package org.opendaylight.neutron.northbound.api;
import java.net.HttpURLConnection;
-
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
-
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.GET;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
-
import org.codehaus.enunciate.jaxrs.ResponseCode;
import org.codehaus.enunciate.jaxrs.StatusCodes;
-import org.opendaylight.neutron.spi.INeutronLoadBalancerListenerAware;
import org.opendaylight.neutron.spi.INeutronLoadBalancerListenerCRUD;
-import org.opendaylight.neutron.spi.NeutronCRUDInterfaces;
import org.opendaylight.neutron.spi.NeutronLoadBalancerListener;
/**
*
*/
@Path("/lbaas/listeners")
-public class NeutronLoadBalancerListenerNorthbound extends AbstractNeutronNorthbound {
+public final class NeutronLoadBalancerListenerNorthbound extends AbstractNeutronNorthbound<NeutronLoadBalancerListener,
+ NeutronLoadBalancerListenerRequest, INeutronLoadBalancerListenerCRUD> {
private static final String RESOURCE_NAME = "LoadBalancerListener";
- private NeutronLoadBalancerListener extractFields(NeutronLoadBalancerListener o, List<String> fields) {
- return o.extractFields(fields);
- }
-
- private NeutronCRUDInterfaces getNeutronInterfaces() {
- NeutronCRUDInterfaces answer = new NeutronCRUDInterfaces().fetchINeutronLoadBalancerListenerCRUD(this);
- if (answer.getLoadBalancerListenerInterface() == null) {
- throw new ServiceUnavailableException(serviceUnavailable(RESOURCE_NAME));
- }
- return answer;
+ @Override
+ protected String getResourceName() {
+ return RESOURCE_NAME;
}
/**
* Returns a list of all LoadBalancerListener */
@GET
@Produces({ MediaType.APPLICATION_JSON })
- @StatusCodes({
- @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
+ @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
@ResponseCode(code = HttpURLConnection.HTTP_UNAUTHORIZED, condition = "Unauthorized"),
@ResponseCode(code = HttpURLConnection.HTTP_NOT_IMPLEMENTED, condition = "Not Implemented"),
@ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
@QueryParam("default_pool_id") String queryLoadBalancerListenerDefaultPoolID,
@QueryParam("tenant_id") String queryLoadBalancerListenerTenantID,
@QueryParam("name") String queryLoadBalancerListenerName,
- @QueryParam("description") String queryLoadBalancerListenerDescription,
@QueryParam("protocol") String queryLoadBalancerListenerProtocol,
@QueryParam("protocol_port") String queryLoadBalancerListenerProtocolPort,
- @QueryParam("admin_state_up") String queryLoadBalancerListenerAdminIsUp,
+ @QueryParam("admin_state_up") Boolean queryLoadBalancerListenerAdminIsUp,
// pagination
@QueryParam("limit") String limit,
@QueryParam("marker") String marker,
@QueryParam("page_reverse") String pageReverse
- // sorting not supported
+ // sorting not supported
) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = getNeutronInterfaces().getLoadBalancerListenerInterface();
- List<NeutronLoadBalancerListener> allLoadBalancerListeners = loadBalancerListenerInterface.getAllNeutronLoadBalancerListeners();
- List<NeutronLoadBalancerListener> ans = new ArrayList<NeutronLoadBalancerListener>();
+ INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = getNeutronCRUD();
+ List<NeutronLoadBalancerListener> allLoadBalancerListeners = loadBalancerListenerInterface.getAll();
+ List<NeutronLoadBalancerListener> ans = new ArrayList<>();
Iterator<NeutronLoadBalancerListener> i = allLoadBalancerListeners.iterator();
while (i.hasNext()) {
NeutronLoadBalancerListener nsg = i.next();
- if ((queryLoadBalancerListenerID == null ||
- queryLoadBalancerListenerID.equals(nsg.getID())) &&
- (queryLoadBalancerListenerDefaultPoolID == null ||
- queryLoadBalancerListenerDefaultPoolID.equals(nsg.getNeutronLoadBalancerListenerDefaultPoolID())) &&
- (queryLoadBalancerListenerTenantID == null ||
- queryLoadBalancerListenerTenantID.equals(nsg.getTenantID())) &&
- (queryLoadBalancerListenerName == null ||
- queryLoadBalancerListenerName.equals(nsg.getLoadBalancerListenerName())) &&
- (queryLoadBalancerListenerDescription == null ||
- queryLoadBalancerListenerDescription.equals(nsg.getLoadBalancerListenerDescription())) &&
- (queryLoadBalancerListenerProtocol == null ||
- queryLoadBalancerListenerProtocol.equals(nsg.getNeutronLoadBalancerListenerProtocol())) &&
- (queryLoadBalancerListenerProtocolPort == null ||
