| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.brooklyn.entity.proxy; |
| |
| import java.util.Collection; |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| import org.apache.brooklyn.api.location.Location; |
| import org.apache.brooklyn.api.location.MachineLocation; |
| import org.apache.brooklyn.api.location.MachineProvisioningLocation; |
| import org.apache.brooklyn.api.location.NoMachinesAvailableException; |
| import org.apache.brooklyn.core.entity.AbstractEntity; |
| import org.apache.brooklyn.util.collections.MutableMap; |
| |
| import com.google.common.base.Throwables; |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.Iterables; |
| |
| public class StubAppServerImpl extends AbstractEntity implements StubAppServer { |
| public static AtomicInteger nextPort = new AtomicInteger(1234); |
| |
| @Override |
| public void start(Collection<? extends Location> locations) { |
| Location location = Iterables.getOnlyElement(locations); |
| if (location instanceof MachineProvisioningLocation) { |
| startInLocation((MachineProvisioningLocation)location); |
| } else { |
| startInLocation((MachineLocation)location); |
| } |
| } |
| |
| private void startInLocation(MachineProvisioningLocation loc) { |
| try { |
| startInLocation(loc.obtain(MutableMap.of())); |
| } catch (NoMachinesAvailableException e) { |
| throw Throwables.propagate(e); |
| } |
| } |
| |
| private void startInLocation(MachineLocation loc) { |
| addLocations(ImmutableList.of((Location)loc)); |
| sensors().set(HOSTNAME, loc.getAddress().getHostName()); |
| sensors().set(HTTP_PORT, nextPort.getAndIncrement()); |
| sensors().set(SERVICE_UP, true); |
| } |
| |
| public void stop() { |
| sensors().set(SERVICE_UP, false); |
| } |
| |
| @Override |
| public void restart() { |
| } |
| } |