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/*
 * Copyright © 2015 TCS and others.  All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
 * and is available at http://www.eclipse.org/legal/epl-v10.html
 */
package org.opendaylight.cardinal.impl;

import org.snmp4j.agent.mo.MOAccessImpl;
import org.snmp4j.agent.mo.MOScalar;
import org.snmp4j.smi.OID;
import org.snmp4j.smi.OctetString;
import org.snmp4j.smi.Variable;

/**
 *
 * @author Subodh Roy
 *
 */

public class MOScalarFactory {

    @SuppressWarnings({ "rawtypes", "unchecked" })
    public static MOScalar createReadOnly(OID oid, Object value) {
        return new MOScalar(oid, MOAccessImpl.ACCESS_READ_ONLY, getVariable(value));
    }

    private static Variable getVariable(Object value) {
        if (value instanceof String) {
            return new OctetString((String) value);
        }
        throw new IllegalArgumentException("Unmanaged Type: " + value.getClass());
    }
}