From 3a569a2f00bf172cddfd567149774ee808a2a242 Mon Sep 17 00:00:00 2001 From: nash Date: Wed, 30 Mar 2011 19:50:51 +0000 Subject: Create branch for 1.6.2 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1087059 13f79535-47bb-0310-9956-ffa450edef68 --- .../tuscany/sca/test/util/TuscanyLoader.java | 136 +++++++++++++++++++++ 1 file changed, 136 insertions(+) create mode 100644 sca-java-1.x/branches/sca-java-1.6.2/itest/osgi-tuscany/osgi-tuscany-test/src/main/java/org/apache/tuscany/sca/test/util/TuscanyLoader.java (limited to 'sca-java-1.x/branches/sca-java-1.6.2/itest/osgi-tuscany/osgi-tuscany-test/src/main/java/org/apache/tuscany/sca/test/util/TuscanyLoader.java') diff --git a/sca-java-1.x/branches/sca-java-1.6.2/itest/osgi-tuscany/osgi-tuscany-test/src/main/java/org/apache/tuscany/sca/test/util/TuscanyLoader.java b/sca-java-1.x/branches/sca-java-1.6.2/itest/osgi-tuscany/osgi-tuscany-test/src/main/java/org/apache/tuscany/sca/test/util/TuscanyLoader.java new file mode 100644 index 0000000000..1fba0d6dcd --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.6.2/itest/osgi-tuscany/osgi-tuscany-test/src/main/java/org/apache/tuscany/sca/test/util/TuscanyLoader.java @@ -0,0 +1,136 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.sca.test.util; + + +import java.io.File; +import java.io.FilenameFilter; +import java.lang.reflect.Method; + +import org.osgi.framework.Bundle; +import org.osgi.framework.BundleContext; +import org.osgi.framework.BundleException; + +/** + * Load Tuscany into an OSGi runtime + * + */ +public class TuscanyLoader { + + private static final String tuscanyInstallerDir = "../tuscany-osgi-installer"; + private static final String tuscanyInstallerJar = "tuscany-sca-osgi-installer.jar"; + + // 5-bundle version of Tuscany + private static final String scaApiDir = "../sca-api"; + private static final String tuscanySpiDir = "../tuscany-spi"; + private static final String tuscanyRuntimeDir = "../tuscany-runtime"; + private static final String tuscanyExtensionsDir = "../tuscany-extensions"; + private static final String thirdPartyDir = "../tuscany-3rdparty"; + + private static String findBundle(String subDirName, final String jarPrefix) throws Exception { + + File dir = new File(subDirName + "/target"); + if (dir.exists() && dir.isDirectory()) { + File[] files = dir.listFiles(new FilenameFilter() { + + public boolean accept(File dir, String name) { + return name.endsWith(".jar") && (jarPrefix == null || name.startsWith(jarPrefix)); + } + + }); + + if (files != null && files.length > 0) + return files[0].toURI().toURL().toString(); + } + return null; + } + + public static Bundle loadTuscanyIntoOSGi(BundleContext bundleContext) throws Exception { + + String tuscanyInstallerBundleName = new File(tuscanyInstallerDir + "/target/" + tuscanyInstallerJar).toURI().toURL().toString(); + Bundle tuscanyInstallerBundle = bundleContext.installBundle(tuscanyInstallerBundleName); + tuscanyInstallerBundle.start(); + Bundle[] bundles = bundleContext.getBundles(); + Bundle tuscanyRuntimeBundle = tuscanyInstallerBundle; + for (Bundle bundle : bundles) { + if ("org.apache.tuscany.sca.osgi.runtime".equals(bundle.getSymbolicName())) { + tuscanyRuntimeBundle = bundle; + break; + } + } + setThreadContextClassLoader(tuscanyRuntimeBundle); + + return tuscanyRuntimeBundle; + } + + /** + * Load four Tuscany bundles (API, Core-SPI, Runtime, Extensions) and combined third party bundle + * + * @param bundleContext + */ + public static Bundle load5BundleTuscanyIntoOSGi(BundleContext bundleContext) throws Exception { + + + String thirdPartyBundleName = findBundle(thirdPartyDir, null); + Bundle thirdPartyBundle = bundleContext.installBundle(thirdPartyBundleName); + thirdPartyBundle.start(); + + + String scaApiBundleName = findBundle(scaApiDir, null); + Bundle scaApiBundle = bundleContext.installBundle(scaApiBundleName); + scaApiBundle.start(); + + String tuscanySpiBundleName = findBundle(tuscanySpiDir, null); + Bundle tuscanySpiBundle = bundleContext.installBundle(tuscanySpiBundleName); + + String tuscanyRuntimeBundleName = findBundle(tuscanyRuntimeDir, null); + Bundle tuscanyRuntimeBundle = bundleContext.installBundle(tuscanyRuntimeBundleName); + + String tuscanyExtensionsBundleName = findBundle(tuscanyExtensionsDir, null); + Bundle tuscanyExtensionsBundle = bundleContext.installBundle(tuscanyExtensionsBundleName); + + + tuscanySpiBundle.start(); + tuscanyExtensionsBundle.start(); + + setThreadContextClassLoader(tuscanyRuntimeBundle); + return tuscanyRuntimeBundle; + + } + + + // Tuscany runtime is started on a different thread when previously cached bundle is used. + // Set this thread's TCCL to the one used by the runtime. + public static void setThreadContextClassLoader(Bundle tuscanyRuntimeBundle) throws BundleException { + if (tuscanyRuntimeBundle != null) { + + try { + Class runtimeClass = tuscanyRuntimeBundle.loadClass("org.apache.tuscany.sca.osgi.runtime.OSGiRuntime"); + Method getRuntimeMethod = runtimeClass.getMethod("findRuntime"); + Object runtime = getRuntimeMethod.invoke(runtimeClass); + Method getTCCLMethod = runtimeClass.getMethod("getContextClassLoader"); + ClassLoader runtimeTCCL = (ClassLoader) getTCCLMethod.invoke(runtime); + Thread.currentThread().setContextClassLoader(runtimeTCCL); + + } catch (Throwable e) { + } + } + } + +} -- cgit v1.2.3