org.jboss.tools.arquillian.maven.configurator.ArquillianProjectConfigurator.java Source code

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Here is the source code for org.jboss.tools.arquillian.maven.configurator.ArquillianProjectConfigurator.java

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/*************************************************************************************
 * Copyright (c) 2015 Red Hat, Inc. and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     JBoss by Red Hat - Initial implementation.
 ************************************************************************************/
package org.jboss.tools.arquillian.maven.configurator;

import org.apache.maven.project.MavenProject;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.m2e.core.project.IMavenProjectFacade;
import org.eclipse.m2e.core.project.MavenProjectChangedEvent;
import org.eclipse.m2e.core.project.configurator.AbstractProjectConfigurator;
import org.eclipse.m2e.core.project.configurator.ProjectConfigurationRequest;
import org.jboss.tools.arquillian.core.internal.natures.ArquillianNature;
import org.jboss.tools.arquillian.core.internal.util.ArquillianUtility;

/**
 * 
 * @author snjeza
 *
 */
public class ArquillianProjectConfigurator extends AbstractProjectConfigurator {

    @Override
    public void configure(ProjectConfigurationRequest request, IProgressMonitor monitor) throws CoreException {
        MavenProject mavenProject = request.getMavenProject();
        IProject project = request.getProject();
        configureInternal(mavenProject, project, monitor);
    }

    private void configureInternal(MavenProject mavenProject, IProject project, IProgressMonitor monitor)
            throws CoreException {
        if (!isArquilianConfigurable(mavenProject) || project.hasNature(ArquillianNature.ARQUILLIAN_NATURE_ID)) {
            return;
        }

        if (project.hasNature(JavaCore.NATURE_ID) && isArquillianProject(mavenProject)) {
            ArquillianUtility.addArquillianNature(project);
        }
    }

    private boolean isArquilianConfigurable(MavenProject mavenProject) {
        String arquillianActivation = mavenProject.getProperties().getProperty("m2e.arquillian.activation");

        boolean configureArquillian;
        if (arquillianActivation == null) {
            IPreferenceStore prefs = org.jboss.tools.maven.ui.Activator.getDefault().getPreferenceStore();
            configureArquillian = prefs.getBoolean(org.jboss.tools.maven.ui.Activator.CONFIGURE_ARQUILLIAN);
        } else {
            configureArquillian = Boolean.valueOf(arquillianActivation);
        }
        return configureArquillian;
    }

    @Override
    public void mavenProjectChanged(MavenProjectChangedEvent event, IProgressMonitor monitor) throws CoreException {
        IMavenProjectFacade facade = event.getMavenProject();
        if (facade != null) {
            IProject project = facade.getProject();
            MavenProject mavenProject = facade.getMavenProject(monitor);
            configureInternal(mavenProject, project, monitor);
        }
    }

    private boolean isArquillianProject(MavenProject mavenProject) {
        String version = ArquillianUtility.getArquillianVersion(mavenProject);
        return version != null;
    }
}