com.guardtime.ksi.pdu.PduFactoryProvider Maven / Gradle / Ivy

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Common module for all KSI service clients

There is a newer version: 4.19.220

/*
 * Copyright 2013-2017 Guardtime, Inc.
 *
 * This file is part of the Guardtime client SDK.
 *
 * 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, CONDITIONS, OR OTHER LICENSES OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 * "Guardtime" and "KSI" are trademarks or registered trademarks of
 * Guardtime, Inc., and no license to trademarks is granted; Guardtime
 * reserves and retains all trademark rights.
 */
package com.guardtime.ksi.pdu;

import com.guardtime.ksi.pdu.v1.PduV1Factory;
import com.guardtime.ksi.pdu.v2.PduV2Factory;

import java.util.HashMap;
import java.util.Map;

public final class PduFactoryProvider {

    private static final Map pduFactories = new HashMap();

    static {
        pduFactories.put(PduVersion.V1, new PduV1Factory());
        pduFactories.put(PduVersion.V2, new PduV2Factory());
    }

    public static PduFactory get(PduVersion pduVersion) {
        if (!pduFactories.containsKey(pduVersion)) {
            throw new IllegalArgumentException("Invalid PDU version '" + pduVersion + "'. Allowed values are V1 and V2");
        }
        return pduFactories.get(pduVersion);
    }
}