Java Number Format Pattern objectToString(Object obj, DecimalFormat fmt)

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Description

object To String

License

Apache License

Declaration 

public static final String objectToString(Object obj, DecimalFormat fmt)

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.text.DecimalFormat;

public class Main {
    public static final String objectToString(Object obj, DecimalFormat fmt) {
        fmt.setDecimalSeparatorAlwaysShown(false);
        if (obj instanceof Double)
            return fmt.format(((Double) obj).doubleValue());
        if (obj instanceof Long)
            return fmt.format(((Long) obj).longValue());
        else//from w  ww  .  j  a va  2 s. c o m
            return obj.toString();
    }
}

Related

  1. getZeroDecimalFormat()
  2. isDecimalFormat(DecimalFormat decimalFormat)
  3. isDecimalFormatValid(final String pattern)
  4. matchOptionalFormatting(Number number, String formatting, StringBuffer outputTo)
  5. normalizeNumberFormat(NumberFormat numberFormat, int scale, int precision)
  6. print(float[] array, NumberFormat nf)
  7. resetDecimalFormat()
  8. resetDecimalFormatByLocale(Locale locale)
  9. roundNumber(Number number, DecimalFormat format)