Package org.pentaho.reporting.libraries.formula.typing

Examples of org.pentaho.reporting.libraries.formula.typing.TypeRegistry

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  public TypeValuePair evaluate(final FormulaContext context,
                                final TypeValuePair value1,
                                final TypeValuePair value2)
      throws EvaluationException
  {
    final TypeRegistry typeRegistry = context.getTypeRegistry();
    final Object value1Raw = value1.getValue();
    final Object value2Raw = value2.getValue();
    if (value1Raw == null || value2Raw == null)
    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_NA_VALUE);
    }

    final Type type1 = value1.getType();
    final Type type2 = value2.getType();
    final ExtendedComparator comparator = typeRegistry.getComparator(type1, type2);
    final boolean result = comparator.isEqual (type1, value1Raw, type2, value2Raw);
    if (result)
    {
      return RETURN_TRUE;
    }
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  public final TypeValuePair evaluate(final FormulaContext context,
                                      final TypeValuePair value1,
                                      final TypeValuePair value2)
      throws EvaluationException
  {
    final TypeRegistry typeRegistry = context.getTypeRegistry();
    final Type type1 = value1.getType();
    final Type type2 = value2.getType();
    final Object value1Raw = value1.getValue();
    final Object value2Raw = value2.getValue();
    if (value1Raw == null || value2Raw == null)
    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_NA_VALUE);
    }

    final ExtendedComparator comparator = typeRegistry.getComparator(type1, type2);
    final int result = comparator.compare (type1, value1Raw, type2, value2Raw);
    if (evaluate(result))
    {
      return RETURN_TRUE;
    }
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  public TypeValuePair evaluate(final FormulaContext context,
                                final TypeValuePair value1, final TypeValuePair value2)
      throws EvaluationException
  {
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    final ExtendedComparator comparator =
        typeRegistry.getComparator(value1.getType(), value2.getType());
    final boolean result = comparator.isEqual
        (value1.getType(), value1.getValue(),
            value2.getType(), value2.getValue());

    if (result == false)
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  public final TypeValuePair evaluate(final FormulaContext context,
                                      final TypeValuePair value1,
                                      final TypeValuePair value2)
      throws EvaluationException
  {
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    if (value1 == null || value2 == null)
    {
      // If this happens, then one of the implementations has messed up.
      throw new EvaluationException(LibFormulaErrorValue.ERROR_UNEXPECTED_VALUE);
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    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_NA_VALUE);
    }

    final Type type = value1.getType();
    final TypeRegistry typeRegistry = context.getTypeRegistry();

    if (type.isFlagSet(Type.NUMERIC_TYPE) == false &&
        type.isFlagSet(Type.ANY_TYPE) == false)
    {
      throw new EvaluationException(LibFormulaErrorValue.ERROR_INVALID_ARGUMENT_VALUE);
    }

    // return the same as zero minus value.
    final Number number = typeRegistry.convertToNumber(type, rawValue);
    final BigDecimal value = NumberUtil.getAsBigDecimal(number);
    final BigDecimal percentage = DivideOperator.divide(value, HUNDRED);
    return new TypeValuePair(NumberType.GENERIC_NUMBER, percentage);
  }
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Related Classes of org.pentaho.reporting.libraries.formula.typing.TypeRegistry

  • org.pentaho.reporting.engine.classic.core.function.formula.EngineeringNotationFunction
  • org.pentaho.reporting.engine.classic.extensions.drilldown.DrillDownFunction
  • org.pentaho.reporting.engine.classic.extensions.drilldown.OpenInMantleTabFunction
  • org.pentaho.reporting.libraries.formula.function.database.BeginsWithFunction
  • org.pentaho.reporting.libraries.formula.function.database.ContainsFunction
  • org.pentaho.reporting.libraries.formula.function.database.EndsWithFunction
  • org.pentaho.reporting.libraries.formula.function.database.EqualsFunction
  • org.pentaho.reporting.libraries.formula.function.database.InFunction
  • org.pentaho.reporting.libraries.formula.function.database.LikeFunction
  • org.pentaho.reporting.libraries.formula.function.datetime.DateDifFunction
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