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 java.util.ArrayList;
  27 import java.util.Iterator;
  28 import java.util.List;
  29
  30 import com.att.eelf.configuration.EELFLogger;
  31 import com.att.eelf.configuration.EELFManager;
  32 import com.fasterxml.jackson.databind.JsonNode;
  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":[""]}]]}],"PolicyTest2":[{"name":"pname","value":
  46  * "PolicyTest2"},{"name":"pid","value":"2"},{"name":"timeout","value":"345"},{
  47  * "policyConfigurations":[[{"name":"recipe","value":["restart"]},{"name":
  48  * "maxRetries","value":["3"]},{"name":"retryTimeLimit","value":["180"]},{"name"
  49  * :"_id","value":["q2JmHD5"]},{"name":"parentPolicy","value":[""]}],[{"name":
  50  * "recipe","value":["rebuild"]},{"name":"maxRetries","value":["3"]},{"name":
  51  * "retryTimeLimit","value":["180"]},{"name":"_id","value":["0ZqHdrR"]},{"name":
  52  * "parentPolicy","value":[""]}]]}]}} f
  53  *
  54  */
  55 public class PolicyChain {
  56
  57     protected static final EELFLogger       logger      = EELFManager.getInstance().getLogger(PolicyChain.class);
  58     protected static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
  59
  60     private String                  policyId;
  61     private Integer                 timeout;
  62     private List<PolicyItem>        policyItems;
  63
  64     public PolicyChain(JsonNode node) {
  65
  66         policyId = AbstractModelElement.getValueByName(node, "pid");
  67         timeout = AbstractModelElement.getIntValueByName(node, "timeout");
  68
  69         // process policy configurations
  70         JsonNode policyNode = node.get(node.size() - 1).get("policyConfigurations");
  71         Iterator<JsonNode> itr = policyNode.elements();
  72         policyItems = new ArrayList<>();
  73         while (itr.hasNext()) {
  74             policyItems.add(new PolicyItem(itr.next()));
  75         }
  76     }
  77
  78     /**
  79      * @return the policyId
  80      */
  81     public String getPolicyId() {
  82         return policyId;
  83     }
  84
  85     /**
  86      * @return the timeout
  87      */
  88     public Integer getTimeout() {
  89         return timeout;
  90     }
  91
  92     /**
  93      * @return the policyItems
  94      */
  95     public List<PolicyItem> getPolicyItems() {
  96         return policyItems;
  97     }
  98
  99 }