X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.osgi.boot%2Fsrc%2Forg%2Fargeo%2Fosgi%2Fboot%2FOsgiBoot.java;h=38da0479f6d5579742f9d00c655c35fd2c254416;hb=79e0a2a5d751c7c077e52f9ee54469656dc96a44;hp=300ebb82dd48ba2802b3328cd832fd3a3dc1dbbe;hpb=575dfe19b8516b1213b6d56d9f34fc3bcdb62026;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.osgi.boot/src/org/argeo/osgi/boot/OsgiBoot.java b/org.argeo.osgi.boot/src/org/argeo/osgi/boot/OsgiBoot.java
index 300ebb82d..38da0479f 100644
--- a/org.argeo.osgi.boot/src/org/argeo/osgi/boot/OsgiBoot.java
+++ b/org.argeo.osgi.boot/src/org/argeo/osgi/boot/OsgiBoot.java
@@ -15,11 +15,12 @@
  */
 package org.argeo.osgi.boot;
 
-import java.io.BufferedReader;
+import static org.argeo.osgi.boot.OsgiBootUtils.debug;
+import static org.argeo.osgi.boot.OsgiBootUtils.warn;
+
 import java.io.File;
-import java.io.IOException;
-import java.io.InputStreamReader;
-import java.net.URL;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
@@ -30,87 +31,71 @@ import java.util.Set;
 import java.util.SortedMap;
 import java.util.StringTokenizer;
 import java.util.TreeMap;
-import java.util.TreeSet;
 
+import org.argeo.osgi.a2.A2Source;
+import org.argeo.osgi.a2.ProvisioningManager;
 import org.argeo.osgi.boot.internal.springutil.AntPathMatcher;
 import org.argeo.osgi.boot.internal.springutil.PathMatcher;
 import org.argeo.osgi.boot.internal.springutil.SystemPropertyUtils;
 import org.osgi.framework.Bundle;
 import org.osgi.framework.BundleContext;
 import org.osgi.framework.BundleException;
-import org.osgi.framework.Constants;
-import org.osgi.framework.ServiceReference;
-import org.osgi.service.packageadmin.ExportedPackage;
-import org.osgi.service.packageadmin.PackageAdmin;
+import org.osgi.framework.FrameworkEvent;
+import org.osgi.framework.Version;
+import org.osgi.framework.startlevel.BundleStartLevel;
+import org.osgi.framework.startlevel.FrameworkStartLevel;
+import org.osgi.framework.wiring.FrameworkWiring;
 
 /**
  * Basic provisioning of an OSGi runtime via file path patterns and system
- * properties. Java 1.4 compatible.<br>
- * The approach is to generate list of URLs based on various methods, configured
- * via system properties.
+ * properties. The approach is to generate list of URLs based on various
+ * methods, configured via properties.
  */
-public class OsgiBoot {
-	public final static String SYMBOLIC_NAME_OSGI_BOOT = "org.argeo.osgi.boot";
-	public final static String SYMBOLIC_NAME_EQUINOX = "org.eclipse.osgi";
-
-	public final static String PROP_OSGI_STARTLEVEL = "osgi.startLevel";
-	public final static String PROP_OSGI_BUNDLES_DEFAULTSTARTLEVEL = "osgi.bundles.defaultStartLevel";
-
-	public final static String PROP_ARGEO_OSGI_DATA_DIR = "argeo.osgi.data.dir";
-
+public class OsgiBoot implements OsgiBootConstants {
 	public final static String PROP_ARGEO_OSGI_START = "argeo.osgi.start";
+	public final static String PROP_ARGEO_OSGI_SOURCES = "argeo.osgi.sources";
+
 	public final static String PROP_ARGEO_OSGI_BUNDLES = "argeo.osgi.bundles";
-	public final static String PROP_ARGEO_OSGI_LOCATIONS = "argeo.osgi.locations";
 	public final static String PROP_ARGEO_OSGI_BASE_URL = "argeo.osgi.baseUrl";
-	/** @deprecated */
-	public final static String PROP_ARGEO_OSGI_MODULES_URL = "argeo.osgi.modulesUrl";
+	public final static String PROP_ARGEO_OSGI_LOCAL_CACHE = "argeo.osgi.localCache";
 	public final static String PROP_ARGEO_OSGI_DISTRIBUTION_URL = "argeo.osgi.distributionUrl";
 
 	// booleans
 	public final static String PROP_ARGEO_OSGI_BOOT_DEBUG = "argeo.osgi.boot.debug";
-	public final static String PROP_ARGEO_OSGI_BOOT_EXCLUDE_SVN = "argeo.osgi.boot.excludeSvn";
-	public final static String PROP_ARGEO_OSGI_BOOT_INSTALL_IN_LEXICOGRAPHIC_ORDER = "argeo.osgi.boot.installInLexicographicOrder";
+	// public final static String PROP_ARGEO_OSGI_BOOT_EXCLUDE_SVN =
+	// "argeo.osgi.boot.excludeSvn";
 
-	public final static String PROP_ARGEO_OSGI_BOOT_DEFAULT_TIMEOUT = "argeo.osgi.boot.defaultTimeout";
-	public final static String PROP_ARGEO_OSGI_BOOT_MODULES_URL_SEPARATOR = "argeo.osgi.boot.modulesUrlSeparator";
 	public final static String PROP_ARGEO_OSGI_BOOT_SYSTEM_PROPERTIES_FILE = "argeo.osgi.boot.systemPropertiesFile";
 	public final static String PROP_ARGEO_OSGI_BOOT_APPCLASS = "argeo.osgi.boot.appclass";
 	public final static String PROP_ARGEO_OSGI_BOOT_APPARGS = "argeo.osgi.boot.appargs";
 
 	public final static String DEFAULT_BASE_URL = "reference:file:";
-	public final static String EXCLUDES_SVN_PATTERN = "**/.svn/**";
+	// public final static String EXCLUDES_SVN_PATTERN = "**/.svn/**";
 
 	// OSGi system properties
-	public final static String INSTANCE_AREA_PROP = "osgi.instance.area";
-	public final static String INSTANCE_AREA_DEFAULT_PROP = "osgi.instance.area.default";
-
-	private boolean debug = Boolean.valueOf(
-			System.getProperty(PROP_ARGEO_OSGI_BOOT_DEBUG, "false"))
-			.booleanValue();
-	/** Exclude svn metadata implicitely(a bit costly) */
-	private boolean excludeSvn = Boolean.valueOf(
-			System.getProperty(PROP_ARGEO_OSGI_BOOT_EXCLUDE_SVN, "false"))
-			.booleanValue();
+	final static String PROP_OSGI_BUNDLES_DEFAULTSTARTLEVEL = "osgi.bundles.defaultStartLevel";
+	final static String PROP_OSGI_STARTLEVEL = "osgi.startLevel";
+	final static String INSTANCE_AREA_PROP = "osgi.instance.area";
+	final static String CONFIGURATION_AREA_PROP = "osgi.configuration.area";
 
