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Cannot Change The Location Once It Is Set. Eclipse Rcp

Forum Technology Programming languages Programming languages basics Java - java.lang.IllegalStateException: Cannot change the location once it is set Results 1 to 1 of 1 Thread: Java - java.lang.IllegalStateException: Cannot change the PaScaL Dennis wrote: > Hi, > > I already tried sth like that. At 2:32 PM on Jul 4, 2005, tom wrote: Re: workbench settings by user thanks for your posts. Concretely, if you start your **exported** RCP app, -data @noDefault is not needed, you just have to omit any -data program argument. check over here

Which's plugin's location? Change the code of your view to the following. package de.vogella.preferences.security; import org.eclipse.equinox.security.storage.ISecurePreferences; import org.eclipse.equinox.security.storage.SecurePreferencesFactory; import org.eclipse.equinox.security.storage.StorageException; import org.eclipse.swt.SWT; import cpp tutorials | Powered by vBulletin Version 4.2.2 Copyright © 2016 vBulletin Solutions, Inc. Use this same pattern >> and use Platform.getInstanceDataLocation() to get/set the workspace >> location. > > >> Cheers, >> Jean-Michel > > >> Dennis wrote: >> >>> Hi, >>> >>> I https://www.eclipse.org/forums/index.php/t/128805/

com.example.e4.rcp.todo/user=vogella. My favorite is the "Refresh on access" option which can be found under "General" -> "Workspace". Greetings, Daniel Krügler Reply 1. but i'm a dummy in rcp stuff.

Join them; it only takes a minute: Sign up java.lang.IllegalStateException: Cannot change the location once it is set up vote 0 down vote favorite Whenever I am trying to start my It is running fine, but i got > a little problem. > On Startup workspace directory is always created in directory > application is started from. > For multi user support At 6:52 AM on Feb 4, 2008, George Sebastian wrote: Re: Custom Workspace Hi Guys, Thanks a lot for the help. So what do you propose to handle that?

share|improve this answer answered Sep 25 '13 at 6:31 Aniket Thakur 26.6k14113144 @noDefault is the value for the -data parameter so it must be on the next line to at org.eclipse.core.runtime.internal.adaptor.BasicLocation.set() Eclipse OSGi BasicLocation.set org.eclipse.core.runtime.internal.adaptor.BasicLocation.set(BasicLocation.java:142) org.eclipse.core.runtime.internal.adaptor.BasicLocation.set(BasicLocation.java:137) 0 similar 2 frames com.fiorano.studio Application.start com.fiorano.studio.fmq.rcp.Application.start(Application.java:90) 0 similar 1 frame Equinox Container EclipseAppHandle.run org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) 82 similar 1 frame Eclipse OSGi EclipseStarter.run org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) Nick Daniel Krügler wrote: > Daniel Krügler wrote: > [snip] > >> 1) Open login dialog and perform login operation. >> 2) On success of (2) try to select the workspace This means that @Preference must be used together with @Inject or one of the other annotations which implies dependency injection, e.g., the @Execute annotation.

what i was trying to do was getting this "main" directory; it is working now using System.getProperty("user.dir"). 2) i thought i could invoke setURL() in my exported application even if don't You can perform nearly anything when saving a file like organizing imports, removing whitespaces and much more. We offer both public and inhouse training. Problem was as follows - My config file was as follows --launcher.library plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.100.v20110505 -showsplash -showlocation -data –vm /home/aniket/jdk1.7.0_11/bin @noDefault -vmargs -Xms40m -Xmx512m -XX:MaxPermSize=256m -Dosgi.requiredJavaVersion=1.5 I changed it to --launcher.library plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.100.v20110505 -showsplash

Forum FAQ Calendar Community Member List Forum Actions Mark Forums Read Quick Links View Site Leaders Blogs What's New? http://queforum.com/programming-languages-basics/199943-java-java-lang-illegalstateexception-cannot-change-location-once-set.html Join us to help others who have the same bug. My idea was to do something like public class MyApp implements IPlatformRunnable { /* (non-Javadoc) * @see org.eclipse.core.runtime.IPlatformRunnable#run(java.lang.Object) */ public Object run(Object args) throws Exception { final Display display = PlatformUI.createDisplay(); The good news here is that if you want line numbers you can activate them for all text editors by changing the preference in "Editors" -> "Text Editors".

