* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
-
package org.opendaylight.controller.cluster.common.actor;
-import com.google.common.base.Preconditions;
+import static com.google.common.base.Preconditions.checkState;
+
import com.typesafe.config.Config;
import com.typesafe.config.ConfigFactory;
import java.io.File;
+import javax.inject.Singleton;
+import org.kohsuke.MetaInfServices;
+import org.osgi.service.component.annotations.Activate;
+import org.osgi.service.component.annotations.Component;
+import org.osgi.service.component.annotations.Deactivate;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+@Component(immediate = true)
+@MetaInfServices
+@Singleton
public class FileAkkaConfigurationReader implements AkkaConfigurationReader {
+ private static final Logger LOG = LoggerFactory.getLogger(FileAkkaConfigurationReader.class);
private static final String CUSTOM_AKKA_CONF_PATH = "./configuration/initial/akka.conf";
private static final String FACTORY_AKKA_CONF_PATH = "./configuration/factory/akka.conf";
@Override
public Config read() {
File customConfigFile = new File(CUSTOM_AKKA_CONF_PATH);
- Preconditions.checkState(customConfigFile.exists(), "%s is missing", customConfigFile);
+ checkState(customConfigFile.exists(), "%s is missing", customConfigFile);
File factoryConfigFile = new File(FACTORY_AKKA_CONF_PATH);
if (factoryConfigFile.exists()) {
return ConfigFactory.parseFile(customConfigFile);
}
+
+ @Activate
+ void activate() {
+ LOG.info("File-based Akka configuration reader enabled");
+ }
+
+ @Deactivate
+ void deactivate() {
+ LOG.info("File-based Akka configuration reader disabled");
+ }
}