/*
 * Copyright 1998-2015 University Corporation for Atmospheric Research/Unidata
 *
 *   Portions of this software were developed by the Unidata Program at the
 *   University Corporation for Atmospheric Research.
 *
 *   Access and use of this software shall impose the following obligations
 *   and understandings on the user. The user is granted the right, without
 *   any fee or cost, to use, copy, modify, alter, enhance and distribute
 *   this software, and any derivative works thereof, and its supporting
 *   documentation for any purpose whatsoever, provided that this entire
 *   notice appears in all copies of the software, derivative works and
 *   supporting documentation.  Further, UCAR requests that the user credit
 *   UCAR/Unidata in any publications that result from the use of this
 *   software or in any product that includes this software. The names UCAR
 *   and/or Unidata, however, may not be used in any advertising or publicity
 *   to endorse or promote any products or commercial entity unless specific
 *   written permission is obtained from UCAR/Unidata. The user also
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 *
 *   THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
 *   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 *   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 *   DISCLAIMED. IN NO EVENT SHALL UCAR/UNIDATA BE LIABLE FOR ANY SPECIAL,
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 *   FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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 *   WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
 */


package ucar.nc2.iosp.gempak;


import java.io.IOException;


/**
 * Wrapper around GempakParameterTable for use in a static context.
 */
public class GempakParameters {

    /** static table */
    private static GempakParameterTable paramTable =
        new GempakParameterTable();

    /**
     * Default ctor
     */
    public GempakParameters() {}

    /**
     * Add parameters from the table
     *
     * @param tbl   table location
     *
     * @throws IOException   problem reading table.
     */
    public static void addParameters(String tbl) throws IOException {
        paramTable.addParameters(tbl);
    }

    /**
     * Get the parameter for the given name
     *
     * @param name   name of the parameter (eg:, TMPK);
     *
     * @return  corresponding parameter or null if not found in table
     */
    public static GempakParameter getParameter(String name) {
        return paramTable.getParameter(name);
    }
}