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/*-
* ============LICENSE_START=======================================================
* ONAP CLAMP
* ================================================================================
* Copyright (C) 2017-2018 AT&T Intellectual Property. All rights
* reserved.
* ================================================================================
* Licensed 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.
* ============LICENSE_END============================================
* ===================================================================
*
*/
package org.onap.clamp.clds.model.properties;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.onap.clamp.clds.util.JsonUtils;
/**
* Parse Policy json properties.
* Example json:
* {"Policy_1e33tn8":{"PolicyTest1":[{"name":"pname","value":"PolicyTest1"},{
* "name":"pid","value":"1"},{"name":"timeout","value":"345"},{
* "policyConfigurations":[[{"name":"recipe","value":["restart"]},{"name":
* "maxRetries","value":["3"]},{"name":"retryTimeLimit","value":["180"]},{"name"
* :"_id","value":["q2JmHD5"]},{"name":"parentPolicy","value":[""]}],[{"name":
* "recipe","value":["rebuild"]},{"name":"maxRetries","value":["3"]},{"name":
* "retryTimeLimit","value":["180"]},{"name":"_id","value":["0ZqHdrR"]},{"name":
* "parentPolicy","value":[""]},{"name":
* "targetResourceId","value":["Eace933104d443b496b8.nodes.heat.vpg"]}]]}],
* "PolicyTest2":[{"name":"pname","value":
* "PolicyTest2"},{"name":"pid","value":"2"},{"name":"timeout","value":"345"},{
* "policyConfigurations":[[{"name":"recipe","value":["restart"]},{"name":
* "maxRetries","value":["3"]},{"name":"retryTimeLimit","value":["180"]},{"name"
* :"_id","value":["q2JmHD5"]},{"name":"parentPolicy","value":[""]}],[{"name":
* "recipe","value":["rebuild"]},{"name":"maxRetries","value":["3"]},{"name":
* "retryTimeLimit","value":["180"]},{"name":"_id","value":["0ZqHdrR"]},{"name":
* "parentPolicy","value":[""]},{"name":
* "targetResourceId","value":["Eace933104d443b496b8.nodes.heat.vpg"]}]]}]}} f
*
*/
public class PolicyChain {
protected static final EELFLogger logger = EELFManager.getInstance().getLogger(PolicyChain.class);
protected static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
private String policyId;
private Integer timeout;
private List<PolicyItem> policyItems;
private String policyType;
/**
* Constructor.
* @param node The policy element in JsonElement format
* @throws IOException The IO Exception
*/
public PolicyChain(JsonElement node) throws IOException {
if (node != null && node.isJsonArray() && node.getAsJsonArray().size() > 0) {
policyId = JsonUtils.getStringValueByName(node, "pid");
timeout = JsonUtils.getIntValueByName(node, "timeout");
policyType = JsonUtils.getStringValueByName(node, "policyType");
JsonArray operationalPolicyParameters = node.getAsJsonArray();
JsonArray policyConfigurations = operationalPolicyParameters.get(operationalPolicyParameters.size() - 1)
.getAsJsonObject()
.get("policyConfigurations")
.getAsJsonArray();
Iterator<JsonElement> itr = policyConfigurations.iterator();
policyItems = new ArrayList<>();
while (itr.hasNext()) {
policyItems.add(new PolicyItem(itr.next()));
}
}
}
/**
* Get the policy Id.
* @return the policyId
*/
public String getPolicyId() {
return policyId;
}
/**
* Get the time out.
* @return the timeout
*/
public Integer getTimeout() {
return timeout;
}
/**
* Get the policy items.
* @return the policyItems
*/
public List<PolicyItem> getPolicyItems() {
return policyItems;
}
/**
* Get the policy type.
* @return the policyType
*/
public String getPolicyType() {
return policyType;
}
}
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