diff options
Diffstat (limited to 'ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/VppIoamModule.java')
-rwxr-xr-x | ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/VppIoamModule.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/VppIoamModule.java b/ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/VppIoamModule.java new file mode 100755 index 000000000..34975d71d --- /dev/null +++ b/ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/VppIoamModule.java @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed 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 io.fd.honeycomb.vppioam.impl; + +import com.google.common.annotations.VisibleForTesting; +import com.google.inject.AbstractModule; +import com.google.inject.Singleton; +import com.google.inject.multibindings.Multibinder; +import com.google.inject.name.Names; +import com.google.inject.Provider; +import io.fd.honeycomb.data.init.DataTreeInitializer; +import io.fd.honeycomb.translate.read.ReaderFactory; +import io.fd.honeycomb.translate.write.WriterFactory; +import io.fd.honeycomb.vppioam.impl.config.VppIoamWriterFactory; +import io.fd.honeycomb.vppioam.impl.util.JVppIoamProvider; +import io.fd.vpp.jvpp.ioamtrace.future.FutureJVppIoamtrace; +import io.fd.vpp.jvpp.ioamtrace.future.FutureJVppIoamtraceFacade; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * Glue code necessary for Honeycomb distribution to pick up the plugin classes + */ +public final class VppIoamModule extends AbstractModule { + + private static final Logger LOG = LoggerFactory.getLogger(VppIoamModule.class); + private final Class<? extends Provider<FutureJVppIoamtraceFacade>> jvppIoamProviderClass; + + public VppIoamModule() { + this(JVppIoamProvider.class); + } + + @VisibleForTesting + VppIoamModule(Class<? extends Provider<FutureJVppIoamtraceFacade>> jvppIoamProvider) { + this.jvppIoamProviderClass = jvppIoamProvider; + } + + @Override + protected void configure() { + LOG.debug("Installing iOAM module"); + + // Bind to Plugin's JVPP. + bind(FutureJVppIoamtrace.class).toProvider(jvppIoamProviderClass).in(Singleton.class); + + // Below are classes picked up by HC framework + Multibinder.newSetBinder(binder(), WriterFactory.class).addBinding().to(VppIoamWriterFactory.class); + + LOG.debug("Module iOAM successfully configured"); + } +} |