dpfmanager.shell.application.launcher.ui.GuiLauncher.java Source code

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Here is the source code for dpfmanager.shell.application.launcher.ui.GuiLauncher.java

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/**
 * <h1>GuiLauncher.java</h1> <p> This program is free software: you can redistribute it
 * and/or modify it under the terms of the GNU General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option) any later version; or,
 * at your choice, under the terms of the Mozilla Public License, v. 2.0. SPDX GPL-3.0+ or MPL-2.0+.
 * </p> <p> This program is distributed in the hope that it will be useful, but WITHOUT ANY
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE. See the GNU General Public License and the Mozilla Public License for more details. </p>
 * <p> You should have received a copy of the GNU General Public License and the Mozilla Public
 * License along with this program. If not, see <a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>
 * and at <a href="http://mozilla.org/MPL/2.0">http://mozilla.org/MPL/2.0</a> . </p> <p> NB: for the
 *  statement, include Easy Innova SL or other company/Person contributing the code. </p> <p> 
 * 2015 Easy Innova, SL </p>
 *
 * @author Adri Llorens
 * @version 1.0
 * @since 23/7/2015
 */

package dpfmanager.shell.application.launcher.ui;

import javafx.stage.Stage;

import org.jacpfx.api.annotations.workbench.Workbench;
import org.jacpfx.api.exceptions.AnnotationNotFoundException;
import org.jacpfx.api.exceptions.AttributeNotFoundException;
import org.jacpfx.api.exceptions.ComponentNotFoundException;
import org.jacpfx.api.fragment.Scope;
import org.jacpfx.api.launcher.Launcher;
import org.jacpfx.rcp.workbench.EmbeddedFXWorkbench;
import org.jacpfx.rcp.workbench.FXWorkbench;
import org.jacpfx.spring.launcher.ASpringLauncher;
import org.jacpfx.spring.launcher.SpringXmlConfigLauncher;
import org.springframework.context.support.ClassPathXmlApplicationContext;

/**
 * Created by amo on 21.08.14.
 */
public abstract class GuiLauncher extends ASpringLauncher {

    public static Parameters parameters;

    @SuppressWarnings("unchecked")
    @Override
    public void start(Stage stage) throws Exception {
        parameters = getParameters();
        initExceptionHandler();
        final Launcher<ClassPathXmlApplicationContext> launcher = new SpringXmlConfigLauncher(getXmlConfig());
        scanPackegesAndInitRegestry();
        final Class<? extends FXWorkbench> workbenchHandler = getWorkbenchClass();
        if (workbenchHandler == null)
            throw new ComponentNotFoundException("no FXWorkbench class defined");
        initWorkbench(stage, launcher, workbenchHandler);
    }

    private void initWorkbench(final Stage stage, final Launcher<ClassPathXmlApplicationContext> launcher,
            final Class<? extends FXWorkbench> workbenchHandler) {
        if (workbenchHandler.isAnnotationPresent(Workbench.class)) {
            this.workbench = createWorkbench(launcher, workbenchHandler);
            workbench.init(launcher, stage);
            postInit(stage);
        } else {
            throw new AnnotationNotFoundException("no @Workbench annotation found on class");
        }
    }

    private EmbeddedFXWorkbench createWorkbench(final Launcher<ClassPathXmlApplicationContext> launcher,
            final Class<? extends FXWorkbench> workbenchHandler) {
        final Workbench annotation = workbenchHandler.getAnnotation(Workbench.class);
        final String id = annotation.id();
        if (id.isEmpty())
            throw new AttributeNotFoundException("no workbench id found for: " + workbenchHandler);
        final FXWorkbench handler = launcher.registerAndGetBean(workbenchHandler, id, Scope.SINGLETON);
        return new EmbeddedFXWorkbench(handler, getWorkbenchDecorator());
    }

    public abstract String getXmlConfig();

    public static Parameters getMyParameters() {
        return parameters;
    }

}