Examples of DecodedNumber

org.sf.bee.commons.util.DecodedNumber

Symbol Meaning
0 a digit
# a digit, zero shows as absent
. placeholder for decimal separator
, placeholder for grouping separator.
E separates mantissa and exponent for exponential formats.
- default negative prefix.
% multiply by 100 and show as percentage
X any other characters can be used in the prefix or suffix
' used to quote special characters in a prefix or suffix.

A DecodedNumber pattern contains a positive and negative subpattern, for example, "#,##0.00;(#,##0.00)". Each subpattern has a prefix, numeric part, and suffix. The negative subpattern is optional; if absent, then the positive subpattern prefixed with the localized minus sign (code>'-' in most locales) is used as the negative subpattern. That is, "0.00" alone is equivalent to "0.00;-0.00". If there is an explicit negative subpattern, it serves only to specify the negative prefix and suffix; the number of digits, minimal digits, and other characteristics are all the same as the positive pattern. That means that "#,##0.0#;(#)" produces precisely the same behavior as "#,##0.0#;(#,##0.0#)".

Symbol Location Localized? Meaning
0 Number Yes Digit
# Number Yes Digit, zero shows as absent
. Number Yes Decimal separator or monetary decimal separator
- Number Yes Minus sign
, Number Yes Grouping separator
E Number Yes Separates mantissa and exponent in scientific notation. Need not be quoted in prefix or suffix.
; Subpattern boundary Yes Separates positive and negative subpatterns
% Prefix or suffix Yes Multiply by 100 and show as percentage
\u2030 Prefix or suffix Yes Multiply by 1000 and show as per mille
¤ (\u00A4) Prefix or suffix No Currency sign, replaced by currency symbol. If doubled, replaced by international currency symbol. If present in a pattern, the monetary decimal separator is used instead of the decimal separator.
' Prefix or suffix No Used to quote special characters in a prefix or suffix, for example, "'#'#" formats 123 to "#123". To create a single quote itself, use two in a row: "# o''clock".

@param < T>

Symbol	Location	Localized?	Meaning
`0`	Number	Yes	Digit
`#`	Number	Yes	Digit, zero shows as absent
`.`	Number	Yes	Decimal separator or monetary decimal separator
`-`	Number	Yes	Minus sign
`,`	Number	Yes	Grouping separator
`E`	Number	Yes	Separates mantissa and exponent in scientific notation. Need not be quoted in prefix or suffix.
`;`	Subpattern boundary	Yes	Separates positive and negative subpatterns
`%`	Prefix or suffix	Yes	Multiply by 100 and show as percentage
`\u2030`	Prefix or suffix	Yes	Multiply by 1000 and show as per mille
`¤` (`\u00A4`)	Prefix or suffix	No	Currency sign, replaced by currency symbol. If doubled, replaced by international currency symbol. If present in a pattern, the monetary decimal separator is used instead of the decimal separator.
`'`	Prefix or suffix	No	Used to quote special characters in a prefix or suffix, for example, `"'#'#"` formats 123 to `"#123"`. To create a single quote itself, use two in a row: `"# o''clock"`.

Examples of org.sf.bee.commons.util.DecodedNumber

    @SuppressWarnings({"unchecked"})
    public String formatNumber(final Object value) {
        String result = null;
        String pattern = DEFAULT_PATTERN;
        try {
            final DecodedNumber dn = new DecodedNumber();
            if (null != value) {
                final Object n = this.getNumber(value, 0);
                dn.setLocale(DEFAULT_LOCALE);
                dn.setPattern(pattern);
                dn.setValue(n);
                result = dn.toString();
            } else {
                throw new Exception("Number cannot be null.");
            }
        } catch (Exception ex) {
            result = "Error: [" + ex.getMessage() + "]";

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Examples of org.sf.bee.commons.util.DecodedNumber


    @SuppressWarnings({"unchecked"})
    public String formatNumber(final Object value, final Locale locale) {
        String result = null;
        try {
            final DecodedNumber dn = new DecodedNumber();
            if (null != value) {
                final Object n = this.getNumber(value, 0);
                dn.setLocale(locale);
                dn.setPattern(this.getNumberPattern(DEFAULT_PATTERN));
                dn.setValue(n);
                result = dn.toString();
            } else {
                throw new Exception("Number and Pattern cannot be null.");
            }
        } catch (Exception ex) {
            result = "Error: [" + ex.getMessage() + "]";

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Examples of org.sf.bee.commons.util.DecodedNumber


    @SuppressWarnings({"unchecked"})
    public String formatNumber(final Object value, final String pattern, final Locale locale) {
        String result = null;
        try {
            final DecodedNumber dn = new DecodedNumber();
            if (null != value) {
                final Object n = this.getNumber(value, 0);
                dn.setLocale(locale);
                dn.setPattern(this.getNumberPattern(pattern));
                dn.setValue(n);
                result = dn.toString();
            } else {
                throw new Exception("Number and Pattern cannot be null.");
            }
        } catch (Exception ex) {
            result = "Error: [" + ex.getMessage() + "]";

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