Example usage for java.text DecimalFormat applyLocalizedPattern

Introduction

In this page you can find the example usage for java.text DecimalFormat applyLocalizedPattern.

Prototype

public void applyLocalizedPattern(String pattern) 

Source Link

Document

Apply the given pattern to this Format object.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    DecimalFormat format = new DecimalFormat();
    format.applyLocalizedPattern("##,##");
    System.out.println(format.format(-123456789.12345678));

}

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From source file:com.ultrapower.eoms.common.plugin.ecside.util.ExtremeUtils.java

    public static String formatNumber(String format, Object value, Locale locale) {
        String result = null;/*  ww w.  ja  va  2 s.co m*/

        if (value == null) {
            return result;
        }

        if (StringUtils.isBlank(format)) {
//            logger.warn("The format was not defined for number [" + value.toString() + "].");
            return value.toString();
        }

        NumberFormat nf = NumberFormat.getNumberInstance(locale);
        DecimalFormat df = (DecimalFormat) nf;
        df.applyLocalizedPattern(format);

        return df.format(Double.parseDouble(value.toString()));
    }

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From source file:com.googlecode.jtiger.modules.ecside.util.ExtremeUtils.java

public static String formatNumber(String format, Object value, Locale locale) {
    String result = null;//w w  w  . j av  a2s  .  c  o  m

    if (value == null) {
        return result;
    }

    if (StringUtils.isBlank(format)) {
        //            logger.warn("The format was not defined for number [" + value.toString() + "].");
        return value.toString();
    }

    NumberFormat nf = NumberFormat.getNumberInstance(locale);
    DecimalFormat df = (DecimalFormat) nf;
    df.applyLocalizedPattern(format);

    return df.format(Double.parseDouble(value.toString()));
}

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From source file:org.extremecomponents.util.ExtremeUtils.java

/**
 * //from   w ww.  j a  va 2s  .c  o  m
 * @param format
 * @param value
 * @return
 */
public static String formatNumber(String format, Object value, Locale locale) {
    String result = null;

    if (value == null) {
        return result;
    }

    if (StringUtils.isBlank(format)) {
        logger.error("The format was not defined for number [" + value.toString() + "].");
        return value.toString();
    }

    NumberFormat nf = NumberFormat.getNumberInstance(locale);
    DecimalFormat df = (DecimalFormat) nf;
    df.applyLocalizedPattern(format);

    return df.format(Double.parseDouble(value.toString()));
}

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From source file:org.enerj.apache.commons.beanutils.locale.converters.DecimalLocaleConverter.java

/**
 * Convert the specified locale-sensitive input object into an output object of the
 * specified type./*  w w w . ja v a  2s . c o m*/
 *
 * @param value The input object to be converted
 * @param pattern The pattern is used for the convertion
 *
 * @exception ConversionException if conversion cannot be performed
 *  successfully
 */
protected Object parse(Object value, String pattern) throws ParseException {
    // DecimalFormat is not thread safe so best to construct one each time
    DecimalFormat formatter = (DecimalFormat) DecimalFormat.getInstance(locale);
    // if some constructors default pattern to null, it makes only sense to handle null pattern gracefully
    if (pattern != null) {
        if (locPattern) {
            formatter.applyLocalizedPattern(pattern);
        } else {
            formatter.applyPattern(pattern);
        }
    } else {
        log.warn("No pattern provided, using default.");
    }

    return formatter.parse((String) value);
}

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From source file:javadz.beanutils.locale.converters.DecimalLocaleConverter.java

/**
 * Convert the specified locale-sensitive input object into an output 
 * object of the specified type.//  w w  w . j  av a  2s.  c  o  m
 *
 * @param value The input object to be converted
 * @param pattern The pattern is used for the convertion
 * @return The converted value
 *
 * @exception org.apache.commons.beanutils.ConversionException if conversion
 * cannot be performed successfully
 * @throws ParseException if an error occurs parsing a String to a Number
 */
protected Object parse(Object value, String pattern) throws ParseException {

    if (value instanceof Number) {
        return value;
    }

    // Note that despite the ambiguous "getInstance" name, and despite the
    // fact that objects returned from this method have the same toString
    // representation, each call to getInstance actually returns a new
    // object.
    DecimalFormat formatter = (DecimalFormat) DecimalFormat.getInstance(locale);

