org.eclipse.virgo.ide.runtime.core/src/org/eclipse/virgo/ide/runtime/internal/core/runtimes/Virgo21_30Provider.java

/*******************************************************************************
 * Copyright (c) 2012 Eclipse Foundation
 * 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:
 *     SAP AG - initial implementation
 *******************************************************************************/

package org.eclipse.virgo.ide.runtime.internal.core.runtimes;

import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.util.ArrayList;
import java.util.List;

import org.eclipse.core.runtime.IPath;
import org.eclipse.virgo.ide.manifest.core.dependencies.IDependencyLocator;
import org.eclipse.virgo.ide.manifest.core.dependencies.IDependencyLocator.JavaVersion;
import org.eclipse.virgo.ide.runtime.core.IServerBehaviour;
import org.eclipse.virgo.ide.runtime.core.IServerRuntimeProvider;
import org.eclipse.virgo.ide.runtime.core.ServerCorePlugin;
import org.eclipse.virgo.ide.runtime.core.ServerUtils;
import org.eclipse.virgo.kernel.osgi.provisioning.tools.Pre35DependencyLocatorVirgo;
import org.eclipse.wst.server.core.IRuntime;

/**
 * {@link IServerRuntimeProvider} for Virgo Server 2.1.x through 3.0.x.
 *
 * @author Borislav Kapukaranov
 * @author Miles Parker
 */
public class Virgo21_30Provider extends VirgoRuntimeProvider {

    // Assumes Stateless
    public static final VirgoRuntimeProvider INSTANCE = new Virgo21_30Provider();

    public static final String LEGACY_CONNECTOR_BUNDLE_NAME = "org.eclipse.virgo.ide.management.remote_1.0.0.201203091803.jar"; //$NON-NLS-1$

    private Virgo21_30Provider() {
    }

    public boolean isHandlerFor(IRuntime runtime) {
        IPath configPath = runtime.getLocation().append(getConfigurationDir());
        File configDir = configPath.toFile();
        return configDir.exists();
    }

    /**
     * {@inheritDoc}
     */
    public String getRuntimeClass() {
        return "org.eclipse.virgo.osgi.launcher.Launcher";
    }

    /**
     * {@inheritDoc}
     */
    public String[] getRuntimeProgramArguments(IServerBehaviour behaviour) {
        String serverHome = ServerUtils.getServer(behaviour).getRuntimeBaseDirectory().toOSString();
        List<String> list = new ArrayList<String>();
        list.add("-config \"" + serverHome + "/lib/org.eclipse.virgo.kernel.launch.properties\"");
        list.add("-Forg.eclipse.virgo.kernel.home=\"" + serverHome + "\"");
        list.add("-Forg.eclipse.virgo.kernel.config=\"" + serverHome + "/config," + serverHome + "/stage\"");
        list.add("-Fosgi.configuration.area=\"" + serverHome + "/work/osgi/configuration\"");
        list.add("-Fosgi.java.profile=\"file:" + serverHome + "/lib/" + getServerProfileName() + "\"");
        list.add("-Fosgi.clean=true");
        return list.toArray(new String[list.size()]);
    }

    @Override
    public String getSupportedVersions() {
        return "2.1-3.0";
    }

    /**
     * @see org.eclipse.virgo.ide.runtime.core.IServerRuntimeProvider#createDependencyLocator(org.eclipse.wst.server.core.IRuntime,
     *      java.lang.String, java.lang.String[], java.lang.String,
     *      org.eclipse.virgo.ide.manifest.core.dependencies.IDependencyLocator.JavaVersion)
     */
    public IDependencyLocator createDependencyLocator(IRuntime runtime, String serverHomePath, String[] additionalSearchPaths,
        String indexDirectoryPath, JavaVersion javaVersion) throws IOException {
        return new Pre35DependencyLocatorVirgo(serverHomePath, additionalSearchPaths, indexDirectoryPath, javaVersion);
    }

    public URI getConnectorBundleUri() {
        return ServerCorePlugin.getDefault().getBundleUri(LEGACY_CONNECTOR_BUNDLE_NAME);
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public String getConfigurationDir() {
        return "config";
    }

    /**
     * {@inheritDoc}
     */
    @Override
    String getProfileDir() {
        return "lib";
    }

}