| /** |
| * Licensed to jclouds, Inc. (jclouds) under one or more |
| * contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. jclouds 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.jclouds.fujitsu.fgcp.compute.predicates; |
| |
| import javax.annotation.Resource; |
| import javax.inject.Inject; |
| import javax.inject.Singleton; |
| |
| import org.jclouds.fujitsu.fgcp.FGCPApi; |
| import org.jclouds.fujitsu.fgcp.domain.VServerStatus; |
| import org.jclouds.fujitsu.fgcp.domain.VSystemStatus; |
| import org.jclouds.logging.Logger; |
| |
| import com.google.common.base.Predicate; |
| |
| /** |
| * |
| * @author Dies Koper |
| * |
| */ |
| @Singleton |
| public class SystemStatusNormal implements Predicate<String> { |
| |
| private final FGCPApi api; |
| |
| @Resource |
| protected Logger logger = Logger.NULL; |
| |
| @Inject |
| public SystemStatusNormal(FGCPApi api) { |
| this.api = api; |
| } |
| |
| public boolean apply(String systemId) { |
| logger.trace("looking for status on system %s", systemId); |
| |
| VSystemStatus status = api.getVirtualSystemApi().getStatus(systemId); |
| logger.trace("looking for status on system %s: currently: %s", |
| systemId, status); |
| |
| if (status == VSystemStatus.ERROR) |
| throw new IllegalStateException("system in error: " + status); |
| return status == VSystemStatus.NORMAL; |
| } |
| |
| } |