-	/**
-	 * The {@link #installUrls(List)} methods won't follow the list order but
-	 * order the urls according to the alphabetical order of the file names
-	 * (last part of the URL). The goal is to stay closer from Eclipse PDE way
-	 * of installing target platform bundles.
-	 */
-	private boolean installInLexicographicOrder = Boolean
-			.valueOf(
-					System.getProperty(
-							PROP_ARGEO_OSGI_BOOT_INSTALL_IN_LEXICOGRAPHIC_ORDER,
-							"true")).booleanValue();;
+	// Symbolic names
+	public final static String SYMBOLIC_NAME_OSGI_BOOT = "org.argeo.osgi.boot";
+	public final static String SYMBOLIC_NAME_EQUINOX = "org.eclipse.osgi";
 
-	/** Default is 10s (set in constructor) */
-	private long defaultTimeout;
+	/** Exclude svn metadata implicitely(a bit costly) */
+	// private boolean excludeSvn =
+	// Boolean.valueOf(System.getProperty(PROP_ARGEO_OSGI_BOOT_EXCLUDE_SVN,
+	// "false"))
+	// .booleanValue();
 
-	/** Default is ',' (set in constructor) */
-	private String modulesUrlSeparator = ",";
+	/** Default is 10s */
+	@Deprecated
+	private long defaultTimeout = 10000l;
 
 	private final BundleContext bundleContext;
+	private final String localCache;
+
+	private final ProvisioningManager provisioningManager;
 
 	/*
 	 * INITIALIZATION
@@ -118,36 +103,30 @@ public class OsgiBoot {
 	/** Constructor */
 	public OsgiBoot(BundleContext bundleContext) {
 		this.bundleContext = bundleContext;
-		defaultTimeout = Long.parseLong(OsgiBootUtils.getProperty(
-				PROP_ARGEO_OSGI_BOOT_DEFAULT_TIMEOUT, "10000"));
-		modulesUrlSeparator = OsgiBootUtils.getProperty(
-				PROP_ARGEO_OSGI_BOOT_MODULES_URL_SEPARATOR, ",");
-		initSystemProperties();
+		Path homePath = Paths.get(System.getProperty("user.home")).toAbsolutePath();
+		String homeUri = homePath.toUri().toString();
+		localCache = getProperty(PROP_ARGEO_OSGI_LOCAL_CACHE, homeUri + ".m2/repository/");
+
+		provisioningManager = new ProvisioningManager(bundleContext);
+		String sources = getProperty(PROP_ARGEO_OSGI_SOURCES);
+		if (sources == null) {
+			provisioningManager.registerDefaultSource();
+		} else {
+			for (String source : sources.split(",")) {
+				if (source.trim().equals(A2Source.DEFAULT_A2_URI)) {
+					provisioningManager
+							.registerSource(A2Source.SCHEME_A2 + "://" + homePath.toString() + "/.local/share/osgi");
+					provisioningManager.registerSource(A2Source.SCHEME_A2 + ":///usr/local/share/osgi");
+					provisioningManager.registerSource(A2Source.SCHEME_A2 + ":///usr/share/osgi");
+				} else {
+					provisioningManager.registerSource(source);
+				}
+			}
+		}
 	}
 
-	/**
-	 * Set additional system properties, especially ${argeo.osgi.data.dir} as an
-	 * OS file path (and not a file:// URL)
-	 */
-	protected void initSystemProperties() {
-		String osgiInstanceArea = System.getProperty(INSTANCE_AREA_PROP);
-		String osgiInstanceAreaDefault = System
-				.getProperty(INSTANCE_AREA_DEFAULT_PROP);
-		String tempDir = System.getProperty("java.io.tmpdir");
-
-		File dataDir = null;
-		if (osgiInstanceArea != null) {
-			// within OSGi with -data specified
-			osgiInstanceArea = removeFilePrefix(osgiInstanceArea);
-			dataDir = new File(osgiInstanceArea);
-		} else if (osgiInstanceAreaDefault != null) {
-			// within OSGi without -data specified
-			osgiInstanceAreaDefault = removeFilePrefix(osgiInstanceAreaDefault);
-			dataDir = new File(osgiInstanceAreaDefault);
-		} else {// outside OSGi
-			dataDir = new File(tempDir + File.separator + "argeoOsgiData");
-		}
-		System.setProperty(PROP_ARGEO_OSGI_DATA_DIR, dataDir.getAbsolutePath());
+	ProvisioningManager getProvisioningManager() {
+		return provisioningManager;
 	}
 
 	/*
@@ -155,115 +134,137 @@ public class OsgiBoot {
 	 */
 	/** Bootstraps the OSGi runtime */
 	public void bootstrap() {
-		long begin = System.currentTimeMillis();
-		System.out.println();
-		OsgiBootUtils.info("OSGi bootstrap starting...");
-		OsgiBootUtils.info("Writable data directory : "
-				+ System.getProperty(PROP_ARGEO_OSGI_DATA_DIR)
-				+ " (set as system property " + PROP_ARGEO_OSGI_DATA_DIR + ")");
-		installUrls(getBundlesUrls());
-		installUrls(getLocationsUrls());
-		installUrls(getModulesUrls());
-		installUrls(getDistributionUrls());
-		checkUnresolved();
-		startBundles();
-		long duration = System.currentTimeMillis() - begin;
-		OsgiBootUtils.info("OSGi bootstrap completed in "
-				+ Math.round(((double) duration) / 1000) + "s (" + duration
-				+ "ms), " + bundleContext.getBundles().length + " bundles");
-
-		// display packages exported twice
-		if (debug) {
-			Map /* <String,Set<String>> */duplicatePackages = findPackagesExportedTwice();
+		try {
+			long begin = System.currentTimeMillis();
+			System.out.println();
+			String osgiInstancePath = bundleContext.getProperty(INSTANCE_AREA_PROP);
+			OsgiBootUtils
+					.info("OSGi bootstrap starting" + (osgiInstancePath != null ? " (" + osgiInstancePath + ")" : ""));
+			installUrls(getBundlesUrls());
+			installUrls(getDistributionUrls());
+			provisioningManager.install(null);
+			startBundles();
+			long duration = System.currentTimeMillis() - begin;
+			OsgiBootUtils.info("OSGi bootstrap completed in " + Math.round(((double) duration) / 1000) + "s ("
+					+ duration + "ms), " + bundleContext.getBundles().length + " bundles");
+		} catch (RuntimeException e) {
+			OsgiBootUtils.error("OSGi bootstrap FAILED", e);
+			throw e;
+		}
+
+		// diagnostics
+		if (OsgiBootUtils.debug) {
+			OsgiBootDiagnostics diagnostics = new OsgiBootDiagnostics(bundleContext);
+			diagnostics.checkUnresolved();
+			Map<String, Set<String>> duplicatePackages = diagnostics.findPackagesExportedTwice();
 			if (duplicatePackages.size() > 0) {
 				OsgiBootUtils.info("Packages exported twice:");
-				Iterator it = duplicatePackages.keySet().iterator();
+				Iterator<String> it = duplicatePackages.keySet().iterator();
 				while (it.hasNext()) {
-					String pkgName = it.next().toString();
+					String pkgName = it.next();
 					OsgiBootUtils.info(pkgName);
-					Set bdles = (Set) duplicatePackages.get(pkgName);
-					Iterator bdlesIt = bdles.iterator();
+					Set<String> bdles = duplicatePackages.get(pkgName);
+					Iterator<String> bdlesIt = bdles.iterator();
 					while (bdlesIt.hasNext())
 						OsgiBootUtils.info("  " + bdlesIt.next());
 				}
 			}
 		}
-
 		System.out.println();
 	}
 
