gerrit.fd Code Review - hc2vpp.git/blob

   1 /*
   2  * Copyright (c) 2016 Cisco and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package io.fd.honeycomb.samples.interfaces.mapping;
  18
  19 import com.google.inject.AbstractModule;
  20 import com.google.inject.Singleton;
  21 import com.google.inject.multibindings.Multibinder;
  22 import io.fd.honeycomb.notification.ManagedNotificationProducer;
  23 import io.fd.honeycomb.samples.interfaces.mapping.cfgattrs.InterfacesPluginConfiguration;
  24 import io.fd.honeycomb.samples.interfaces.mapping.config.InterfacesWriterFactory;
  25 import io.fd.honeycomb.samples.interfaces.mapping.notification.InterfaceUpNotificationProducer;
  26 import io.fd.honeycomb.samples.interfaces.mapping.oper.InterfacesReaderFactory;
  27 import io.fd.honeycomb.translate.read.ReaderFactory;
  28 import io.fd.honeycomb.translate.write.WriterFactory;
  29 import net.jmob.guice.conf.core.ConfigurationModule;
  30
  31 /**
  32  * This is some glue code necessary for Honeycomb distribution to pick up the plugin classes
  33  */
  34 public final class SampleInterfaceModule extends AbstractModule {
  35
  36     @Override
  37     protected void configure() {
  38         // These are plugin specific config attributes
  39         install(ConfigurationModule.create());
  40         requestInjection(InterfacesPluginConfiguration.class);
  41
  42         // These are plugin's internal components
  43         bind(LowerLayerAccess.class).in(Singleton.class);
  44
  45         // Below are classes picked up by HC framework
  46         Multibinder.newSetBinder(binder(), WriterFactory.class).addBinding().to(InterfacesWriterFactory.class);
  47         Multibinder.newSetBinder(binder(), ReaderFactory.class).addBinding().to(InterfacesReaderFactory.class);
  48         Multibinder.newSetBinder(binder(), ManagedNotificationProducer.class).addBinding()
  49                 .to(InterfaceUpNotificationProducer.class);
  50     }
  51 }