import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.JdkFutureAdapters;
import com.google.common.util.concurrent.ListenableFuture;
+import javax.annotation.Nullable;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcException;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcIdentifier;
import org.opendaylight.controller.md.sal.dom.api.DOMRpcImplementation;
private static final Function<? super Exception, DOMRpcException> EXCEPTION_MAPPER = new Function<Exception, DOMRpcException>() {
@Override
- public DOMRpcException apply(Exception input) {
+ public DOMRpcException apply(final Exception input) {
// FIXME: Return correct exception
return null;
}
private final RpcService delegate;
private final QNameModule module;
- private Function<RpcResult<?>,DOMRpcResult> lazySerializedMapper = new Function<RpcResult<?>,DOMRpcResult>() {
+ private final Function<RpcResult<?>,DOMRpcResult> lazySerializedMapper = new Function<RpcResult<?>,DOMRpcResult>() {
@Override
public DOMRpcResult apply(final RpcResult<?> input) {
}
};
- public <T extends RpcService> BindingRpcImplementationAdapter(BindingNormalizedNodeCodecRegistry codec, Class<T> type ,T delegate) {
+ public <T extends RpcService> BindingRpcImplementationAdapter(final BindingNormalizedNodeCodecRegistry codec, final Class<T> type ,final T delegate) {
this.codec = codec;
this.delegate = delegate;
- this.invoker = RpcServiceInvoker.from(type);
- this.module = BindingReflections.getQNameModule(type);
+ invoker = RpcServiceInvoker.from(type);
+ module = BindingReflections.getQNameModule(type);
}
public QNameModule getQNameModule() {
}
@Override
- public CheckedFuture<DOMRpcResult, DOMRpcException> invokeRpc(DOMRpcIdentifier rpc, NormalizedNode<?, ?> input) {
- SchemaPath schemaPath = rpc.getType();
- DataObject bindingInput = deserilialize(rpc.getType(),input);
- ListenableFuture<RpcResult<?>> bindingResult = invoke(schemaPath,bindingInput);
+ public CheckedFuture<DOMRpcResult, DOMRpcException> invokeRpc(final DOMRpcIdentifier rpc, @Nullable final NormalizedNode<?, ?> input) {
+ final SchemaPath schemaPath = rpc.getType();
+ final DataObject bindingInput = input != null ? deserilialize(rpc.getType(),input) : null;
+ final ListenableFuture<RpcResult<?>> bindingResult = invoke(schemaPath, bindingInput);
return transformResult(schemaPath,bindingResult);
}
- private DataObject deserilialize(SchemaPath rpcPath, NormalizedNode<?, ?> input) {
+ private DataObject deserilialize(final SchemaPath rpcPath, final NormalizedNode<?, ?> input) {
if(input instanceof LazySerializedContainerNode) {
return ((LazySerializedContainerNode) input).bindingData();
}
- SchemaPath inputSchemaPath = rpcPath.createChild(QName.create(module,"input"));
+ final SchemaPath inputSchemaPath = rpcPath.createChild(QName.create(module,"input"));
return codec.fromNormalizedNodeRpcData(inputSchemaPath, (ContainerNode) input);
}
- private ListenableFuture<RpcResult<?>> invoke(SchemaPath schemaPath, DataObject input) {
+ private ListenableFuture<RpcResult<?>> invoke(final SchemaPath schemaPath, final DataObject input) {
return JdkFutureAdapters.listenInPoolThread(invoker.invokeRpc(delegate, schemaPath.getLastComponent(), input));
}
- private CheckedFuture<DOMRpcResult, DOMRpcException> transformResult(SchemaPath schemaPath,
- ListenableFuture<RpcResult<?>> bindingResult) {
- ListenableFuture<DOMRpcResult> transformed = Futures.transform(bindingResult, lazySerializedMapper);
+ private CheckedFuture<DOMRpcResult, DOMRpcException> transformResult(final SchemaPath schemaPath,
+ final ListenableFuture<RpcResult<?>> bindingResult) {
+ final ListenableFuture<DOMRpcResult> transformed = Futures.transform(bindingResult, lazySerializedMapper);
return Futures.makeChecked(transformed, EXCEPTION_MAPPER);
}