Java BigDecimal to toBeforeDecimalPointString(BigDecimal bigDecimal)

Description

to Before Decimal Point String

License

Apache License

Declaration

public static String toBeforeDecimalPointString(BigDecimal bigDecimal) 

Method Source Code

//package com.java2s;
/*/*  w w  w. java  2 s.  c  om*/
 * 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.
 */

import java.math.BigDecimal;

public class Main {

    public static String toBeforeDecimalPointString(BigDecimal bigDecimal) {
        String value = bigDecimal.toPlainString();
        if (!value.contains(".")) {
            return bigDecimal.toPlainString();
        }
        String[] strings = value.split("\\.");
        return strings[0];
    }

    public static String toBeforeDecimalPointString(double value) {
        return toBeforeDecimalPointString(new BigDecimal(value));
    }
}

Related

1. convertToBigDecimal(String value)
2. convertToBigDecimal(String value)
3. convertToFen(BigDecimal num1)
4. decimalToBytes(BigDecimal v, byte[] result, final int offset, int length)
5. decimalToString(BigDecimal value)
6. toDouble(BigDecimal b, boolean allownull)
7. toDouble(BigDecimal bigDecimal)
8. toDouble(final BigDecimal b)
9. toDouble(final BigDecimal b)