Java BigDecimal Trim trim(BigDecimal val)

Description

trim

License

Apache License

Declaration

public static String trim(BigDecimal val) 

Method Source Code

//package com.java2s;
/*//from   w ww. ja v  a2 s.  c o m
 * 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 trim(String valStr) {
        for (int i = 0, len = valStr.length(); i < len; i++) {
            if (valStr.charAt(len - 1) == '.') {
                return valStr.substring(0, len - 1);
            }
            if (valStr.charAt(len - 1) == '0') {
                len--;
            } else {
                return valStr;
            }
        }
        return valStr;
    }

    public static String trim(BigDecimal val) {
        String valStr = String.valueOf(val.doubleValue());
        return trim(valStr);
    }
}

Related

1. trim(BigDecimal n)
2. trim(BigDecimal pNombre)
3. trimBigDecimal(BigDecimal n)
4. truncateAmount(BigDecimal value)
5. truncByScale(BigDecimal value, int scale)