CbsrHelp.java

package edu.ualberta.med.biobank.handlers;

import java.net.MalformedURLException;
import java.net.URL;

import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.browser.IWebBrowser;

import edu.ualberta.med.biobank.gui.common.BgcPlugin;

public class CbsrHelp extends AbstractHandler {

    public static final String CBSR_HELP_URL = "http://biosample.ca/index.php/help"; //$NON-NLS-1$

    @Override
    public Object execute(ExecutionEvent event) throws ExecutionException {
        IWebBrowser browser;
        try {
            browser = PlatformUI.getWorkbench().getBrowserSupport()
                .createBrowser(null);
            browser.openURL(new URL(CBSR_HELP_URL));
        } catch (PartInitException e) {
            BgcPlugin.openAsyncError(Messages.CbsrHelp_browser_error_msg, e);
        } catch (MalformedURLException e) {
            BgcPlugin.openAsyncError(Messages.CbsrHelp_url_error_msg, e);
        }
        return null;
    }
}