examples.bindings-bigdecimal.yaml Maven / Gradle / Ivy

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There is a newer version: 4.15.102

scenarios:
  default: run driver===stdout format=readout

# In the binding examples below, ther are some initial conversions to create
# approriate example data. The most important part ot pay attention to is
# the actual use of the ToBigDecimal, according to the input type in each
# example, and the arguments supported.

# ToBigDecimal(...) functions which take whole-numbered inputs may have
# a scale parameter or a custom MathContext, but not both. The scale parameter
# is not supported for String or Double input forms.

bindings:

  # convert an example double with some fractional values, then convert it to BigDecimal
  from_double: ToDouble(); Div(100.0d); ToBigDecimal();

  # convert doubles to BigDecimal, with custom precision and rounding
  from_double_custom5: ToDouble(); Div(100.0d); ToBigDecimal('precision=5 roundingMode=HALF');

  # convert directly to BigDecimal from long as whole numbers
  from_long: ToBigDecimal();

  # convert long to BigDecimal with three digits to the right of the decimal point
  from_long_scale3: ToBigDecimal(3);

  # convert long to BigDecimal with custom precision and rounding
  from_long_custom2: ToBigDecimal('precision=2 roundingMode=UP');

  # convert int to BigDecimal as whole numbers
  from_int: ToInt(); ToBigDecimal();

  # convert int to BigDecimal with 2 digits to the right of the decimal point
  from_int_scale2: ToInt(); ToBigDecimal(2);

  # convert int to BigDecimal with custom precision and rounding
  from_int_custom3: ToInt(); ToBigDecimal('precision=3 roundingMode=CEILING');

  # convert a string input using default settings
  from_string: FixedValue("12345.54321"); ToBigDecimal();

  # convert a string input using a custom MathContext
  from_string_custom: FixedValue("12345.54321"); ToBigDecimal('precision=7 roundingMode=UP');