+	public void update() {
+		provisioningManager.update();
+	}
+
 	/*
 	 * INSTALLATION
 	 */
 	/** Install a single url. Convenience method. */
 	public Bundle installUrl(String url) {
-		List urls = new ArrayList();
+		List<String> urls = new ArrayList<String>();
 		urls.add(url);
 		installUrls(urls);
 		return (Bundle) getBundlesByLocation().get(url);
 	}
 
 	/** Install the bundles at this URL list. */
-	public void installUrls(List urls) {
-		Map installedBundles = getBundlesByLocation();
-
-		if (installInLexicographicOrder) {
-			SortedMap map = new TreeMap();
-			// reorder
-			for (int i = 0; i < urls.size(); i++) {
-				String url = (String) urls.get(i);
-				int index = url.lastIndexOf('/');
-				String fileName;
-				if (index >= 0)
-					fileName = url.substring(index + 1);
-				else
-					fileName = url;
-				map.put(fileName, url);
-			}
-
-			// install
-			Iterator keys = map.keySet().iterator();
-			while (keys.hasNext()) {
-				Object key = keys.next();
-				String url = map.get(key).toString();
-				installUrl(url, installedBundles);
-			}
-		} else {
-			for (int i = 0; i < urls.size(); i++) {
-				String url = (String) urls.get(i);
-				installUrl(url, installedBundles);
-			}
+	public void installUrls(List<String> urls) {
+		Map<String, Bundle> installedBundles = getBundlesByLocation();
+		for (int i = 0; i < urls.size(); i++) {
+			String url = (String) urls.get(i);
+			installUrl(url, installedBundles);
 		}
-
+		refreshFramework();
 	}
 
 	/** Actually install the provided URL */
-	protected void installUrl(String url, Map installedBundles) {
+	protected void installUrl(String url, Map<String, Bundle> installedBundles) {
 		try {
 			if (installedBundles.containsKey(url)) {
 				Bundle bundle = (Bundle) installedBundles.get(url);
-				// bundle.update();
-				if (debug)
-					debug("Bundle " + bundle.getSymbolicName()
-							+ " already installed from " + url);
+				if (OsgiBootUtils.debug)
+					debug("Bundle " + bundle.getSymbolicName() + " already installed from " + url);
+			} else if (url.contains("/" + SYMBOLIC_NAME_EQUINOX + "/")
+					|| url.contains("/" + SYMBOLIC_NAME_OSGI_BOOT + "/")) {
+				if (OsgiBootUtils.debug)
+					warn("Skip " + url);
+				return;
 			} else {
 				Bundle bundle = bundleContext.installBundle(url);
-				if (debug)
-					debug("Installed bundle " + bundle.getSymbolicName()
-							+ " from " + url);
+				if (url.startsWith("http"))
+					OsgiBootUtils
+							.info("Installed " + bundle.getSymbolicName() + "-" + bundle.getVersion() + " from " + url);
+				else if (OsgiBootUtils.debug)
+					OsgiBootUtils.debug(
+							"Installed " + bundle.getSymbolicName() + "-" + bundle.getVersion() + " from " + url);
+				assert bundle.getSymbolicName() != null;
+				// uninstall previous versions
+				bundles: for (Bundle b : bundleContext.getBundles()) {
+					if (b.getSymbolicName() == null)
+						continue bundles;
+					if (bundle.getSymbolicName().equals(b.getSymbolicName())) {
+						Version bundleV = bundle.getVersion();
+						Version bV = b.getVersion();
+						if (bV == null)
+							continue bundles;
+						if (bundleV.getMajor() == bV.getMajor() && bundleV.getMinor() == bV.getMinor()) {
+							if (bundleV.getMicro() > bV.getMicro()) {
+								// uninstall older bundles
+								b.uninstall();
+								OsgiBootUtils.debug("Uninstalled " + b);
+							} else if (bundleV.getMicro() < bV.getMicro()) {
+								// uninstall just installed bundle if newer
+								bundle.uninstall();
+								OsgiBootUtils.debug("Uninstalled " + bundle);
+								break bundles;
+							} else {
+								// uninstall any other with same major/minor
+								if (!bundleV.getQualifier().equals(bV.getQualifier())) {
+									b.uninstall();
+									OsgiBootUtils.debug("Uninstalled " + b);
+								}
+							}
+						}
+					}
+				}
 			}
 		} catch (BundleException e) {
+			final String ALREADY_INSTALLED = "is already installed";
 			String message = e.getMessage();
-			if ((message.contains("Bundle \"" + SYMBOLIC_NAME_OSGI_BOOT + "\"") || message
-					.contains("Bundle \"" + SYMBOLIC_NAME_EQUINOX + "\""))
-					&& message.contains("has already been installed")) {
+			if ((message.contains("Bundle \"" + SYMBOLIC_NAME_OSGI_BOOT + "\"")
+					|| message.contains("Bundle \"" + SYMBOLIC_NAME_EQUINOX + "\""))
+					&& message.contains(ALREADY_INSTALLED)) {
 				// silent, in order to avoid warnings: we know that both
 				// have already been installed...
 			} else {
-				OsgiBootUtils.warn("Could not install bundle from " + url
-						+ ": " + message);
+				if (message.contains(ALREADY_INSTALLED)) {
+					if (OsgiBootUtils.isDebug())
+						OsgiBootUtils.warn("Duplicate install from " + url + ": " + message);
+				} else
+					OsgiBootUtils.warn("Could not install bundle from " + url + ": " + message);
 			}
-			if (debug)
+			if (OsgiBootUtils.debug && !message.contains(ALREADY_INSTALLED))
 				e.printStackTrace();
 		}
 	}
@@ -272,42 +273,62 @@ public class OsgiBoot {
 	 * START
 	 */
 	public void startBundles() {
+		startBundles(System.getProperties());
+	}
+
+	public void startBundles(Properties properties) {
+		FrameworkStartLevel frameworkStartLevel = bundleContext.getBundle(0).adapt(FrameworkStartLevel.class);
+
 		// default and active start levels from System properties
-		Integer defaultStartLevel = new Integer(Integer.parseInt(OsgiBootUtils
-				.getProperty(PROP_OSGI_BUNDLES_DEFAULTSTARTLEVEL, "4")));
-		Integer activeStartLevel = new Integer(OsgiBootUtils.getProperty(
-				PROP_OSGI_STARTLEVEL, "6"));
-
-		SortedMap/* <Integer, List<String>> */startLevels = new TreeMap();
-		computeStartLevels(startLevels, System.getProperties(),
-				defaultStartLevel);
-
-		Iterator/* <Integer> */levels = startLevels.keySet().iterator();
-		while (levels.hasNext()) {
-			Integer level = (Integer) levels.next();
-			boolean allStarted = startBundles((List) startLevels.get(level));
-			if (!allStarted)
-				OsgiBootUtils
-						.warn("Not all bundles started for level " + level);
-			if (level.equals(activeStartLevel))
-				break;// active start level reached
+		Integer defaultStartLevel = new Integer(
+				Integer.parseInt(getProperty(PROP_OSGI_BUNDLES_DEFAULTSTARTLEVEL, "4")));
+		Integer activeStartLevel = new Integer(getProperty(PROP_OSGI_STARTLEVEL, "6"));
+
+		SortedMap<Integer, List<String>> startLevels = new TreeMap<Integer, List<String>>();
+		computeStartLevels(startLevels, properties, defaultStartLevel);
+		// inverts the map for the time being, TODO optimise
+		Map<String, Integer> bundleStartLevels = new HashMap<>();
+		for (Integer level : startLevels.keySet()) {
+			for (String bsn : startLevels.get(level))
+				bundleStartLevels.put(bsn, level);
 		}
-
+		for (Bundle bundle : bundleContext.getBundles()) {
+			String bsn = bundle.getSymbolicName();
+			if (bundleStartLevels.containsKey(bsn)) {
+				BundleStartLevel bundleStartLevel = bundle.adapt(BundleStartLevel.class);
+				Integer level = bundleStartLevels.get(bsn);
+				if (bundleStartLevel.getStartLevel() != level || !bundleStartLevel.isPersistentlyStarted()) {
+					bundleStartLevel.setStartLevel(level);
+					try {
+						bundle.start();
+					} catch (BundleException e) {
+						OsgiBootUtils.error("Cannot mark " + bsn + " as started", e);
+					}
+					if (getDebug())
+						OsgiBootUtils.debug(bsn + " starts at level " + level);
+				}
+			}
+		}
+		frameworkStartLevel.setStartLevel(activeStartLevel, (FrameworkEvent event) -> {
+			if (getDebug())
+				OsgiBootUtils.debug("Framework event: " + event);
+			int initialStartLevel = frameworkStartLevel.getInitialBundleStartLevel();
+			int startLevel = frameworkStartLevel.getStartLevel();
+			OsgiBootUtils.debug("Framework start level: " + startLevel + " (initial: " + initialStartLevel + ")");
+		});
 	}
 
