1 files changed, 69 insertions, 0 deletions
diff --git a/bundles/org.eclipse.osgi.tests/bundles_src/wrapper.hooks.a/wrapper/hooks/a/TestHookConfigurator.java b/bundles/org.eclipse.osgi.tests/bundles_src/wrapper.hooks.a/wrapper/hooks/a/TestHookConfigurator.java
new file mode 100644
index 000000000..0ea6d109d
--- /dev/null
+++ b/bundles/org.eclipse.osgi.tests/bundles_src/wrapper.hooks.a/wrapper/hooks/a/TestHookConfigurator.java
@@ -0,0 +1,69 @@
+/*******************************************************************************
+ * Copyright (c) 2015 IBM Corporation 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:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package wrapper.hooks.a;
+
+import java.net.URL;
+import java.util.Collection;
+import org.eclipse.osgi.container.Module;
+import org.eclipse.osgi.internal.hookregistry.*;
+import org.eclipse.osgi.service.urlconversion.URLConverter;
+import org.eclipse.osgi.storage.BundleInfo.Generation;
+import org.eclipse.osgi.storage.bundlefile.BundleFile;
+import org.eclipse.osgi.storage.bundlefile.BundleFileWrapper;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.ServiceReference;
+
+public class TestHookConfigurator implements HookConfigurator {
+	public void addHooks(HookRegistry hookRegistry) {
+		BundleFileWrapperFactoryHook noop = new BundleFileWrapperFactoryHook() {
+			@Override
+			public BundleFileWrapper wrapBundleFile(BundleFile bundleFile, Generation generation, boolean base) {
+				return new BundleFileWrapper(bundleFile) {
+					// Do nothing to test multiple wrappers
+				};
+			}
+		};
+		// add no-op before the getResourceURL override
+		hookRegistry.addBundleFileWrapperFactoryHook(noop);
+
+		hookRegistry.addBundleFileWrapperFactoryHook(new BundleFileWrapperFactoryHook() {
+
+			@Override
+			public BundleFileWrapper wrapBundleFile(BundleFile bundleFile, Generation generation, boolean base) {
+				return new BundleFileWrapper(bundleFile) {
+					@Override
+					public URL getResourceURL(String path, Module hostModule, int index) {
+						URL url = super.getResourceURL(path, hostModule, index);
+						if (url != null) {
+							try {
+								return converter(hostModule, url);
+							} catch (Exception e) {
+								e.printStackTrace();
+							}
+						}
+						return null;
+					}
+
+					private URL converter(Module module, URL url) throws Exception {
+						// This is just test code, don't get the URLConverter this way in real code
+						BundleContext systemContext = module.getContainer().getModule(0).getBundle().getBundleContext();
+						Collection<ServiceReference<URLConverter>> converters = systemContext.getServiceReferences(URLConverter.class, "(protocol=" + url.getProtocol() + ")");
+						return systemContext.getService(converters.iterator().next()).resolve(url);
+					}
+
+				};
+			}
+		});
+
+		// And add no-op after
+		hookRegistry.addBundleFileWrapperFactoryHook(noop);
+	}
+}