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/*
* Copyright (c) 2017 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.hc2vpp.docs.core.mock.binding;
import static com.google.inject.name.Names.named;
import com.google.inject.AbstractModule;
import io.fd.honeycomb.data.init.ShutdownHandler;
import io.fd.honeycomb.translate.MappingContext;
import io.fd.jvpp.JVppRegistry;
import io.fd.jvpp.core.future.FutureJVppCore;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Proxy;
import org.opendaylight.controller.md.sal.binding.api.DataBroker;
/**
* Use to bypass jvpp registration, and infra modules
*/
public class MockBindingModule extends AbstractModule {
private static final InvocationHandler NOOP_INVOCATION_HANDLER = (proxy, method, args) -> null;
@Override
protected void configure() {
bind(FutureJVppCore.class).toInstance(noOpProxy(FutureJVppCore.class));
bind(MappingContext.class).annotatedWith(named("honeycomb-context"))
.toInstance(noOpProxy(MappingContext.class));
bind(DataBroker.class).annotatedWith(named("honeycomb-context")).toInstance(noOpProxy(DataBroker.class));
bind(JVppRegistry.class).toInstance(noOpProxy(JVppRegistry.class));
bind(ShutdownHandler.class).toInstance(noOpProxy(ShutdownHandler.class));
}
static <T> T noOpProxy(Class<T> clazz) {
return (T) Proxy.newProxyInstance(MockBindingModule.class.getClassLoader(),
new Class[]{clazz}, NOOP_INVOCATION_HANDLER);
}
}
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