-	public static void computeStartLevels(
-			SortedMap/* <Integer, List<String>> */startLevels,
-			Properties properties, Integer defaultStartLevel) {
+	private static void computeStartLevels(SortedMap<Integer, List<String>> startLevels, Properties properties,
+			Integer defaultStartLevel) {
 
 		// default (and previously, only behaviour)
-		appendToStartLevels(startLevels, defaultStartLevel,
-				properties.getProperty(PROP_ARGEO_OSGI_START, ""));
+		appendToStartLevels(startLevels, defaultStartLevel, properties.getProperty(PROP_ARGEO_OSGI_START, ""));
 
 		// list argeo.osgi.start.* system properties
-		Iterator/* <String> */keys = properties.keySet().iterator();
+		Iterator<Object> keys = properties.keySet().iterator();
 		final String prefix = PROP_ARGEO_OSGI_START + ".";
 		while (keys.hasNext()) {
-			String key = (String) keys.next();
+			String key = keys.next().toString();
 			if (key.startsWith(prefix)) {
 				Integer startLevel;
 				String suffix = key.substring(prefix.length());
@@ -330,52 +351,35 @@ public class OsgiBoot {
 	}
 
 	/** Append a comma-separated list of bundles to the start levels. */
-	private static void appendToStartLevels(
-			SortedMap/* <Integer, List<String>> */startLevels,
-			Integer startLevel, String str) {
+	private static void appendToStartLevels(SortedMap<Integer, List<String>> startLevels, Integer startLevel,
+			String str) {
 		if (str == null || str.trim().equals(""))
 			return;
 
 		if (!startLevels.containsKey(startLevel))
-			startLevels.put(startLevel, new ArrayList());
+			startLevels.put(startLevel, new ArrayList<String>());
 		String[] bundleNames = str.split(",");
 		for (int i = 0; i < bundleNames.length; i++) {
 			if (bundleNames[i] != null && !bundleNames[i].trim().equals(""))
-				((List) startLevels.get(startLevel)).add(bundleNames[i]);
+				(startLevels.get(startLevel)).add(bundleNames[i]);
 		}
 	}
 
-	/**
-	 * Convenience method accepting a comma-separated list of bundle to start
-	 * 
-	 * @deprecated
-	 */
-	public void startBundles(String bundlesToStartStr) {
-		if (bundlesToStartStr == null)
-			return;
-
-		StringTokenizer st = new StringTokenizer(bundlesToStartStr, ",");
-		List bundlesToStart = new ArrayList();
-		while (st.hasMoreTokens()) {
-			String name = st.nextToken().trim();
-			bundlesToStart.add(name);
-		}
-		startBundles(bundlesToStart);
-	}
-
 	/**
 	 * Start the provided list of bundles
-	 * 
-	 * @return whether all bundlesa are now in active state
+	 *
+	 * @return whether all bundles are now in active state
+	 * @deprecated
 	 */
-	public boolean startBundles(List bundlesToStart) {
+	@Deprecated
+	public boolean startBundles(List<String> bundlesToStart) {
 		if (bundlesToStart.size() == 0)
 			return true;
 
 		// used to monitor ACTIVE states
-		List/* <Bundle> */startedBundles = new ArrayList();
+		List<Bundle> startedBundles = new ArrayList<Bundle>();
 		// used to log the bundles not found
-		List/* <String> */notFoundBundles = new ArrayList(bundlesToStart);
+		List<String> notFoundBundles = new ArrayList<String>(bundlesToStart);
 
