org.eclipse.virgo.ide.jdt.core/src/org/eclipse/virgo/ide/jdt/core/ServerClasspathContainerPropertyTester.java

/*********************************************************************
 * Copyright (c) 2009, 2012 SpringSource, a division of VMware, Inc.
 *
 * This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License 2.0
 * which is available at https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
**********************************************************************/

package org.eclipse.virgo.ide.jdt.core;

import org.eclipse.core.expressions.PropertyTester;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.virgo.ide.facet.core.FacetUtils;
import org.eclipse.virgo.ide.jdt.internal.core.util.ClasspathUtils;

/**
 * @author Christian Dupuis
 * @since 1.1.3
 */
public class ServerClasspathContainerPropertyTester extends PropertyTester {

    public boolean test(Object receiver, String property, Object[] args, Object expectedValue) {
        if (receiver instanceof IResource && "isEnabled".equals(property)) { //$NON-NLS-1$
            IProject project = ((IResource) receiver).getProject();
            IJavaProject javaProject = JavaCore.create(project);
            if (FacetUtils.hasNature(project, JavaCore.NATURE_ID)) {
                return ClasspathUtils.hasClasspathContainer(javaProject);
            }
        }
        return false;
    }
}