src/main/java/org/onap/clamp/clds/model/prop/PolicyChain.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights
   6  *                             reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END============================================
  20  * ===================================================================
  21  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  22  */
  23
  24 package org.onap.clamp.clds.model.prop;
  25
  26 import com.att.eelf.configuration.EELFLogger;
  27 import com.att.eelf.configuration.EELFManager;
  28 import com.fasterxml.jackson.databind.JsonNode;
  29
  30 import java.util.ArrayList;
  31 import java.util.Iterator;
  32 import java.util.List;
  33
  34 /**
  35  * Parse Policy json properties.
  36  *
  37  * Example json:
  38  * {"Policy_1e33tn8":{"PolicyTest1":[{"name":"pname","value":"PolicyTest1"},{
  39  * "name":"pid","value":"1"},{"name":"timeout","value":"345"},{
  40  * "policyConfigurations":[[{"name":"recipe","value":["restart"]},{"name":
  41  * "maxRetries","value":["3"]},{"name":"retryTimeLimit","value":["180"]},{"name"
  42  * :"_id","value":["q2JmHD5"]},{"name":"parentPolicy","value":[""]}],[{"name":
  43  * "recipe","value":["rebuild"]},{"name":"maxRetries","value":["3"]},{"name":
  44  * "retryTimeLimit","value":["180"]},{"name":"_id","value":["0ZqHdrR"]},{"name":
  45  * "parentPolicy","value":[""]},{"name":
  46  * "targetResourceId","value":["Eace933104d443b496b8.nodes.heat.vpg"]}]]}],
  47  * "PolicyTest2":[{"name":"pname","value":
  48  * "PolicyTest2"},{"name":"pid","value":"2"},{"name":"timeout","value":"345"},{
  49  * "policyConfigurations":[[{"name":"recipe","value":["restart"]},{"name":
  50  * "maxRetries","value":["3"]},{"name":"retryTimeLimit","value":["180"]},{"name"
  51  * :"_id","value":["q2JmHD5"]},{"name":"parentPolicy","value":[""]}],[{"name":
  52  * "recipe","value":["rebuild"]},{"name":"maxRetries","value":["3"]},{"name":
  53  * "retryTimeLimit","value":["180"]},{"name":"_id","value":["0ZqHdrR"]},{"name":
  54  * "parentPolicy","value":[""]},{"name":
  55  * "targetResourceId","value":["Eace933104d443b496b8.nodes.heat.vpg"]}]]}]}} f
  56  *
  57  */
  58 public class PolicyChain {
  59
  60     protected static final EELFLogger logger      = EELFManager.getInstance().getLogger(PolicyChain.class);
  61     protected static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
  62
  63     private String                    policyId;
  64     private Integer                   timeout;
  65     private List<PolicyItem>          policyItems;
  66
  67     public PolicyChain(JsonNode node) {
  68
  69         policyId = AbstractModelElement.getValueByName(node, "pid");
  70         timeout = AbstractModelElement.getIntValueByName(node, "timeout");
  71
  72         // process policy configurations
  73         JsonNode policyNode = node.get(node.size() - 1).get("policyConfigurations");
  74         Iterator<JsonNode> itr = policyNode.elements();
  75         policyItems = new ArrayList<>();
  76         while (itr.hasNext()) {
  77             policyItems.add(new PolicyItem(itr.next()));
  78         }
  79     }
  80
  81     /**
  82      * @return the policyId
  83      */
  84     public String getPolicyId() {
  85         return policyId;
  86     }
  87
  88     /**
  89      * @return the timeout
  90      */
  91     public Integer getTimeout() {
  92         return timeout;
  93     }
  94
  95     /**
  96      * @return the policyItems
  97      */
  98     public List<PolicyItem> getPolicyItems() {
  99         return policyItems;
 100     }
 101
 102 }