Examples of java.text.DecimalFormat.applyPattern()

java.text.DecimalFormat.applyPattern()
Apply the given pattern to this Format object. A pattern is a short-hand specification for the various formatting properties. These properties can also be changed individually through the various setter methods.
There is no limit to integer digits set by this routine, since that is the typical end-user desire; use setMaximumInteger if you want to set a real value. For negative numbers, use a second pattern, separated by a semicolon
Example "#,#00.0#" -> 1,234.56
This means a minimum of 2 integer digits, 1 fraction digit, and a maximum of 2 fraction digits.
Example: "#,#00.0#;(#,#00.0#)" for negatives in parentheses.
In negative patterns, the minimum and maximum counts are ignored; these are presumed to be set in the positive pattern. @exception NullPointerException if pattern is null @exception IllegalArgumentException if the given pattern is invalid.

      DecimalFormat retVal = new DecimalFormat();
      try {
        if(arg0!=null && arg0.length()>0){
          retVal.applyPattern(arg0.replaceAll("#", "0"));
        }else{
          retVal.applyPattern("00000");
        }
    } catch (Exception fe) {
      retVal.applyPattern("00000");
    }
    return retVal;

View Full Code Here

          retVal.applyPattern(arg0.replaceAll("#", "0"));
        }else{
          retVal.applyPattern("00000");
        }
    } catch (Exception fe) {
      retVal.applyPattern("00000");
    }
    return retVal;
    }
}

View Full Code Here

        }


        String pattern = (String)localizedPatterns.get(locale);


        if (pattern != null) {
            decimalFormat.applyPattern(pattern);
        } else if (nonLocalizedPattern != null) {
            decimalFormat.applyPattern(nonLocalizedPattern);
        }
        return decimalFormat;
    }

View Full Code Here

        String pattern = (String)localizedPatterns.get(locale);


        if (pattern != null) {
            decimalFormat.applyPattern(pattern);
        } else if (nonLocalizedPattern != null) {
            decimalFormat.applyPattern(nonLocalizedPattern);
        }
        return decimalFormat;
    }


    public void setVariant(int variant) {

View Full Code Here

      DecimalFormat df = (DecimalFormat)nf;
      df.setMinimumFractionDigits(2);
      df.setMaximumFractionDigits(2);
      df.setDecimalSeparatorAlwaysShown(true);
      String pattern = "$###,###.00"; 
      df.applyPattern(pattern);
      return df.format(amount);
   }
}

View Full Code Here

        format = NumberFormat.getInstance();


      DecimalFormat decimalFormat = (DecimalFormat) format;


      if (_pattern != null)
        decimalFormat.applyPattern(_pattern);
    }
    else if (type.equals("percent")) {
      if (locale != null)
        format = NumberFormat.getPercentInstance(locale);
      else

View Full Code Here

      throw new JspException(L.l("unknown formatNumber type `{0}'", _type));


    if (_pattern != null) {
      DecimalFormat decimalFormat = (DecimalFormat) format;


      decimalFormat.applyPattern(_pattern);
    }


    format.setParseIntegerOnly(_integerOnly);


    return format;

View Full Code Here

          format = NumberFormat.getInstance();


        DecimalFormat decimalFormat = (DecimalFormat) format;


        if (_patternExpr != null)
          decimalFormat.applyPattern(_patternExpr.evalString(env));
      }
      else if (type.equals("percent")) {
        if (locale != null)
          format = NumberFormat.getPercentInstance(locale);
        else

View Full Code Here

        format = NumberFormat.getInstance();


      DecimalFormat decimalFormat = (DecimalFormat) format;


      if (_patternExpr != null)
        decimalFormat.applyPattern(_patternExpr.evalString(env));
    }
    else if (type.equals("percent")) {
      if (locale != null)
        format = NumberFormat.getPercentInstance(locale);
      else

View Full Code Here

            for (int i = 0; i < pattern.length(); i++) {
                if (pattern.charAt(i) != CURRENCY_SYMBOL) {
                    buffer.append(pattern.charAt(i));
                }
            }
            decimalFormat.applyPattern(buffer.toString());
            parsedValue = super.parse(value, decimalFormat);
        }
        return parsedValue;
    }
}

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.