package org.opendaylight.openflowplugin.impl.statistics.services.dedicated;
-import com.google.common.base.Function;
-import com.google.common.util.concurrent.FutureCallback;
-import com.google.common.util.concurrent.ListenableFuture;
import java.util.List;
import java.util.concurrent.Future;
-import org.opendaylight.openflowjava.protocol.api.connection.OutboundQueue;
import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
-import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
import org.opendaylight.openflowplugin.api.openflow.device.Xid;
-import org.opendaylight.openflowplugin.api.openflow.device.handlers.MultiMsgCollector;
import org.opendaylight.openflowplugin.impl.common.MultipartRequestInputFactory;
-import org.opendaylight.openflowplugin.impl.services.CommonService;
-import org.opendaylight.openflowplugin.impl.services.RequestContextUtil;
+import org.opendaylight.openflowplugin.impl.services.AbstractMultipartService;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
-import org.opendaylight.yangtools.yang.common.RpcError;
import org.opendaylight.yangtools.yang.common.RpcResult;
-import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
/**
* Created by Martin Bobak <mbobak@cisco.com> on 4.4.2015.
*/
-public class StatisticsGatheringService extends CommonService {
-
- private static final Logger LOG = LoggerFactory.getLogger(StatisticsGatheringService.class);
-
+public class StatisticsGatheringService extends AbstractMultipartService<MultipartType> {
public StatisticsGatheringService(final RequestContextStack requestContextStack, final DeviceContext deviceContext) {
-
super(requestContextStack, deviceContext);
}
-
public Future<RpcResult<List<MultipartReply>>> getStatisticsOfType(final MultipartType type) {
- return handleServiceCall(new Function<RequestContext<List<MultipartReply>>, ListenableFuture<RpcResult<List<MultipartReply>>>>() {
- @Override
- public ListenableFuture<RpcResult<List<MultipartReply>>> apply(final RequestContext<List<MultipartReply>> requestContext) {
- final Xid xid = requestContext.getXid();
- final DeviceContext deviceContext = getDeviceContext();
- final MultiMsgCollector multiMsgCollector = deviceContext.getMultiMsgCollector(requestContext);
-
-
- final MultipartRequestInput multipartRequestInput = MultipartRequestInputFactory.
- makeMultipartRequestInput(xid.getValue(),
- getVersion(),
- type);
- final OutboundQueue outboundQueue = deviceContext.getPrimaryConnectionContext().getOutboundQueueProvider();
- outboundQueue.commitEntry(xid.getValue(), multipartRequestInput, new FutureCallback<OfHeader>() {
- @Override
- public void onSuccess(final OfHeader ofHeader) {
- if (ofHeader instanceof MultipartReply) {
- final MultipartReply multipartReply = (MultipartReply) ofHeader;
- multiMsgCollector.addMultipartMsg(multipartReply);
- } else {
- if (null != ofHeader) {
- LOG.info("Unexpected response type received {}.", ofHeader.getClass());
- final RpcResultBuilder<List<MultipartReply>> rpcResultBuilder = RpcResultBuilder.<List<MultipartReply>>failed().withError(RpcError.ErrorType.APPLICATION, String.format("Unexpected response type received %s.", ofHeader.getClass()));
- requestContext.setResult(rpcResultBuilder.build());
- } else {
- LOG.info("Ofheader was null.");
- multiMsgCollector.endCollecting();
- }
- }
- }
-
- @Override
- public void onFailure(final Throwable throwable) {
- final RpcResultBuilder<List<MultipartReply>> rpcResultBuilder = RpcResultBuilder.<List<MultipartReply>>failed().withError(RpcError.ErrorType.APPLICATION, throwable.getMessage());
- requestContext.setResult(rpcResultBuilder.build());
- RequestContextUtil.closeRequstContext(requestContext);
- }
- });
- return requestContext.getFuture();
- }
- }
-
- );
+ return handleServiceCall(type);
}
+ @Override
+ protected OfHeader buildRequest(final Xid xid, final MultipartType input) {
+ return MultipartRequestInputFactory.makeMultipartRequestInput(xid.getValue(), getVersion(), input);
+ }
}