- queryLoadBalancerListenerProtocolPort.equals(nsg.getNeutronLoadBalancerListenerProtocolPort())) &&
- (queryLoadBalancerListenerAdminIsUp == null ||
- queryLoadBalancerListenerAdminIsUp.equals(nsg.getLoadBalancerListenerAdminStateIsUp()))) {
+ if ((queryLoadBalancerListenerID == null || queryLoadBalancerListenerID.equals(nsg.getID()))
+ && (queryLoadBalancerListenerDefaultPoolID == null || queryLoadBalancerListenerDefaultPoolID
+ .equals(nsg.getNeutronLoadBalancerListenerDefaultPoolID()))
+ && (queryLoadBalancerListenerTenantID == null
+ || queryLoadBalancerListenerTenantID.equals(nsg.getTenantID()))
+ && (queryLoadBalancerListenerName == null
+ || queryLoadBalancerListenerName.equals(nsg.getName()))
+ && (queryLoadBalancerListenerProtocol == null
+ || queryLoadBalancerListenerProtocol.equals(nsg.getNeutronLoadBalancerListenerProtocol()))
+ && (queryLoadBalancerListenerProtocolPort == null || queryLoadBalancerListenerProtocolPort
+ .equals(nsg.getNeutronLoadBalancerListenerProtocolPort()))
+ && (queryLoadBalancerListenerAdminIsUp == null || queryLoadBalancerListenerAdminIsUp
+ .equals(nsg.getLoadBalancerListenerAdminStateIsUp()))) {
if (fields.size() > 0) {
- ans.add(extractFields(nsg,fields));
+ ans.add(nsg.extractFields(fields));
} else {
ans.add(nsg);
}
}
}
- return Response.status(HttpURLConnection.HTTP_OK).entity(
- new NeutronLoadBalancerListenerRequest(ans)).build();
+ return Response.status(HttpURLConnection.HTTP_OK).entity(new NeutronLoadBalancerListenerRequest(ans)).build();
}
/**
@Path("{loadBalancerListenerID}")
@GET
@Produces({ MediaType.APPLICATION_JSON })
- @StatusCodes({
- @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
+ @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
@ResponseCode(code = HttpURLConnection.HTTP_UNAUTHORIZED, condition = "Unauthorized"),
@ResponseCode(code = HttpURLConnection.HTTP_NOT_FOUND, condition = "Not Found"),
@ResponseCode(code = HttpURLConnection.HTTP_NOT_IMPLEMENTED, condition = "Not Implemented"),
public Response showLoadBalancerListener(@PathParam("loadBalancerListenerID") String loadBalancerListenerID,
// return fields
@QueryParam("fields") List<String> fields) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = getNeutronInterfaces().getLoadBalancerListenerInterface();
- if (!loadBalancerListenerInterface.neutronLoadBalancerListenerExists(loadBalancerListenerID)) {
- throw new ResourceNotFoundException(uuidNoExist(RESOURCE_NAME));
- }
- if (fields.size() > 0) {
- NeutronLoadBalancerListener ans = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
- return Response.status(HttpURLConnection.HTTP_OK).entity(
- new NeutronLoadBalancerListenerRequest(extractFields(ans, fields))).build();
- } else {
- return Response.status(HttpURLConnection.HTTP_OK).entity(new NeutronLoadBalancerListenerRequest(loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID))).build();
- }
+ return show(loadBalancerListenerID, fields);
}
/**
@POST
@Produces({ MediaType.APPLICATION_JSON })
@Consumes({ MediaType.APPLICATION_JSON })
- @StatusCodes({
- @ResponseCode(code = HttpURLConnection.HTTP_CREATED, condition = "Created"),
+ @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_CREATED, condition = "Created"),
@ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
public Response createLoadBalancerListeners(final NeutronLoadBalancerListenerRequest input) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = getNeutronInterfaces().getLoadBalancerListenerInterface();
- if (input.isSingleton()) {
- NeutronLoadBalancerListener singleton = input.getSingleton();
-
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canCreateNeutronLoadBalancerListener(singleton);
- if (status < HTTP_OK_BOTTOM || status > HTTP_OK_TOP) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDERS);
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDER_LIST);
- }
- loadBalancerListenerInterface.addNeutronLoadBalancerListener(singleton);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerCreated(singleton);
- }
- }
- } else {
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- for (NeutronLoadBalancerListener test : input.getBulk()) {
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canCreateNeutronLoadBalancerListener(test);
- if (status < HTTP_OK_BOTTOM || status > HTTP_OK_TOP) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDERS);