Have a look at IDEApplication, and notice that before the workbench advisor is created, the workspace is configured. http://electrictricycle.net/cannot-change/cannot-change-display.html Javalobby | JavaForge | Javacrawl | JDocs | JRoller | JUGCentral | MyJavaServer | ADVERTISE Username/Email: Password: SIGN IN Home Features Forums Announcements Newsletter Podcasts About Write for us Latest @ EXIT_RESTART : EXIT_OK; } finally { if (display != null) { display.dispose(); } } private URL promptForInstanceLoc(Display display) { Shell shell = new Shell(display); DirectoryDialog dialog = new DirectoryDialog(shell); dialog.setText("Select Workspace Eclipse preference API 2.

If running standalone, you should still be able to set the location explicitly even if you don't have @noDefault. The usage of this annotation is demonstrated in the following example code. @PostConstruct public void createControl(MPart part) { Map<String, String> state = part.getPersistedState(); String Use this composite in one of your parts (View or Editor). http://electrictricycle.net/cannot-change/cannot-change-the-location-once-it-is-set.html But when I try to set the new url using >> Platform.getInstanceLocation().setUrl("XYZ",true) then I am getting a >> Illegalstateexception. >> >> Any kind of help is highly appreciated >> -George S

At 8:15 AM on Jan 9, 2008, George S wrote: Re: Custom Workspace Hi Andrew I will try out again and get back. but now i'm facing another problem: i want to use another login approach; suppose user can load the workbench window and then he has a menu option to make login/change user. A preference set per project always overrides workspace preference so even if a developer changed his/her workspace defaults, encoding set per project will override it for this project.

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Eclipse Preference basics 1.1. Reply 1. The key is an arbitrary String. Default Launchers By default Eclipse tries to find the associated launchers when you try to shortcut-launch from within a file .

This article describes the usage of Eclipse preferences and preference pages. does... See Licence. http://electrictricycle.net/cannot-change/cannot-change.html If you agree to our use of cookies, please close this message and continue to use this site.

It is running fine, but i >>> got a little problem. >>> On Startup workspace directory is always created in directory >>> application is started from. >>> For multi user support That definitely works under Eclipse 3.1. > And if use @noDefault, how can i get the plugin's location?? Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA Root Cause Analysis java.lang.IllegalStateException Cannot change the location once it is set. This is demonstrated in the following screenshot.

Yes I tried the same thing and ended in the halfbaked solution, that my "change login" action is now quite short: public void run() { if (!PlatformUI.getWorkbench().restart()) { // handle error Stack Overflow | Aniket Thakur | 3 years ago 0 mark java.lang.IllegalStateException: Cannot change the location once it is set Stack Overflow | 3 years ago | Aniket Thakur java.lang.IllegalStateException: Cannot In the beginning I was stumbled by the code comment "-data @noDefault or -data not specified, prompt and set", because I did **not** specify -data, but obviously it was set by find similars Eclipse OSGi org.ow2.proactive Java RT Equinox Container Eclipse OSGi 0 Speed up your debug routine!

To help enterprises improve operational performance, Talend also offers packaged open source business process software that supports business process modeling and simulation as well as rapid development, testing, and deployment of As you might know one of the most important things for a web developer are the Firebug/Chrome Developments Tools. As I recall, there is a place in there that uses ChooseWorkbenchDialog to get a workspace (poorly named dialog) from the user and then handles the case where the workspace is Borders table Latex How can I declare independence from the United States and start my own micro nation?

Using the osgi.instance.area.default property 2.2. Secure storage of preferences 4.3. Talend brings powerful data management and application integration solutions within reach of any organization. Thank you very much in advance, Daniel Krügler Reply 1.