List of usage examples for com.amazonaws.services.ecs.model ListClustersRequest ListClustersRequest
ListClustersRequest
From source file:com.netflix.spinnaker.clouddriver.ecs.provider.agent.AbstractEcsCachingAgent.java
License:Apache License
/** * Provides a set of ECS cluster ARNs.//w w w. j av a 2 s.c o m * Either uses the cache, or queries the ECS service. * @param ecs The AmazonECS client to use for querying. * @param providerCache The ProviderCache to retrieve clusters from. * @return A set of ECS cluster ARNs. */ Set<String> getClusters(AmazonECS ecs, ProviderCache providerCache) { Set<String> clusters = providerCache.getAll(ECS_CLUSTERS.toString()).stream() .filter(cacheData -> cacheData.getAttributes().get("region").equals(region) && cacheData.getAttributes().get("account").equals(accountName)) .map(cacheData -> (String) cacheData.getAttributes().get("clusterArn")).collect(Collectors.toSet()); if (clusters == null || clusters.isEmpty()) { clusters = new HashSet<>(); String nextToken = null; do { ListClustersRequest listClustersRequest = new ListClustersRequest(); if (nextToken != null) { listClustersRequest.setNextToken(nextToken); } ListClustersResult listClustersResult = ecs.listClusters(listClustersRequest); clusters.addAll(listClustersResult.getClusterArns()); nextToken = listClustersResult.getNextToken(); } while (nextToken != null && nextToken.length() != 0); } return clusters; }
From source file:com.netflix.spinnaker.clouddriver.ecs.provider.agent.EcsClusterCachingAgent.java
License:Apache License
@Override protected List<String> getItems(AmazonECS ecs, ProviderCache providerCache) { List<String> allClusterArns = new LinkedList<>(); String nextToken = null;/* ww w .jav a 2s .com*/ do { ListClustersRequest listClustersRequest = new ListClustersRequest(); if (nextToken != null) { listClustersRequest.setNextToken(nextToken); } ListClustersResult listClustersResult = ecs.listClusters(listClustersRequest); allClusterArns.addAll(listClustersResult.getClusterArns()); nextToken = listClustersResult.getNextToken(); } while (nextToken != null && nextToken.length() != 0); return allClusterArns; }