diff options
Diffstat (limited to 'sca-java-2.x/trunk/distribution/aggregations/base-runtime-nodep/src/main/java/org/apache/tuscany/sca/base')
-rw-r--r-- | sca-java-2.x/trunk/distribution/aggregations/base-runtime-nodep/src/main/java/org/apache/tuscany/sca/base/AggregatedBundleActivator.java | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/distribution/aggregations/base-runtime-nodep/src/main/java/org/apache/tuscany/sca/base/AggregatedBundleActivator.java b/sca-java-2.x/trunk/distribution/aggregations/base-runtime-nodep/src/main/java/org/apache/tuscany/sca/base/AggregatedBundleActivator.java new file mode 100644 index 0000000000..cb35fed680 --- /dev/null +++ b/sca-java-2.x/trunk/distribution/aggregations/base-runtime-nodep/src/main/java/org/apache/tuscany/sca/base/AggregatedBundleActivator.java @@ -0,0 +1,56 @@ +/*
+ * 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.base;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.osgi.framework.BundleActivator;
+import org.osgi.framework.BundleContext;
+
+/**
+ * A bundle activator that delegates to others
+ */
+public class AggregatedBundleActivator implements BundleActivator {
+ public static final String BUNDLE_ACTIVATOR_LIST = "Tuscany-Bundle-Activator-List";
+ private List<BundleActivator> activators = new ArrayList<BundleActivator>();
+
+ public void start(BundleContext context) throws Exception {
+ String list = (String)context.getBundle().getHeaders().get(BUNDLE_ACTIVATOR_LIST);
+ if (list == null) {
+ return;
+ }
+ for (String cls : list.split(",")) {
+ Object i = context.getBundle().loadClass(cls).newInstance();
+ if (i instanceof BundleActivator) {
+ ((BundleActivator)i).start(context);
+ activators.add((BundleActivator)i);
+ }
+ }
+ }
+
+ public void stop(BundleContext context) throws Exception {
+ for (BundleActivator a : activators) {
+ a.stop(context);
+ }
+
+ }
+
+}
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