ro.ieat.jmodex.integration.GenerateAslanppAction.java Source code

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Here is the source code for ro.ieat.jmodex.integration.GenerateAslanppAction.java

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/*
 * Copyright (c) 2013-2014 Institute eAustria Timisoara
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package ro.ieat.jmodex.integration;

import java.util.Arrays;

import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.jobs.IJobChangeEvent;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.core.runtime.jobs.JobChangeAdapter;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.PlatformUI;

import ro.ieat.jmodex.api.jModexFacade;

public class GenerateAslanppAction implements IObjectActionDelegate {

    public GenerateAslanppAction() {
    }

    @Override
    public void run(IAction action) {
        if (theSelection instanceof IStructuredSelection) {
            if (((IStructuredSelection) theSelection).getFirstElement() instanceof IJavaProject) {
                IJavaProject theProject = (IJavaProject) ((IStructuredSelection) theSelection).getFirstElement();
                final Job jb = jModexFacade.getInstance().inferModel(theProject);
                final Shell theShell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
                final Display disp = Display.getCurrent();
                jb.setUser(true);
                jb.addJobChangeListener(new JobChangeAdapter() {
                    public void done(IJobChangeEvent event) {
                        if (!event.getResult().isOK()) {
                            if (event.getResult().getSeverity() != IStatus.CANCEL) {
                                disp.asyncExec(new Runnable() {
                                    @Override
                                    public void run() {
                                        MessageDialog md = new MessageDialog(theShell, "jModex Error", null,
                                                jb.getResult().getMessage() + "\n"
                                                        + jb.getResult().getException().toString()
                                                        + Arrays.toString(
                                                                jb.getResult().getException().getStackTrace()),
                                                MessageDialog.ERROR, new String[] { "Ok" }, 0);
                                        md.open();
                                    }
                                });
                            }
                        }
                    }
                });
                jb.schedule();
            }
        }
    }

    private ISelection theSelection;

    public void setActivePart(IAction action, IWorkbenchPart targetPart) {
    }

    public void selectionChanged(IAction action, ISelection selection) {
        theSelection = selection;
    }

}