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDER_LIST);
- }
- }
- /*
- * now, each element of the bulk request can be added to the cache
- */
- for (NeutronLoadBalancerListener test : input.getBulk()) {
- loadBalancerListenerInterface.addNeutronLoadBalancerListener(test);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerCreated(test);
- }
- }
- }
- }
- return Response.status(HttpURLConnection.HTTP_CREATED).entity(input).build();
+ return create(input);
}
/**
@PUT
@Produces({ MediaType.APPLICATION_JSON })
@Consumes({ MediaType.APPLICATION_JSON })
- @StatusCodes({
- @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
+ @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_OK, condition = "Operation successful"),
+ @ResponseCode(code = HttpURLConnection.HTTP_NOT_FOUND, condition = "Not Found"),
@ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
- public Response updateLoadBalancerListener(
- @PathParam("loadBalancerListenerID") String loadBalancerListenerID, final NeutronLoadBalancerListenerRequest input) {
- INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = getNeutronInterfaces().getLoadBalancerListenerInterface();
-
- NeutronLoadBalancerListener delta = input.getSingleton();
- NeutronLoadBalancerListener original = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
-
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canUpdateNeutronLoadBalancerListener(delta, original);
- if (status < HTTP_OK_BOTTOM || status > HTTP_OK_TOP) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDERS);
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDER_LIST);
- }
-
- /*
- * update the object and return it
- */
- loadBalancerListenerInterface.updateNeutronLoadBalancerListener(loadBalancerListenerID, delta);
- NeutronLoadBalancerListener updatedLoadBalancerListener = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerUpdated(updatedLoadBalancerListener);
- }
- }
- return Response.status(HttpURLConnection.HTTP_OK).entity(new NeutronLoadBalancerListenerRequest(loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID))).build();
+ public Response updateLoadBalancerListener(@PathParam("loadBalancerListenerID") String loadBalancerListenerID,
+ final NeutronLoadBalancerListenerRequest input) {
+ return update(loadBalancerListenerID, input);
}
/**
@Path("{loadBalancerListenerID}")
@DELETE
- @StatusCodes({
- @ResponseCode(code = HttpURLConnection.HTTP_NO_CONTENT, condition = "No Content"),
+ @StatusCodes({ @ResponseCode(code = HttpURLConnection.HTTP_NO_CONTENT, condition = "No Content"),
+ @ResponseCode(code = HttpURLConnection.HTTP_NOT_FOUND, condition = "Not Found"),
@ResponseCode(code = HttpURLConnection.HTTP_UNAVAILABLE, condition = "No providers available") })
- public Response deleteLoadBalancerListener(
- @PathParam("loadBalancerListenerID") String loadBalancerListenerID) {
- final INeutronLoadBalancerListenerCRUD loadBalancerListenerInterface = getNeutronInterfaces().getLoadBalancerListenerInterface();
-
- NeutronLoadBalancerListener singleton = loadBalancerListenerInterface.getNeutronLoadBalancerListener(loadBalancerListenerID);
- Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerListenerAware.class, this);
- if (instances != null) {
- if (instances.length > 0) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- int status = service.canDeleteNeutronLoadBalancerListener(singleton);
- if (status < HTTP_OK_BOTTOM || status > HTTP_OK_TOP) {
- return Response.status(status).build();
- }
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDERS);
- }
- } else {
- throw new ServiceUnavailableException(NO_PROVIDER_LIST);
- }
-
- deleteUuid(RESOURCE_NAME, loadBalancerListenerID,
- new Remover() {
- public boolean remove(String uuid) {
- return loadBalancerListenerInterface.removeNeutronLoadBalancerListener(uuid);
- }
- });
- if (instances != null) {
- for (Object instance : instances) {
- INeutronLoadBalancerListenerAware service = (INeutronLoadBalancerListenerAware) instance;
- service.neutronLoadBalancerListenerDeleted(singleton);
- }
- }
- return Response.status(HttpURLConnection.HTTP_NO_CONTENT).build();
+ public Response deleteLoadBalancerListener(@PathParam("loadBalancerListenerID") String loadBalancerListenerID) {
+ return delete(loadBalancerListenerID);
}
}