本文整理汇总了Java中org.apache.solr.common.cloud.ClusterState.getCollectionOrNull方法的典型用法代码示例。如果您正苦于以下问题：Java ClusterState.getCollectionOrNull方法的具体用法？Java ClusterState.getCollectionOrNull怎么用？Java ClusterState.getCollectionOrNull使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.solr.common.cloud.ClusterState的用法示例。
在下文中一共展示了ClusterState.getCollectionOrNull方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: checkIfCollectionExists
import org.apache.solr.common.cloud.ClusterState; //导入方法依赖的package包/类
/**
* Checks if the collection has already been created in Solr.
*/
private static boolean checkIfCollectionExists(CloudSolrClient server, String collection) throws KeeperException, InterruptedException {
ZkStateReader zkStateReader = server.getZkStateReader();
zkStateReader.updateClusterState(true);
ClusterState clusterState = zkStateReader.getClusterState();
return clusterState.getCollectionOrNull(collection) != null;
}
示例2: checkIfCollectionExists
import org.apache.solr.common.cloud.ClusterState; //导入方法依赖的package包/类
/**
* Checks if the collection has already been created in Solr.
*/
private static boolean checkIfCollectionExists(CloudSolrClient server, String collection) throws KeeperException, InterruptedException {
ZkStateReader zkStateReader = server.getZkStateReader();
zkStateReader.updateClusterState();
ClusterState clusterState = zkStateReader.getClusterState();
return clusterState.getCollectionOrNull(collection) != null;
}
示例3: throwErrorIfReplicaReplaced
import org.apache.solr.common.cloud.ClusterState; //导入方法依赖的package包/类
public void throwErrorIfReplicaReplaced(CoreDescriptor desc) {
ClusterState clusterState = getZkStateReader().getClusterState();
if (clusterState != null) {
DocCollection collection = clusterState.getCollectionOrNull(desc
.getCloudDescriptor().getCollectionName());
if (collection != null) {
boolean autoAddReplicas = ClusterStateUtil.isAutoAddReplicas( getZkStateReader(), collection.getName());
if (autoAddReplicas) {
CloudUtil.checkSharedFSFailoverReplaced(cc, desc);
}
}
}
}
示例4: checkIfCollectionExists
import org.apache.solr.common.cloud.ClusterState; //导入方法依赖的package包/类
/**
* Checks if the collection has already been created in Solr.
*/
private static boolean checkIfCollectionExists(CloudSolrServer server, String collection) throws KeeperException, InterruptedException {
ZkStateReader zkStateReader = server.getZkStateReader();
zkStateReader.updateClusterState(true);
ClusterState clusterState = zkStateReader.getClusterState();
return clusterState.getCollectionOrNull(collection) != null;
}