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/*-
* ============LICENSE_START=======================================================
* PolicyEngineClient
* ================================================================================
* Copyright (C) 2017, 2019 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.policyengine;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import org.onap.policy.api.AttributeType;
import org.onap.policy.api.PolicyChangeResponse;
import org.onap.policy.api.PolicyConfigType;
import org.onap.policy.api.PolicyEngine;
import org.onap.policy.api.PolicyParameters;
public class BrmsParamPolicyClient {
/**
* main.
*
* @param args String[] of arguments
*/
public static void main(String[] args) {
try {
PolicyParameters policyParameters = new PolicyParameters();
// Set Policy Type(Mandatory)
policyParameters.setPolicyConfigType(PolicyConfigType.BRMS_PARAM);
// Set Policy Name(Mandatory)
policyParameters.setPolicyName("Lakshman.testParamPolicyThree");
// Set Safe Policy value for Risk Type
SimpleDateFormat dateformat3 = new SimpleDateFormat("dd/MM/yyyy");
Date date = dateformat3.parse("15/10/2016");
policyParameters.setTtlDate(date);
// Set Safe Policy value for Guard
policyParameters.setGuard(true);
// Set Safe Policy value for Risk Level
policyParameters.setRiskLevel("5");
// Set Safe Policy value for Risk Type
policyParameters.setRiskType("PROD");
// Set description of the policy(Optional)
policyParameters.setPolicyDescription("This is a sample BRMS Param policy creation example");
// Set BRMS Param Template Attributes(Mandatory)
Map<String, String> ruleAttributes = new HashMap<>();
ruleAttributes.put("templateName", "Sample"); // This sampleTemplate is the Template name from dictionary.
// Set Rule to a PDP Controller, default is the controller
// name.
ruleAttributes.put("controller", "default");
ruleAttributes.put("SamPoll", "300"); // Template specific key and value set by us.
ruleAttributes.put("value", "abcd"); // Template specific key and value set by us.
Map<AttributeType, Map<String, String>> attributes = new HashMap<>();
attributes.put(AttributeType.RULE, ruleAttributes);
policyParameters.setAttributes(attributes);
// Set a random UUID(Mandatory)
policyParameters.setRequestID(UUID.randomUUID());
// CreatePolicy method to create Policy.
PolicyEngine policyEngine = new PolicyEngine("config.properties");
PolicyChangeResponse response = policyEngine.updatePolicy(policyParameters);
if (response.getResponseCode() == 200) {
System.out.println(response.getResponseMessage());
System.out.println("Policy Created Successfully!");
} else {
System.out.println("Error! " + response.getResponseMessage());
}
} catch (Exception e) {
System.err.println(e.getMessage() + e);
}
}
}
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