSites();
58 ISite localSite = localSites[(localSites.length - 1)].getSite();
59 ISiteFeatureReference[] localFeatures = localSite.getRawFeatureReferences();
60
61 ISite site = SiteManager.getSite(new URL ("http://hermes.nightlabs.de/~nick/ipanema2/update-devel"), false, null);
62
63
64 ISiteFeatureReference[] remoteFeatures = site.getFeatureReferences();
65 for(int i = 0; i < remoteFeatures.length; i++)
66 {
67 boolean doUpdate = true;
68 boolean doInstall = true;
69 IFeature localFeature = null;
70 for(int j = 0; j < localFeatures.length; j++)
71 {
72 localFeature = localFeatures[j].getFeature(null);
73 if(remoteFeatures[i].getVersionedIdentifier().getIdentifier().equals(
74 localFeature.getVersionedIdentifier().getIdentifier()))
75 {
76 doInstall = false;
77 if(remoteFeatures[i].getVersionedIdentifier().getVersion().equals(
78 localFeature.getVersionedIdentifier().getVersion()))
79 {
80 doUpdate = false;
81 }
82 break;
83 }
84 }
85 if(doInstall)
86 {
87 IStatus stat = SiteManager.getLocalSite().getFeatureStatus(remoteFeatures[i].getFeature(this));
88 boolean ja = installFeature(remoteFeatures[i], localSite);
89 doRestart = true;
90 }
91 else
92 if(doUpdate)
93 {
94 disableFeature(localFeature, localSite);
95 uninstallFeature(localFeature, localSite);
96 boolean ja = installFeature(remoteFeatures[i], localSite);
97 doRestart = true;
98 }
99 }
100 if(doRestart)
101 {
102 SplashDialog.showSplashDialog(IpanemaBasePlugin.getResourceString("update.message.pleaseRestart"), new SplashDialog.DialogListener(){
103 public boolean finish(SplashDialogResult dialogResult)
104 {
105 return true;
106 }
107 });
108
109 }
110 }
111 catch(CoreException e)
112 {
113 e.printStackTrace();
114 }
115 catch(MalformedURLException e)
116 {
117 e.printStackTrace();
118 }
119 catch(Exception e)
120 {
121 e.printStackTrace();
122 }
123 finally
124 {
125 SplashScreen.resetSplashPanel();
126 }
127 }
128
129 private boolean installFeature(ISiteFeatureReference remoteFeature, ISite localSite)
130 throws Exception
131 {
132
134 InstallCommand cmd;
135 try
136 {
137 cmd = new InstallCommand(
138 remoteFeature.getVersionedIdentifier().getIdentifier(),
139 remoteFeature.getVersionedIdentifier().getVersion().toString(),
140 remoteFeature.getSite().getURL().toString(),
141 localSite.getURL().getFile(),
143 "false");
144 return cmd.run(this);
145 }
146 catch(CoreException e)
147 {
148 throw e;
149 }
150 }
151
152 private boolean disableFeature(IFeature localFeature, ISite localSite)
153 throws Exception
154 {
155 DisableCommand cmd = new DisableCommand(
156 localFeature.getVersionedIdentifier().getIdentifier(),
157 localFeature.getVersionedIdentifier().getVersion().toString(),
158 localSite.getURL().getFile(),
159 "false");
160 return cmd.run();
161 }
162
163 private boolean uninstallFeature(IFeature localFeature, ISite localSite)
164 throws Exception
165 {
166 UninstallCommand cmd = new UninstallCommand(
167 localFeature.getVersionedIdentifier().getIdentifier(),
168 localFeature.getVersionedIdentifier().getVersion().toString(),
169 localSite.getURL().getFile(),
170 "false");
171 return cmd.run();
172 }
173
174 public void beginTask(String name, int totalWork)
175 {
176 worked = 0;
177 SplashScreen.setProgressMinMax(0, totalWork * 1000);
178 }
179
180 public void done()
181 {
182 }
183
184 public void internalWorked(double work)
185 {
186 worked += work;
187 SplashScreen.setProgressValue((int)(worked * 1000));
188 }
198
199 public boolean isCanceled()
200 {
201 return false;
202 }
203
204 public void setCanceled(boolean value)
205 {
206 }
207
208 public void setTaskName(String name)
209 {
210 taskName = name;
211 }
212
213 public void subTask(String name)
214 {
215 if(name != null && !("".equals(name)))
216 SplashScreen.setSplashMessage(name);
217 else
218 if(taskName != null && !("".equals(taskName)))
219 SplashScreen.setSplashMessage(taskName);
220
221 }
232
233 public void worked(int work)
234 {
235 }
237
238
239 public boolean doRestart()
240 {
241 return doRestart;
242 }
243
244 }
245
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