| /** |
| * 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.ambari.server.view.configuration; |
| |
| import com.google.common.base.Function; |
| import com.google.common.collect.FluentIterable; |
| import com.google.common.collect.Lists; |
| |
| import javax.xml.bind.annotation.XmlAccessType; |
| import javax.xml.bind.annotation.XmlAccessorType; |
| import javax.xml.bind.annotation.XmlElement; |
| import javax.xml.bind.annotation.XmlElementWrapper; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * View auto instance configuration. |
| * </p> |
| * Used by Ambari to automatically create an instance of a view and associate it with |
| * a cluster if the cluster's stack and services match those given in this configuration. |
| */ |
| @XmlAccessorType(XmlAccessType.FIELD) |
| public class AutoInstanceConfig extends InstanceConfig { |
| /** |
| * The stack id. |
| */ |
| @XmlElement(name="stack-id") |
| private String stackId; |
| |
| /** |
| * The list of view instances. |
| */ |
| @XmlElementWrapper |
| @XmlElement(name="service") |
| private List<String> services; |
| |
| /** |
| * Cluster Inherited permissions. Comma separated strings for multiple values |
| * Possible values: ALL.CLUSTER.ADMINISTRATOR, ALL.CLUSTER.OPERATOR, ALL.CLUSTER.USER, |
| * ALL.SERVICE.OPERATOR, ALL.SERVICE.ADMINISTRATOR |
| */ |
| private String permissions; |
| |
| /** |
| * Get the stack id used for auto instance creation. |
| * |
| * @return the stack id |
| */ |
| public String getStackId() { |
| return stackId; |
| } |
| |
| /** |
| * Get the services used for auto instance creation. |
| * |
| * @return the services |
| */ |
| public List<String> getServices() { |
| return services; |
| } |
| |
| /** |
| * @return the list of configured cluster inherited permissions |
| */ |
| public List<String> getPermissions() { |
| if(permissions == null) { |
| return Lists.newArrayList(); |
| } |
| return FluentIterable.from(Arrays.asList(permissions.split(","))).transform(new Function<String, String>() { |
| @Override |
| public String apply(String permission) { |
| return permission.trim(); |
| } |
| }).toList(); |
| } |
| } |