source: default/v2/trunk/de.ugoe.cs.swe.bnftools.ebnf.standalone/src/de/ugoe/cs/swe/bnftools/ebnf/standalone/Application.java @ 74

package de.ugoe.cs.swe.bnftools.ebnf.standalone;

import org.eclipse.equinox.app.IApplication;
import org.eclipse.equinox.app.IApplicationContext;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.PlatformUI;

/**
 * This class controls all aspects of the application's execution
 */
public class Application implements IApplication {

        /* (non-Javadoc)
         * @see org.eclipse.equinox.app.IApplication#start(org.eclipse.equinox.app.IApplicationContext)
         */
        public Object start(IApplicationContext context) {
                Display display = PlatformUI.createDisplay();
                try {
                        int returnCode = PlatformUI.createAndRunWorkbench(display, new ApplicationWorkbenchAdvisor());
                        if (returnCode == PlatformUI.RETURN_RESTART) {
                                return IApplication.EXIT_RESTART;
                        }
                        return IApplication.EXIT_OK;
                } finally {
                        display.dispose();
                }
        }

        /* (non-Javadoc)
         * @see org.eclipse.equinox.app.IApplication#stop()
         */
        public void stop() {
                if (!PlatformUI.isWorkbenchRunning())
                        return;
                final IWorkbench workbench = PlatformUI.getWorkbench();
                final Display display = workbench.getDisplay();
                display.syncExec(new Runnable() {
                        public void run() {
                                if (!display.isDisposed())
                                        workbench.close();
                        }
                });
        }
}