    // if some constructors default pattern to null, it makes only sense 
    // to handle null pattern gracefully
    if (pattern != null) {
        if (locPattern) {
            formatter.applyLocalizedPattern(pattern);
        } else {
            formatter.applyPattern(pattern);
        }
    } else {
        log.debug("No pattern provided, using default.");
    }

    return formatter.parse((String) value);
}

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From source file:org.enerj.apache.commons.beanutils.locale.converters.StringLocaleConverter.java

/**
 * Make an instance of DecimalFormat./*from   w  w w  .j a va2s  .co m*/
 *
 * @param locale The locale
 * @param pattern The pattern is used for the convertion
 *
 * @exception ConversionException if conversion cannot be performed
 *  successfully
 */
private DecimalFormat getDecimalFormat(Locale locale, String pattern) {

    DecimalFormat numberFormat = (DecimalFormat) NumberFormat.getInstance(locale);

    // if some constructors default pattern to null, it makes only sense to handle null pattern gracefully
    if (pattern != null) {
        if (locPattern) {
            numberFormat.applyLocalizedPattern(pattern);
        } else {
            numberFormat.applyPattern(pattern);
        }
    } else {
        log.warn("No pattern provided, using default.");
    }

    return numberFormat;
}

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From source file:javadz.beanutils.locale.converters.StringLocaleConverter.java

/**
 * Make an instance of DecimalFormat.//from w  w  w .  ja  va 2  s . c o m
 *
 * @param locale The locale
 * @param pattern The pattern is used for the convertion
 * @return The format for the locale and pattern
 *
 * @exception ConversionException if conversion cannot be performed
 *  successfully
 * @throws ParseException if an error occurs parsing a String to a Number
 */
private DecimalFormat getDecimalFormat(Locale locale, String pattern) {

    DecimalFormat numberFormat = (DecimalFormat) NumberFormat.getInstance(locale);

    // if some constructors default pattern to null, it makes only sense to handle null pattern gracefully
    if (pattern != null) {
        if (locPattern) {
            numberFormat.applyLocalizedPattern(pattern);
        } else {
            numberFormat.applyPattern(pattern);
        }
    } else {
        log.debug("No pattern provided, using default.");
    }

    return numberFormat;
}

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From source file:org.totschnig.myexpenses.util.Utils.java

private static void initNumberFormat() {
    String prefFormat = PrefKey.CUSTOM_DECIMAL_FORMAT.getString("");
    if (!prefFormat.equals("")) {
        DecimalFormat nf = new DecimalFormat();
        try {//  www  . j a  v  a 2s  .c  o  m
            nf.applyLocalizedPattern(prefFormat);
            numberFormat = nf;
        } catch (IllegalArgumentException e) {
            //fallback to default currency instance
            numberFormat = NumberFormat.getCurrencyInstance();
        }
    } else {
        numberFormat = NumberFormat.getCurrencyInstance();
    }
}

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From source file:org.mifos.platform.accounting.service.AccountingDataCacheManager.java

private String parseNumber(String number) {
    // FIXME should use this from common util
    StringBuilder pattern = new StringBuilder();
    DecimalFormat decimalFormat = (DecimalFormat) DecimalFormat.getCurrencyInstance(Locale.ENGLISH);
    for (Short i = 0; i < DIGITS_BEFORE_DECIMAL; i++) {
        pattern.append('#');
    }//w  w w.  j a  v a2 s  .  c o  m
    pattern.append(decimalFormat.getDecimalFormatSymbols().getDecimalSeparator());
    for (short i = 0; i < getDigitsAfterDecimal(); i++) {
        pattern.append('#');
    }
    decimalFormat.applyLocalizedPattern(pattern.toString());
    decimalFormat.setDecimalSeparatorAlwaysShown(false);
    decimalFormat.setMinimumFractionDigits(getDigitsAfterDecimal());
    return decimalFormat.format(Double.parseDouble(number));
}

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