/** * 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.state.stack.upgrade; import javax.xml.bind.annotation.XmlAccessType; import javax.xml.bind.annotation.XmlAccessorType; import javax.xml.bind.annotation.XmlAttribute; import javax.xml.bind.annotation.XmlType; import org.apache.ambari.server.state.Cluster; import org.apache.ambari.server.state.SecurityType; import org.apache.ambari.server.state.UpgradeContext; import com.google.common.base.Objects; /** * The {@link SecurityCondition} class is used to represent that the cluster has * been configured for a specific type of security model. * * @see SecurityType */ @XmlType(name = "security") @XmlAccessorType(XmlAccessType.FIELD) public final class SecurityCondition extends Condition { /** * The type of security which much be enabled. */ @XmlAttribute(name = "type") public SecurityType securityType; /** * {@inheritDoc} */ @Override public String toString() { return Objects.toStringHelper(this).add("type", securityType).omitNullValues().toString(); } /** * {@inheritDoc} */ @Override public boolean isSatisfied(UpgradeContext upgradeContext) { Cluster cluster = upgradeContext.getCluster(); return cluster.getSecurityType() == securityType; } }