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/*******************************************************************************
 * Copyright 2013 Francesco Cina'
 * 
 * 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.
 ******************************************************************************/
package com.jporm.persistor.version;

import java.math.BigDecimal;

public class BigDecimalVersionMath implements VersionMath {

    @Override
    public BigDecimal increase(final boolean firstVersionNumber, final BigDecimal value) {
        if (firstVersionNumber || (value == null)) {
            return BigDecimal.ZERO;
        }
        return value.add(BigDecimal.ONE);
    }

}