Java XML Data Type Converter printZimmeranzahl(BigDecimal value)

Description

print Zimmeranzahl

License

Apache License

Declaration

public static String printZimmeranzahl(BigDecimal value) 

Method Source Code

//package com.java2s;
/*//  www . j ava2  s  .  c om
 * Copyright 2015-2016 OpenEstate.org.
 *
 * 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.
 */

import java.math.BigDecimal;

import javax.xml.bind.DatatypeConverter;

public class Main {
    public static String printZimmeranzahl(BigDecimal value) {
        BigDecimal min = new BigDecimal("0.5");
        BigDecimal max = new BigDecimal("9999");
        if (value == null || value.compareTo(min) == -1
                || value.compareTo(max) == 1)
            throw new IllegalArgumentException(
                    "Can't print decimal value '" + value + "'!");
        else
            return printZahl62(value);
    }

    public static String printZahl62(BigDecimal value) {
        if (value == null || value.compareTo(BigDecimal.ZERO) != 1
                || value.compareTo(BigDecimal.TEN.pow(4)) != -1)
            throw new IllegalArgumentException(
                    "Can't print decimal value '" + value + "'!");
        else
            return DatatypeConverter.printDecimal(value.setScale(2,
                    BigDecimal.ROUND_HALF_UP));
    }
}

Related

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2. printPositiveDecimal(BigDecimal value)
3. printPriceType(Long value)
4. printZahl20(BigInteger value)
5. printZahl31(BigDecimal value)
6. readKey(Reader reader, String algorithm)
7. sendJson(URL url, String method, String data, String user, String password)
8. serializeLogic(Serializable logic)
9. serializeToString(Object object)