diff options
Diffstat (limited to 'branches/sca-java-M2/sca/runtime/osgi/src/main/java/org/apache/tuscany/osgi/binding/OSGiInvoker.java')
-rwxr-xr-x | branches/sca-java-M2/sca/runtime/osgi/src/main/java/org/apache/tuscany/osgi/binding/OSGiInvoker.java | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/branches/sca-java-M2/sca/runtime/osgi/src/main/java/org/apache/tuscany/osgi/binding/OSGiInvoker.java b/branches/sca-java-M2/sca/runtime/osgi/src/main/java/org/apache/tuscany/osgi/binding/OSGiInvoker.java deleted file mode 100755 index b6fb480101..0000000000 --- a/branches/sca-java-M2/sca/runtime/osgi/src/main/java/org/apache/tuscany/osgi/binding/OSGiInvoker.java +++ /dev/null @@ -1,81 +0,0 @@ -/* - * 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.osgi.binding; - -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; - -import org.apache.tuscany.spi.wire.InvocationRuntimeException; -import org.apache.tuscany.spi.wire.Message; -import org.apache.tuscany.spi.wire.TargetInvoker; - -/** - * Invokes the target service of an OSGi reference. - * - * @version $Rev$ $Date$ - */ -public class OSGiInvoker implements TargetInvoker { - private final Method remoteMethod; - private final Object proxy; - - OSGiInvoker(Object proxy, Method remoteMethod) { - assert remoteMethod.isAccessible(); - this.remoteMethod = remoteMethod; - this.proxy = proxy; - } - - public Message invoke(Message msg) throws InvocationRuntimeException { - try { - Object resp = invokeTarget(msg.getBody()); - msg.setBody(resp); - } catch (InvocationTargetException e) { - msg.setBody(e.getCause()); - } - return msg; - } - - public Object invokeTarget(Object payload) throws InvocationTargetException { - try { - return remoteMethod.invoke(proxy, (Object[]) payload); - } catch (IllegalAccessException e) { - // the method we are passed must be accessible - throw new AssertionError(e); - } - } - - public Object clone() throws CloneNotSupportedException { - try { - return super.clone(); - } catch (CloneNotSupportedException e) { - throw new AssertionError(e); - } - } - - public boolean isOptimizable() { - return false; - } - - public boolean isCacheable() { - return false; - } - - // FIXME I think we can always have this cacheable as OSGi services are thread-safe - public void setCacheable(boolean cacheable) { - } -} |