com.abubusoft.kripton.common.BigIntegerUtils Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2016-2019 Francesco Benincasa ([email protected])
*
* 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.abubusoft.kripton.common;
import java.math.BigInteger;
// TODO: Auto-generated Javadoc
/**
* The Class BigIntegerUtils.
*/
public class BigIntegerUtils {
/**
* Read.
*
* @param value the value
* @return the big integer
*/
public static BigInteger read(String value) {
if (!StringUtils.hasText(value)) return null;
return new BigInteger(value);
}
/**
* Write.
*
* @param value the value
* @return the string
*/
public static String write(BigInteger value) {
if (value==null) return null;
return value.toString();
}
}