phoenix-core/src/main/java/org/apache/phoenix/exception/UpgradeRequiredException.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 */
package org.apache.phoenix.exception;

import org.apache.hadoop.hbase.HConstants;

public class UpgradeRequiredException extends RetriableUpgradeException {
    private final long systemCatalogTimestamp;

    public UpgradeRequiredException() {
        this(HConstants.OLDEST_TIMESTAMP);
    }

    public UpgradeRequiredException(long systemCatalogTimeStamp) {
        super("Operation not allowed since cluster hasn't been upgraded. Call EXECUTE UPGRADE. ",
          SQLExceptionCode.UPGRADE_REQUIRED.getSQLState(), SQLExceptionCode.UPGRADE_REQUIRED.getErrorCode());
        this.systemCatalogTimestamp = systemCatalogTimeStamp;
    }

    public long getSystemCatalogTimeStamp() {
        return systemCatalogTimestamp;
    }

}