+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. 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
+ */
+
/**
* Generated file
*/
package org.opendaylight.controller.config.yang.netty.timer;
-import io.netty.util.HashedWheelTimer;
-import io.netty.util.Timeout;
+import com.google.common.reflect.AbstractInvocationHandler;
+import com.google.common.reflect.Reflection;
import io.netty.util.Timer;
-import io.netty.util.TimerTask;
-
-import java.util.Set;
-import java.util.concurrent.TimeUnit;
-
+import java.lang.reflect.Method;
import org.opendaylight.controller.config.api.JmxAttributeValidationException;
+import org.opendaylight.controller.config.api.osgi.WaitingServiceTracker;
+import org.osgi.framework.BundleContext;
/**
-*
-*/
+ * @deprecated Replaced by blueprint wiring
+ */
+@Deprecated
public final class HashedWheelTimerModule extends
org.opendaylight.controller.config.yang.netty.timer.AbstractHashedWheelTimerModule {
+ private BundleContext bundleContext;
public HashedWheelTimerModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier,
org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
}
@Override
- public java.lang.AutoCloseable createInstance() {
- TimeUnit unit = TimeUnit.MILLISECONDS;
- if (getTickDuration() != null && getThreadFactoryDependency() == null && getTicksPerWheel() == null) {
- return new HashedWheelTimerCloseable(new HashedWheelTimer(getTickDuration(), unit));
- }
- if (getTickDuration() != null && getThreadFactoryDependency() == null && getTicksPerWheel() != null) {
- return new HashedWheelTimerCloseable(new HashedWheelTimer(getTickDuration(), unit, getTicksPerWheel()));
- }
- if (getTickDuration() == null && getThreadFactoryDependency() != null && getTicksPerWheel() == null) {
- return new HashedWheelTimerCloseable(new HashedWheelTimer(getThreadFactoryDependency()));
- }
- if (getTickDuration() != null && getThreadFactoryDependency() != null && getTicksPerWheel() == null) {
- return new HashedWheelTimerCloseable(new HashedWheelTimer(getThreadFactoryDependency(), getTickDuration(),
- unit));
- }
- if (getTickDuration() != null && getThreadFactoryDependency() != null && getTicksPerWheel() != null) {
- return new HashedWheelTimerCloseable(new HashedWheelTimer(getThreadFactoryDependency(), getTickDuration(),
- unit, getTicksPerWheel()));
- }
- return new HashedWheelTimerCloseable(new HashedWheelTimer());
+ public AutoCloseable createInstance() {
+ // The service is provided via blueprint so wait for and return it here for backwards compatibility.
+ final WaitingServiceTracker<Timer> tracker = WaitingServiceTracker.create(
+ Timer.class, bundleContext, "(type=global-timer)");
+ final Timer timer = tracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
+
+ return Reflection.newProxy(AutoCloseableTimerInterface.class, new AbstractInvocationHandler() {
+ @Override
+ protected Object handleInvocation(Object proxy, Method method, Object[] args) throws Throwable {
+ if (method.getName().equals("close")) {
+ tracker.close();
+ return null;
+ } else {
+ return method.invoke(timer, args);
+ }
+ }
+ });
}
- static final private class HashedWheelTimerCloseable implements AutoCloseable, Timer {
-
- private final Timer timer;
-
- public HashedWheelTimerCloseable(Timer timer) {
- this.timer = timer;
- }
-
- @Override
- public void close() throws Exception {
- stop();
- }
-
- @Override
- public Timeout newTimeout(TimerTask task, long delay, TimeUnit unit) {
- return this.timer.newTimeout(task, delay, unit);
- }
-
- @Override
- public Set<Timeout> stop() {
- return this.timer.stop();
- }
+ public void setBundleContext(BundleContext bundleContext) {
+ this.bundleContext = bundleContext;
+ }
+ private interface AutoCloseableTimerInterface extends Timer, AutoCloseable {
}
}