Java Utililty Methods Decimal Format

List of utility methods to do Decimal Format

  1. HOME
  2. Java
  3. D
  4. Decimal Format

Description

The list of methods to do Decimal Format are organized into topic(s).

Method

doubletrim(int degree, double d)
trim 
String format = "#.#";
for (int i = 1; i < degree; i++) {
    format = format + "#";
DecimalFormat twoDForm = new DecimalFormat(format);
return Double.valueOf(twoDForm.format(d)).doubleValue();
doubletrim(int level, double value)
trim 
StringBuilder sb = new StringBuilder("#.#");
for (int i = 0; i < level; i++)
    sb.append("#");
return Double.valueOf(new DecimalFormat(sb.toString()).format(value));
Doubletrim2Decimals(Double value)
trim Decimals 
return Double.parseDouble(createDecimalFormatter("#.##").format(value));
Stringtruncate(double d)
Truncates a double to two places, and makes it a string. 
return decFormat.format(d);