 		Bundle[] bundles = bundleContext.getBundles();
 		long startBegin = System.currentTimeMillis();
@@ -386,22 +390,19 @@ public class OsgiBoot {
 				try {
 					try {
 						bundle.start();
-						if (debug)
+						if (OsgiBootUtils.debug)
 							debug("Bundle " + symbolicName + " started");
 					} catch (Exception e) {
-						OsgiBootUtils.warn("Start of bundle " + symbolicName
-								+ " failed because of " + e
-								+ ", maybe bundle is not yet resolved,"
-								+ " waiting and trying again.");
+						OsgiBootUtils.warn("Start of bundle " + symbolicName + " failed because of " + e
+								+ ", maybe bundle is not yet resolved," + " waiting and trying again.");
 						waitForBundleResolvedOrActive(startBegin, bundle);
 						bundle.start();
 						startedBundles.add(bundle);
 					}
 					notFoundBundles.remove(symbolicName);
 				} catch (Exception e) {
-					OsgiBootUtils.warn("Bundle " + symbolicName
-							+ " cannot be started: " + e.getMessage());
-					if (debug)
+					OsgiBootUtils.warn("Bundle " + symbolicName + " cannot be started: " + e.getMessage());
+					if (OsgiBootUtils.debug)
 						e.printStackTrace();
 					// was found even if start failed
 					notFoundBundles.remove(symbolicName);
@@ -409,16 +410,14 @@ public class OsgiBoot {
 		}
 
 		for (int i = 0; i < notFoundBundles.size(); i++)
-			OsgiBootUtils.warn("Bundle '" + notFoundBundles.get(i)
-					+ "' not started because it was not found.");
+			OsgiBootUtils.warn("Bundle '" + notFoundBundles.get(i) + "' not started because it was not found.");
 
 		// monitors that all bundles are started
 		long beginMonitor = System.currentTimeMillis();
 		boolean allStarted = !(startedBundles.size() > 0);
-		List/* <String> */notStarted = new ArrayList();
-		while (!allStarted
-				&& (System.currentTimeMillis() - beginMonitor) < defaultTimeout) {
-			notStarted = new ArrayList();
+		List<String> notStarted = new ArrayList<String>();
+		while (!allStarted && (System.currentTimeMillis() - beginMonitor) < defaultTimeout) {
+			notStarted = new ArrayList<String>();
 			allStarted = true;
 			for (int i = 0; i < startedBundles.size(); i++) {
 				Bundle bundle = (Bundle) startedBundles.get(i);
@@ -438,78 +437,16 @@ public class OsgiBoot {
 
 		if (!allStarted)
 			for (int i = 0; i < notStarted.size(); i++)
-				OsgiBootUtils.warn("Bundle '" + notStarted.get(i)
-						+ "' not ACTIVE after " + (duration / 1000) + "s");
+				OsgiBootUtils.warn("Bundle '" + notStarted.get(i) + "' not ACTIVE after " + (duration / 1000) + "s");
 
 		return allStarted;
 	}
 
-	/*
-	 * DIAGNOSTICS
-	 */
-	/** Check unresolved bundles */
-	protected void checkUnresolved() {
-		// Refresh
-		ServiceReference packageAdminRef = bundleContext
-				.getServiceReference(PackageAdmin.class.getName());
-		PackageAdmin packageAdmin = (PackageAdmin) bundleContext
-				.getService(packageAdminRef);
-		packageAdmin.resolveBundles(null);
-
-		Bundle[] bundles = bundleContext.getBundles();
-		List /* Bundle */unresolvedBundles = new ArrayList();
-		for (int i = 0; i < bundles.length; i++) {
-			int bundleState = bundles[i].getState();
-			if (!(bundleState == Bundle.ACTIVE
-					|| bundleState == Bundle.RESOLVED || bundleState == Bundle.STARTING))
-				unresolvedBundles.add(bundles[i]);
-		}
-
-		if (unresolvedBundles.size() != 0) {
-			OsgiBootUtils.warn("Unresolved bundles " + unresolvedBundles);
-		}
-	}
-
-	/** List packages exported twice. */
-	public Map findPackagesExportedTwice() {
-		ServiceReference paSr = bundleContext
-				.getServiceReference(PackageAdmin.class.getName());
-		PackageAdmin packageAdmin = (PackageAdmin) bundleContext
-				.getService(paSr);
-
-		// find packages exported twice
-		Bundle[] bundles = bundleContext.getBundles();
-		Map /* <String,Set<String>> */exportedPackages = new TreeMap();
-		for (int i = 0; i < bundles.length; i++) {
-			Bundle bundle = bundles[i];
-			ExportedPackage[] pkgs = packageAdmin.getExportedPackages(bundle);
-			if (pkgs != null)
-				for (int j = 0; j < pkgs.length; j++) {
-					String pkgName = pkgs[j].getName();
-					if (!exportedPackages.containsKey(pkgName)) {
-						exportedPackages.put(pkgName, new TreeSet());
-					}
-					((Set) exportedPackages.get(pkgName)).add(bundle
-							.getSymbolicName() + "_" + bundle.getVersion());
-				}
-		}
-		Map /* <String,Set<String>> */duplicatePackages = new TreeMap();
-		Iterator it = exportedPackages.keySet().iterator();
-		while (it.hasNext()) {
-			String pkgName = it.next().toString();
-			Set bdles = (Set) exportedPackages.get(pkgName);
-			if (bdles.size() > 1)
-				duplicatePackages.put(pkgName, bdles);
-		}
-		return duplicatePackages;
-	}
-
 	/** Waits for a bundle to become active or resolved */
-	protected void waitForBundleResolvedOrActive(long startBegin, Bundle bundle)
-			throws Exception {
+	@Deprecated
+	private void waitForBundleResolvedOrActive(long startBegin, Bundle bundle) throws Exception {
 		int originalState = bundle.getState();
-		if ((originalState == Bundle.RESOLVED)
-				|| (originalState == Bundle.ACTIVE))
+		if ((originalState == Bundle.RESOLVED) || (originalState == Bundle.ACTIVE))
 			return;
 
 		String originalStateStr = OsgiBootUtils.stateAsString(originalState);
@@ -518,10 +455,8 @@ public class OsgiBoot {
 		while (!(currentState == Bundle.RESOLVED || currentState == Bundle.ACTIVE)) {
 			long now = System.currentTimeMillis();
 			if ((now - startBegin) > defaultTimeout * 10)
-				throw new Exception("Bundle " + bundle.getSymbolicName()
-						+ " was not RESOLVED or ACTIVE after "
-						+ (now - startBegin) + "ms (originalState="
-						+ originalStateStr + ", currentState="
+				throw new Exception("Bundle " + bundle.getSymbolicName() + " was not RESOLVED or ACTIVE after "
+						+ (now - startBegin) + "ms (originalState=" + originalStateStr + ", currentState="
 						+ OsgiBootUtils.stateAsString(currentState) + ")");
 
