Add back suppress warnings for URL.toFile (deprecated in 1.6)
diff --git a/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/AdaptorUtil.java b/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/AdaptorUtil.java
index 910bb51..419850c 100644
--- a/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/AdaptorUtil.java
+++ b/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/AdaptorUtil.java
@@ -216,6 +216,7 @@
 		return true;
 	}
 
+	@SuppressWarnings("deprecation")
 	public static URL encodeFileURL(File file) throws MalformedURLException {
 		try {
 			Method toURI = File.class.getMethod("toURI", (Class[]) null); //$NON-NLS-1$
diff --git a/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader.java b/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader.java
index 0f36b9c..8e125cc 100644
--- a/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader.java
+++ b/bundles/org.eclipse.osgi/defaultAdaptor/src/org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader.java
@@ -235,6 +235,7 @@
 	 * @param baseDomain The source domain.
 	 * @return a ProtectionDomain which uses specified BundleFile and the permissions of the baseDomain 
 	 */
+	@SuppressWarnings("deprecation")
 	public static ProtectionDomain createProtectionDomain(BundleFile bundlefile, ProtectionDomain baseDomain) {
 		// create a protection domain which knows about the codesource for this classpath entry (bug 89904)
 		try {
diff --git a/bundles/org.eclipse.osgi/supplement/src/org/eclipse/core/runtime/internal/adaptor/LocationHelper.java b/bundles/org.eclipse.osgi/supplement/src/org/eclipse/core/runtime/internal/adaptor/LocationHelper.java
index d865763..ed3e6c1 100644
--- a/bundles/org.eclipse.osgi/supplement/src/org/eclipse/core/runtime/internal/adaptor/LocationHelper.java
+++ b/bundles/org.eclipse.osgi/supplement/src/org/eclipse/core/runtime/internal/adaptor/LocationHelper.java
@@ -24,6 +24,7 @@
 	 * @param trailingSlash flag to indicate a trailing slash on the spec
 	 * @return a URL
 	 */
+	@SuppressWarnings("deprecation")
 	public static URL buildURL(String spec, boolean trailingSlash) {
 		if (spec == null)
 			return null;
diff --git a/bundles/org.eclipse.osgi/supplement/src/org/eclipse/osgi/framework/debug/FrameworkDebugOptions.java b/bundles/org.eclipse.osgi/supplement/src/org/eclipse/osgi/framework/debug/FrameworkDebugOptions.java
index 61b381f..7c245f6 100644
--- a/bundles/org.eclipse.osgi/supplement/src/org/eclipse/osgi/framework/debug/FrameworkDebugOptions.java
+++ b/bundles/org.eclipse.osgi/supplement/src/org/eclipse/osgi/framework/debug/FrameworkDebugOptions.java
@@ -124,6 +124,7 @@
 		return FrameworkDebugOptions.singleton;
 	}
 
+	@SuppressWarnings("deprecation")
 	private static URL buildURL(String spec, boolean trailingSlash) {
 		if (spec == null)
 			return null;