Merge "Fix for incorrect request assumption in Update Neutron Port op"

[controller.git] / opendaylight / md-sal / sal-dom-broker / src / main / java / org / opendaylight / controller / sal / dom / broker / BrokerImpl.xtend

diff --git a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/BrokerImpl.xtend b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/BrokerImpl.xtend
index 6b57cdc4db64c72990359c8a9dc9191f967debdd..26fecef688d3cfc748bc1367a5a1e4e5a9d40ac1 100644 (file)
--- a/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/BrokerImpl.xtend
+++ b/opendaylight/md-sal/sal-dom-broker/src/main/java/org/opendaylight/controller/sal/dom/broker/BrokerImpl.xtend
@@ -7,25 +7,28 @@
  */
 package org.opendaylight.controller.sal.dom.broker;
 
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.Callable;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Future;
-import org.opendaylight.controller.sal.core.api.Broker;
-import org.opendaylight.controller.sal.core.api.BrokerService;
-import org.opendaylight.controller.sal.core.api.Consumer;
-import org.opendaylight.controller.sal.core.api.Provider;
-import org.opendaylight.controller.sal.core.api.RpcImplementation;
-import org.opendaylight.controller.sal.core.spi.BrokerModule;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.common.RpcResult;
-import org.opendaylight.yangtools.yang.data.api.CompositeNode;
-import org.osgi.framework.BundleContext;
-import org.slf4j.LoggerFactory;
+import java.util.Collections
+import java.util.HashMap
+import java.util.HashSet
+import java.util.Map
+import java.util.Set
+import java.util.concurrent.Callable
+import java.util.concurrent.ExecutorService
+import java.util.concurrent.Executors
+import java.util.concurrent.Future
+import org.opendaylight.controller.sal.core.api.Broker
+import org.opendaylight.controller.sal.core.api.BrokerService
+import org.opendaylight.controller.sal.core.api.Consumer
+import org.opendaylight.controller.sal.core.api.Provider
+import org.opendaylight.controller.sal.core.spi.BrokerModule
+import org.opendaylight.yangtools.yang.common.QName
+import org.opendaylight.yangtools.yang.common.RpcResult
+import org.opendaylight.yangtools.yang.data.api.CompositeNode
+import org.osgi.framework.BundleContext
+import org.slf4j.LoggerFactory
+import org.opendaylight.controller.sal.dom.broker.spi.RpcRouter
+import org.opendaylight.yangtools.concepts.ListenerRegistration
+import org.opendaylight.controller.sal.core.api.RpcRegistrationListener
 
 public class BrokerImpl implements Broker {
     private static val log = LoggerFactory.getLogger(BrokerImpl);
@@ -34,20 +37,16 @@ public class BrokerImpl implements Broker {
     private val Set<ConsumerContextImpl> sessions = Collections.synchronizedSet(new HashSet<ConsumerContextImpl>());
     private val Set<ProviderContextImpl> providerSessions = Collections.synchronizedSet(
         new HashSet<ProviderContextImpl>());
-    private val Set<BrokerModule> modules = Collections.synchronizedSet(new HashSet<BrokerModule>());
-    private val Map<Class<? extends BrokerService>, BrokerModule> serviceProviders = Collections.
-        synchronizedMap(new HashMap<Class<? extends BrokerService>, BrokerModule>());
-
-    // RPC Context
-    private val Map<QName, RpcImplementation> rpcImpls = Collections.synchronizedMap(
-        new HashMap<QName, RpcImplementation>());
 
     // Implementation specific
     @Property
-    private var ExecutorService executor;
+    private var ExecutorService executor = Executors.newFixedThreadPool(5);
     @Property
     private var BundleContext bundleContext;
 
+    @Property
+    private var RpcRouter router;
+
     override registerConsumer(Consumer consumer, BundleContext ctx) {
         checkPredicates(consumer);
         log.info("Registering consumer " + consumer);
@@ -66,67 +65,27 @@ public class BrokerImpl implements Broker {
         return session;
     }
 
-    public def addModule(BrokerModule module) {
-        log.info("Registering broker module " + module);
-        if(modules.contains(module)) {
-            log.error("Module already registered");
-            throw new IllegalArgumentException("Module already exists.");
-        }
-
-        val provServices = module.getProvidedServices();
-        for (Class<? extends BrokerService> serviceType : provServices) {
-            log.info("  Registering session service implementation: " + serviceType.getCanonicalName());
-            serviceProviders.put(serviceType, module);
-        }
-    }
-
-    public def <T extends BrokerService> T serviceFor(Class<T> service, ConsumerContextImpl session) {
-        val prov = serviceProviders.get(service);
-        if(prov == null) {
-            log.warn("Service " + service.toString() + " is not supported");
-            return null;
-        }
-        return prov.getServiceForSession(service, session);
-    }
-
-    // RPC Functionality
-    protected def void addRpcImplementation(QName rpcType, RpcImplementation implementation) {
-        if(rpcImpls.get(rpcType) != null) {
-            throw new IllegalStateException("Implementation for rpc " + rpcType + " is already registered.");
-        }
-
-        //TODO: Add notification for availability of Rpc Implementation
-        rpcImpls.put(rpcType, implementation);
-    }
-
-    protected def void removeRpcImplementation(QName rpcType, RpcImplementation implToRemove) {
-        if(implToRemove == rpcImpls.get(rpcType)) {
-            rpcImpls.remove(rpcType);
-        }
-    }
-
     protected def Future<RpcResult<CompositeNode>> invokeRpc(QName rpc, CompositeNode input) {
-        val impl = rpcImpls.get(rpc);
-        val result = executor.submit([|impl.invokeRpc(rpc, input)] as Callable<RpcResult<CompositeNode>>);
+        val result = executor.submit([|router.invokeRpc(rpc, input)] as Callable<RpcResult<CompositeNode>>);
         return result;
     }
 
     // Validation
     private def void checkPredicates(Provider prov) {
-        if(prov == null)
+        if (prov == null)
             throw new IllegalArgumentException("Provider should not be null.");
         for (ProviderContextImpl session : providerSessions) {
-            if(prov.equals(session.getProvider()))
+            if (prov.equals(session.getProvider()))
                 throw new IllegalStateException("Provider already registered");
         }
 
     }
 
     private def void checkPredicates(Consumer cons) {
-        if(cons == null)
+        if (cons == null)
             throw new IllegalArgumentException("Consumer should not be null.");
         for (ConsumerContextImpl session : sessions) {
-            if(cons.equals(session.getConsumer()))
+            if (cons.equals(session.getConsumer()))
                 throw new IllegalStateException("Consumer already registered");
         }
     }