 			try {
@@ -533,87 +468,53 @@ public class OsgiBoot {
 		}
 	}
 
-	/*
-	 * EXPLICIT LOCATIONS INSTALLATION
-	 */
-	/** Gets the list of resolved explicit URL locations. */
-	public List getLocationsUrls() {
-		String baseUrl = OsgiBootUtils.getProperty(PROP_ARGEO_OSGI_BASE_URL,
-				DEFAULT_BASE_URL);
-		String bundleLocations = OsgiBootUtils
-				.getProperty(PROP_ARGEO_OSGI_LOCATIONS);
-		return getLocationsUrls(baseUrl, bundleLocations);
-	}
-
-	/**
-	 * Gets a list of URLs based on explicit locations, resolving placeholder
-	 * ${...} containing system properties, e.g. ${user.home}.
-	 */
-	public List getLocationsUrls(String baseUrl, String bundleLocations) {
-		List urls = new ArrayList();
-
-		if (bundleLocations == null)
-			return urls;
-		bundleLocations = SystemPropertyUtils
-				.resolvePlaceholders(bundleLocations);
-		if (debug)
-			debug(PROP_ARGEO_OSGI_LOCATIONS + "=" + bundleLocations);
-
-		StringTokenizer st = new StringTokenizer(bundleLocations,
-				File.pathSeparator);
-		while (st.hasMoreTokens()) {
-			urls.add(locationToUrl(baseUrl, st.nextToken().trim()));
-		}
-		return urls;
-	}
-
 	/*
 	 * BUNDLE PATTERNS INSTALLATION
 	 */
 	/**
-	 * Computes a list of URLs based on Ant-like incluide/exclude patterns
-	 * defined by ${argeo.osgi.bundles} with the following format:<br>
+	 * Computes a list of URLs based on Ant-like include/exclude patterns defined by
+	 * ${argeo.osgi.bundles} with the following format:<br>
 	 * <code>/base/directory;in=*.jar;in=**;ex=org.eclipse.osgi_*;jar</code><br>
 	 * WARNING: <code>/base/directory;in=*.jar,\</code> at the end of a file,
-	 * without a new line causes a '.' to be appended with unexpected side
-	 * effects.
+	 * without a new line causes a '.' to be appended with unexpected side effects.
 	 */
-	public List getBundlesUrls() {
-		String bundlePatterns = OsgiBootUtils
-				.getProperty(PROP_ARGEO_OSGI_BUNDLES);
+	public List<String> getBundlesUrls() {
+		String bundlePatterns = getProperty(PROP_ARGEO_OSGI_BUNDLES);
 		return getBundlesUrls(bundlePatterns);
 	}
 
 	/**
-	 * Compute alist of URLs to install based on the provided patterns, with
+	 * Compute a list of URLs to install based on the provided patterns, with
 	 * default base url
 	 */
-	public List getBundlesUrls(String bundlePatterns) {
-		String baseUrl = OsgiBootUtils.getProperty(PROP_ARGEO_OSGI_BASE_URL,
-				DEFAULT_BASE_URL);
+	public List<String> getBundlesUrls(String bundlePatterns) {
+		String baseUrl = getProperty(PROP_ARGEO_OSGI_BASE_URL, DEFAULT_BASE_URL);
 		return getBundlesUrls(baseUrl, bundlePatterns);
 	}
 
 	/** Implements the path matching logic */
-	List getBundlesUrls(String baseUrl, String bundlePatterns) {
-		List urls = new ArrayList();
+	public List<String> getBundlesUrls(String baseUrl, String bundlePatterns) {
+		List<String> urls = new ArrayList<String>();
 		if (bundlePatterns == null)
 			return urls;
 
-		bundlePatterns = SystemPropertyUtils
-				.resolvePlaceholders(bundlePatterns);
-		if (debug)
-			debug(PROP_ARGEO_OSGI_BUNDLES + "=" + bundlePatterns
-					+ " (excludeSvn=" + excludeSvn + ")");
+		bundlePatterns = SystemPropertyUtils.resolvePlaceholders(bundlePatterns);
+		if (OsgiBootUtils.debug)
+			debug(PROP_ARGEO_OSGI_BUNDLES + "=" + bundlePatterns);
 
 		StringTokenizer st = new StringTokenizer(bundlePatterns, ",");
-		List bundlesSets = new ArrayList();
+		List<BundlesSet> bundlesSets = new ArrayList<BundlesSet>();
 		while (st.hasMoreTokens()) {
-			bundlesSets.add(new BundlesSet(st.nextToken()));
+			String token = st.nextToken();
+			if (new File(token).exists()) {
+				String url = locationToUrl(baseUrl, token);
+				urls.add(url);
+			} else
+				bundlesSets.add(new BundlesSet(token));
 		}
 
 		// find included
-		List included = new ArrayList();
+		List<String> included = new ArrayList<String>();
 		PathMatcher matcher = new AntPathMatcher();
 		for (int i = 0; i < bundlesSets.size(); i++) {
 			BundlesSet bundlesSet = (BundlesSet) bundlesSets.get(i);
@@ -624,7 +525,7 @@ public class OsgiBoot {
 		}
 
 		// find excluded
-		List excluded = new ArrayList();
+		List<String> excluded = new ArrayList<String>();
 		for (int i = 0; i < bundlesSets.size(); i++) {
 			BundlesSet bundlesSet = (BundlesSet) bundlesSets.get(i);
 			for (int j = 0; j < bundlesSet.getExcludes().size(); j++) {
@@ -646,120 +547,73 @@ public class OsgiBoot {
 	/*
 	 * DISTRIBUTION JAR INSTALLATION
 	 */
-	public List getDistributionUrls() {
-		List urls = new ArrayList();
-		String distributionUrl = OsgiBootUtils
-				.getProperty(PROP_ARGEO_OSGI_DISTRIBUTION_URL);
+	public List<String> getDistributionUrls() {
+		String distributionUrl = getProperty(PROP_ARGEO_OSGI_DISTRIBUTION_URL);
+		String baseUrl = getProperty(PROP_ARGEO_OSGI_BASE_URL);
+		return getDistributionUrls(distributionUrl, baseUrl);
+	}
+
+	public List<String> getDistributionUrls(String distributionUrl, String baseUrl) {
+		List<String> urls = new ArrayList<String>();
 		if (distributionUrl == null)
 			return urls;
-		String baseUrl = OsgiBootUtils.getProperty(PROP_ARGEO_OSGI_BASE_URL);
 
 		DistributionBundle distributionBundle;
-		if (baseUrl != null
-				&& !(distributionUrl.startsWith("http") || distributionUrl
-						.startsWith("file"))) {
-			// relative url
-			distributionBundle = new DistributionBundle(baseUrl,
-					distributionUrl);
-		} else {
+		if (distributionUrl.startsWith("http") || distributionUrl.startsWith("file")) {
 			distributionBundle = new DistributionBundle(distributionUrl);
 			if (baseUrl != null)
 				distributionBundle.setBaseUrl(baseUrl);
+		} else {
+			// relative url
+			if (baseUrl == null) {
+				baseUrl = localCache;
+			}
 
