Java PlatformUI.RETURN_RESTART属性代码示例

/**
 * Starts the eclipse UI.
 * @param postWindowOpenRunnable the post window open runnable
 * @return the integer
 */
public Integer startEclipseUI(Runnable postWindowOpenRunnable) {
	
	Integer eclipseReturnValue = IApplication.EXIT_OK;
	Display display = PlatformUI.createDisplay();
	try {
		// --- Returns if visualization was closed ---- 
		int returnCode = PlatformUI.createAndRunWorkbench(display, new ApplicationWorkbenchAdvisor(postWindowOpenRunnable));
		if (returnCode == PlatformUI.RETURN_RESTART) {
			eclipseReturnValue = IApplication.EXIT_RESTART;
		} else {
			eclipseReturnValue = IApplication.EXIT_OK;
		}
		
	} finally {
		display.dispose();
		// --- Just in case of the Eclipse UI ---------
		// --- usage or after an update + restart -----
		if (this.getVisualisationPlatform()==ApplicationVisualizationBy.EclipseFramework || eclipseReturnValue==IApplication.EXIT_RESTART) {
			appReturnValue = eclipseReturnValue;
			Application.setQuitJVM(true);
		}
	}		
	return eclipseReturnValue;
}
 

@Override
public Object start ( final IApplicationContext context ) throws Exception
{
    Display display = PlatformUI.createDisplay ();
    try
    {
        int returnCode = PlatformUI.createAndRunWorkbench ( display, new ApplicationWorkbenchAdvisor () );
        if ( returnCode == PlatformUI.RETURN_RESTART )
        {
            return IApplication.EXIT_RESTART;
        }
        else
        {
            return IApplication.EXIT_OK;
        }
    }
    finally
    {
        display.dispose ();
    }

}
 

@Override
public Object start ( final IApplicationContext context ) throws Exception
{
    final Display display = PlatformUI.createDisplay ();
    try
    {
        final int returnCode = PlatformUI.createAndRunWorkbench ( display, new ApplicationWorkbenchAdvisor () );
        if ( returnCode == PlatformUI.RETURN_RESTART )
        {
            return IApplication.EXIT_RESTART;
        }
        else
        {
            return IApplication.EXIT_OK;
        }
    }
    finally
    {
        display.dispose ();
    }

}
 

public Object start(IApplicationContext context) throws Exception {
	Display display = PlatformUI.createDisplay();
	try {
		int returnCode = PlatformUI.createAndRunWorkbench(display, new ApplicationWorkbenchAdvisor());
		if (returnCode == PlatformUI.RETURN_RESTART)
			return IApplication.EXIT_RESTART;
		else
			return IApplication.EXIT_OK;
	} finally {
		display.dispose();
	}
	
}
 

public Object start(IApplicationContext context) throws Exception {
	Display display = PlatformUI.createDisplay();
	Shell shell = WorkbenchPlugin.getSplashShell(display);

	if (OSValidator.isWindows() && !PreStartActivity.isDevLaunchMode(context.getArguments())) {
		PreStartActivity activity = new PreStartActivity(shell);
		if (ToolProvider.getSystemJavaCompiler() == null) {
			activity.performPreStartActivity();
		} else {
			activity.updateINIOnJDkUpgrade();
		}
	}
	try {
		Object instanceLocationCheck = checkInstanceLocation(shell, context.getArguments());
		if (instanceLocationCheck != null) {
           	WorkbenchPlugin.unsetSplashShell(display);
               context.applicationRunning();
               return instanceLocationCheck;
           }
		int returnCode = PlatformUI.createAndRunWorkbench(display, new ApplicationWorkbenchAdvisor());
		if (returnCode == PlatformUI.RETURN_RESTART)
			return IApplication.EXIT_RESTART;
		else
			return IApplication.EXIT_OK;
	} finally {
		if (display != null) {
			display.dispose();
		}
		Location instanceLoc = Platform.getInstanceLocation();
		if (instanceLoc != null){
			instanceLoc.release();
		}
	}
	
}
 

@Override
public Object start(final IApplicationContext appContext) throws Exception {
	final Display display = createDisplay();

	try {

		// look and see if there's a splash shell we can parent off of
		final Shell shell = WorkbenchPlugin.getSplashShell(display);
		if (shell != null) {
			// should should set the icon and message for this shell to be the
			// same as the chooser dialog - this will be the guy that lives in
			// the task bar and without these calls you'd have the default icon
			// with no message.
			shell.setText(ChooseWorkspaceDialog.getWindowTitle());
			shell.setImages(Window.getDefaultImages());
		}

		final Object instanceLocationCheck = checkInstanceLocation(shell, appContext.getArguments());
		if (instanceLocationCheck != null) {
			WorkbenchPlugin.unsetSplashShell(display);
			appContext.applicationRunning();
			return instanceLocationCheck;
		}

		// create the workbench with this advisor and run it until it exits
		// N.B. createWorkbench remembers the advisor, and also registers
		// the workbench globally so that all UI plug-ins can find it using
		// PlatformUI.getWorkbench() or AbstractUIPlugin.getWorkbench()
		final int returnCode = createAndRunWorkbench(display, new N4JSApplicationWorkbenchAdvisor());

		// the workbench doesn't support relaunch yet (bug 61809) so
		// for now restart is used, and exit data properties are checked
		// here to substitute in the relaunch return code if needed
		if (returnCode != PlatformUI.RETURN_RESTART) {
			return EXIT_OK;
		}

		// if the exit code property has been set to the relaunch code, then
		// return that code now, otherwise this is a normal restart
		return EXIT_RELAUNCH.equals(Integer.getInteger(PROP_EXIT_CODE)) ? EXIT_RELAUNCH
				: EXIT_RESTART;
	} finally {
		if (display != null) {
			display.dispose();
		}
		final Location instanceLoc = Platform.getInstanceLocation();
		if (instanceLoc != null)
			instanceLoc.release();
	}
}