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POSetting network options in a RCP Application
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  1. POSetting network options in a RCP Application
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    copied!<p>We have a RCP application that does sometimes get some data from URLs in the internet. Our customer uses a Proxy-Server, and we can't get to the information we need unless the network-settings are correct (Setting IP of Proxy and the Port-Number).</p> <p>In Eclipse (the IDE), there is the Preferences->General->Network Connections Dialog to set those settings. I managed to include the Preferences Dialog( <code>menu.add(new OpenPreferencesAction(window));</code>, and even to get an option "Network Connections" (By adding a dependency to <code>org.eclipse.ui.net</code> in the plugin-settings.) But when I open the dialog, it says "The currently displayed page contains invalid values." and I can't set any values there. </p> <p>the log files says: (thanks to VonC)</p> <blockquote> !ENTRY org.eclipse.jface 4 2 2009-11-09 21:51:39.798 !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface". !STACK 0 java.lang.NoClassDefFoundError: org/eclipse/core/internal/net/ProxySelector at org.eclipse.ui.internal.net.ProxyEntriesComposite.initializeValues(ProxyEntriesComposite.java:248) at org.eclipse.ui.internal.net.ProxyEntriesComposite.createWidgets(ProxyEntriesComposite.java:130) at org.eclipse.ui.internal.net.ProxyEntriesComposite.(ProxyEntriesComposite.java:57) at org.eclipse.ui.internal.net.ProxyPreferencePage.createProxyEntriesComposite(ProxyPreferencePage.java:81) at org.eclipse.ui.internal.net.ProxyPreferencePage.createContents(ProxyPreferencePage.java:54) at org.eclipse.jface.preference.PreferencePage.createControl(PreferencePage.java:235)</blockquote> <p>Does someone know a way to tell an eclipse-RCP application what network settings to use, either by using the preference page, by manual coding, or by using some configuration files?</p>
 

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