-		}
-		distributionBundle.processUrl();
-		return distributionBundle.listUrls();
-	}
-
-	/*
-	 * MODULES LIST INSTALLATION (${argeo.osgi.modulesUrl})
-	 */
-	/**
-	 * Downloads a list of URLs in CSV format from ${argeo.osgi.modulesUrl}:<br>
-	 * <code>Bundle-SymbolicName,Bundle-Version,url</code>)<br>
-	 * If ${argeo.osgi.baseUrl} is set, URLs will be considered relative paths
-	 * and be concatenated with the base URL, typically the root of a Maven
-	 * repository.
-	 * 
-	 * @deprecated
-	 */
-	public List getModulesUrls() {
-		List urls = new ArrayList();
-		String modulesUrlStr = OsgiBootUtils
-				.getProperty(PROP_ARGEO_OSGI_MODULES_URL);
-		if (modulesUrlStr == null)
-			return urls;
-
-		String baseUrl = OsgiBootUtils.getProperty(PROP_ARGEO_OSGI_BASE_URL);
-
-		Map installedBundles = getBundlesBySymbolicName();
-
-		BufferedReader reader = null;
-		try {
-			URL modulesUrl = new URL(modulesUrlStr);
-			reader = new BufferedReader(new InputStreamReader(
-					modulesUrl.openStream()));
-			String line = null;
-			while ((line = reader.readLine()) != null) {
-				StringTokenizer st = new StringTokenizer(line,
-						modulesUrlSeparator);
-				String moduleName = st.nextToken();
-				String moduleVersion = st.nextToken();
-				String url = st.nextToken();
-				if (baseUrl != null)
-					url = baseUrl + url;
-
-				if (installedBundles.containsKey(moduleName)) {
-					Bundle bundle = (Bundle) installedBundles.get(moduleName);
-					String bundleVersion = bundle.getHeaders()
-							.get(Constants.BUNDLE_VERSION).toString();
-					int comp = OsgiBootUtils.compareVersions(bundleVersion,
-							moduleVersion);
-					if (comp > 0) {
-						OsgiBootUtils.warn("Installed version " + bundleVersion
-								+ " of bundle " + moduleName
-								+ " is newer than  provided version "
-								+ moduleVersion);
-					} else if (comp < 0) {
-						urls.add(url);
-						OsgiBootUtils.info("Updated bundle " + moduleName
-								+ " with version " + moduleVersion
-								+ " (old version was " + bundleVersion + ")");
-					} else {
-						// do nothing
-					}
-				} else {
-					urls.add(url);
+			if (distributionUrl.contains(":")) {
+				// TODO make it safer
+				String[] parts = distributionUrl.trim().split(":");
+				String[] categoryParts = parts[0].split("\\.");
+				String artifactId = parts[1];
+				String version = parts[2];
+				StringBuilder sb = new StringBuilder();
+				for (String categoryPart : categoryParts) {
+					sb.append(categoryPart).append('/');
 				}
+				sb.append(artifactId).append('/');
+				sb.append(version).append('/');
+				sb.append(artifactId).append('-').append(version).append(".jar");
+				distributionUrl = sb.toString();
 			}
-		} catch (Exception e1) {
-			throw new RuntimeException("Cannot read url " + modulesUrlStr, e1);
-		} finally {
-			if (reader != null)
-				try {
-					reader.close();
-				} catch (IOException e) {
-					e.printStackTrace();
-				}
+
+			distributionBundle = new DistributionBundle(baseUrl, distributionUrl, localCache);
 		}
-		return urls;
+		// if (baseUrl != null && !(distributionUrl.startsWith("http") ||
+		// distributionUrl.startsWith("file"))) {
+		// // relative url
+		// distributionBundle = new DistributionBundle(baseUrl, distributionUrl,
+		// localCache);
+		// } else {
+		// distributionBundle = new DistributionBundle(distributionUrl);
+		// if (baseUrl != null)
+		// distributionBundle.setBaseUrl(baseUrl);
+		// }
+		distributionBundle.processUrl();
+		return distributionBundle.listUrls();
 	}
 
 	/*
 	 * HIGH LEVEL UTILITIES
 	 */
 	/** Actually performs the matching logic. */
-	protected void match(PathMatcher matcher, List matched, String base,
-			String currentPath, String pattern) {
+	protected void match(PathMatcher matcher, List<String> matched, String base, String currentPath, String pattern) {
 		if (currentPath == null) {
 			// Init
 			File baseDir = new File(base.replace('/', File.separatorChar));
 			File[] files = baseDir.listFiles();
 
 			if (files == null) {
-				if (debug)
-					OsgiBootUtils.warn("Base dir " + baseDir
-							+ " has no children, exists=" + baseDir.exists()
+				if (OsgiBootUtils.debug)
+					OsgiBootUtils.warn("Base dir " + baseDir + " has no children, exists=" + baseDir.exists()
 							+ ", isDirectory=" + baseDir.isDirectory());
 				return;
 			}
@@ -784,29 +638,22 @@ public class OsgiBoot {
 				File[] files = newFile.listFiles();
 				if (files != null) {
 					for (int i = 0; i < files.length; i++) {
-						String newCurrentPath = currentPath + '/'
-								+ files[i].getName();
+						String newCurrentPath = currentPath + '/' + files[i].getName();
 						if (files[i].isDirectory()) {
 							if (matcher.matchStart(pattern, newCurrentPath)) {
 								// recurse only if start matches
-								match(matcher, matched, base, newCurrentPath,
-										pattern);
+								match(matcher, matched, base, newCurrentPath, pattern);
 							} else {
-								if (debug)
-									debug(newCurrentPath
-											+ " does not start match with "
-											+ pattern);
+								if (OsgiBootUtils.debug)
+									debug(newCurrentPath + " does not start match with " + pattern);
 
 							}
 						} else {
-							boolean nonDirectoryOk = matcher.match(pattern,
-									newCurrentPath);
-							if (debug)
-								debug(currentPath + " " + (ok ? "" : " not ")
-										+ " matched with " + pattern);
+							boolean nonDirectoryOk = matcher.match(pattern, newCurrentPath);
+							if (OsgiBootUtils.debug)
+								debug(currentPath + " " + (ok ? "" : " not ") + " matched with " + pattern);
 							if (nonDirectoryOk)
-								matched.add(relativeToFullPath(base,
-										newCurrentPath));
+								matched.add(relativeToFullPath(base, newCurrentPath));
 						}
 					}
 				}
@@ -825,8 +672,8 @@ public class OsgiBoot {
 	 * The bundles already installed. Key is location (String) , value is a
 	 * {@link Bundle}
 	 */
-	public Map getBundlesByLocation() {
-		Map installedBundles = new HashMap();
+	public Map<String, Bundle> getBundlesByLocation() {
+		Map<String, Bundle> installedBundles = new HashMap<String, Bundle>();
 		Bundle[] bundles = bundleContext.getBundles();
 		for (int i = 0; i < bundles.length; i++) {
 			installedBundles.put(bundles[i].getLocation(), bundles[i]);
@@ -838,8 +685,8 @@ public class OsgiBoot {
 	 * The bundles already installed. Key is symbolic name (String) , value is a
 	 * {@link Bundle}
 	 */
-	public Map getBundlesBySymbolicName() {
-		Map namedBundles = new HashMap();
+	public Map<String, Bundle> getBundlesBySymbolicName() {
+		Map<String, Bundle> namedBundles = new HashMap<String, Bundle>();
 		Bundle[] bundles = bundleContext.getBundles();
 		for (int i = 0; i < bundles.length; i++) {
 			namedBundles.put(bundles[i].getSymbolicName(), bundles[i]);
@@ -849,14 +696,6 @@ public class OsgiBoot {
 
 	/** Creates an URL from a location */
 	protected String locationToUrl(String baseUrl, String location) {
-		// int extInd = location.lastIndexOf('.');
-		// String ext = null;
-		// if (extInd > 0)
-		// ext = location.substring(extInd);
-		//
-		// if (baseUrl.startsWith("reference:") && ".jar".equals(ext))
-		// return "file:" + location;
-		// else
 		return baseUrl + location;
 	}
 
@@ -865,21 +704,27 @@ public class OsgiBoot {
 		return (basePath + '/' + relativePath).replace('/', File.separatorChar);
 	}
 
-	private String removeFilePrefix(String url) {
-		if (url.startsWith("file:"))
-			return url.substring("file:".length());
-		else if (url.startsWith("reference:file:"))
-			return url.substring("reference:file:".length());
-		else
-			return url;
+	private void refreshFramework() {
+		Bundle systemBundle = bundleContext.getBundle(0);
+		FrameworkWiring frameworkWiring = systemBundle.adapt(FrameworkWiring.class);
+		frameworkWiring.refreshBundles(null);
 	}
 
 	/**
-	 * Convenience method to avoid cluttering the code with
-	 * OsgiBootUtils.debug()
+	 * Gets a property value
+	 * 
+	 * @return null when defaultValue is ""
 	 */
-	protected void debug(Object obj) {
-		OsgiBootUtils.debug(obj);
+	public String getProperty(String name, String defaultValue) {
+		String value = bundleContext.getProperty(name);
+		if (value == null)
+			return defaultValue; // may be null
+		else
+			return value;
+	}
+
+	public String getProperty(String name) {
+		return getProperty(name, null);
 	}
 
 	/*
@@ -887,150 +732,35 @@ public class OsgiBoot {
 	 */
 
 	public boolean getDebug() {
-		return debug;
+		return OsgiBootUtils.debug;
 	}
 
-	public void setDebug(boolean debug) {
-		this.debug = debug;
-	}
+	// public void setDebug(boolean debug) {
+	// this.debug = debug;
+	// }
 
 	public BundleContext getBundleContext() {
 		return bundleContext;
 	}
 
-	public void setInstallInLexicographicOrder(
-			boolean installInAlphabeticalOrder) {
-		this.installInLexicographicOrder = installInAlphabeticalOrder;
+	public String getLocalCache() {
+		return localCache;
 	}
 
-	public boolean isInstallInLexicographicOrder() {
-		return installInLexicographicOrder;
-	}
-
-	public void setDefaultTimeout(long defaultTimeout) {
-		this.defaultTimeout = defaultTimeout;
-	}
-
-	public void setModulesUrlSeparator(String modulesUrlSeparator) {
-		this.modulesUrlSeparator = modulesUrlSeparator;
-	}
-
-	public boolean isExcludeSvn() {
-		return excludeSvn;
-	}
+	// public void setDefaultTimeout(long defaultTimeout) {
+	// this.defaultTimeout = defaultTimeout;
+	// }
 
-	public void setExcludeSvn(boolean excludeSvn) {
-		this.excludeSvn = excludeSvn;
-	}
+	// public boolean isExcludeSvn() {
+	// return excludeSvn;
+	// }
+	//
+	// public void setExcludeSvn(boolean excludeSvn) {
+	// this.excludeSvn = excludeSvn;
+	// }
 
 	/*
 	 * INTERNAL CLASSES
 	 */
 
-	/** Intermediary structure used by path matching */
-	protected class BundlesSet {
-		private String baseUrl = "reference:file";// not used yet
-		private final String dir;
-		private List includes = new ArrayList();
-		private List excludes = new ArrayList();
-
-		public BundlesSet(String def) {
-			StringTokenizer st = new StringTokenizer(def, ";");
-
-			if (!st.hasMoreTokens())
-				throw new RuntimeException("Base dir not defined.");
-			try {
-				String dirPath = st.nextToken();
-
-				if (dirPath.startsWith("file:"))
-					dirPath = dirPath.substring("file:".length());
-
-				dir = new File(dirPath.replace('/', File.separatorChar))
-						.getCanonicalPath();
-				if (debug)
-					debug("Base dir: " + dir);
-			} catch (IOException e) {
-				throw new RuntimeException("Cannot convert to absolute path", e);
-			}
-
-			while (st.hasMoreTokens()) {
-				String tk = st.nextToken();
-				StringTokenizer stEq = new StringTokenizer(tk, "=");
-				String type = stEq.nextToken();
-				String pattern = stEq.nextToken();
-				if ("in".equals(type) || "include".equals(type)) {
-					includes.add(pattern);
-				} else if ("ex".equals(type) || "exclude".equals(type)) {
-					excludes.add(pattern);
-				} else if ("baseUrl".equals(type)) {
-					baseUrl = pattern;
-				} else {
-					System.err.println("Unkown bundles pattern type " + type);
-				}
-			}
-
-			if (excludeSvn && !excludes.contains(EXCLUDES_SVN_PATTERN)) {
-				excludes.add(EXCLUDES_SVN_PATTERN);
-			}
-		}
-
-		public String getDir() {
-			return dir;
-		}
-
-		public List getIncludes() {
-			return includes;
-		}
-
-		public List getExcludes() {
-			return excludes;
-		}
-
-		public String getBaseUrl() {
-			return baseUrl;
-		}
-
-	}
-
-	/* @deprecated Doesn't seem to be used anymore. */
-	// public void installOrUpdateUrls(Map urls) {
-	// Map installedBundles = getBundles();
-	//
-	// for (Iterator modules = urls.keySet().iterator(); modules.hasNext();) {
-	// String moduleName = (String) modules.next();
-	// String urlStr = (String) urls.get(moduleName);
-	// if (installedBundles.containsKey(moduleName)) {
-	// Bundle bundle = (Bundle) installedBundles.get(moduleName);
-	// InputStream in;
-	// try {
-	// URL url = new URL(urlStr);
-	// in = url.openStream();
-	// bundle.update(in);
-	// OsgiBootUtils.info("Updated bundle " + moduleName
-	// + " from " + urlStr);
-	// } catch (Exception e) {
-	// throw new RuntimeException("Cannot update " + moduleName
-	// + " from " + urlStr);
-	// }
-	// if (in != null)
-	// try {
-	// in.close();
-	// } catch (IOException e) {
-	// e.printStackTrace();
-	// }
-	// } else {
-	// try {
-	// Bundle bundle = bundleContext.installBundle(urlStr);
-	// if (debug)
-	// debug("Installed bundle " + bundle.getSymbolicName()
-	// + " from " + urlStr);
-	// } catch (BundleException e) {
-	// OsgiBootUtils.warn("Could not install bundle from "
-	// + urlStr + ": " + e.getMessage());
-	// }
-	// }
-	// }
-	//
-	// }
-
 }