Examples of FormulaExpression

org.jfree.report.expressions.FormulaExpression
Creation-Date: 04.11.2006, 19:24:04 @author Thomas Morgner
org.pentaho.reporting.engine.classic.core.function.FormulaExpression
The formula expression is used to evaluate a LibFormula/OpenFormula expression. There is generally no need to reference this class directly, as this expression is used automatically if a formula is specified in a element, style-expression or common expression. @author Thomas Morgner

Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

    final String formula = attrs.getValue(getUri(), "formula");
    if (className == null)
    {
      if (formula != null)
      {
        final FormulaExpression expression = new FormulaExpression();
        expression.setFormula(formula);
        this.expression = expression;
        this.expression.setName(expressionName);


        this.originalClassName = FormulaExpression.class.getName();
        this.expressionClassName = FormulaExpression.class.getName();

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

      throw new NullPointerException();
    }


    if (expression instanceof FormulaExpression)
    {
      final FormulaExpression fe = (FormulaExpression) expression;
      if (StringUtils.isEmpty(fe.getFormula()))
      {
        return;
      }
      expressionAttrList.setAttribute(namespaceUri, "formula", fe.getFormula());// NON-NLS
      writer.writeTag(namespaceUri, expressionTag, expressionAttrList, XmlWriterSupport.CLOSE);
      return;
    }


    if (expression instanceof FormulaFunction)
    {
      final FormulaFunction fe = (FormulaFunction) expression;
      if (StringUtils.isEmpty(fe.getFormula()))
      {
        return;
      }
      expressionAttrList.setAttribute(namespaceUri, "formula", fe.getFormula());// NON-NLS
      expressionAttrList.setAttribute(namespaceUri, "initial", fe.getInitial());// NON-NLS
      writer.writeTag(namespaceUri, expressionTag, expressionAttrList, XmlWriterSupport.CLOSE);
      return;
    }


    try

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression


  public FormulaXYZURLGenerator(final ExpressionRuntime runtime,
                                final String formula)
  {
    this.runtime = runtime;
    this.formulaExpression = new FormulaExpression();
    this.formulaExpression.setFormula(formula);
  }

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

      {
        element.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.FIELD, getFieldname());
      }
      if (getFormula() != null)
      {
        final FormulaExpression formulaExpression = new FormulaExpression();
        formulaExpression.setFormula(getFormula());
        element.setAttributeExpression(AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE, formulaExpression);
      }
      if (format != null)
      {
        final DecimalFormat decimalFormat = (DecimalFormat) format;

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

      {
        element.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.FIELD, getFieldname());
      }
      if (getFormula() != null)
      {
        final FormulaExpression formulaExpression = new FormulaExpression();
        formulaExpression.setFormula(getFormula());
        element.setAttributeExpression(AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE, formulaExpression);
      }
      if (format != null)
      {
        final SimpleDateFormat simpleDateFormat = (SimpleDateFormat) format;

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

      throw new NullPointerException();
    }


    this.expressionRuntime = new ComputedParameterExpressionRuntime(context, new TableDataRow(parent, valueColumn));


    final FormulaExpression expression = new FormulaExpression();
    expression.setFormula(valueFormula);
    this.formula = expression;
  }

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression


  public FormulaXYZTooltipGenerator(final ExpressionRuntime runtime,
                                    final String formula)
  {
    this.runtime = runtime;
    this.formulaExpression = new FormulaExpression();
    this.formulaExpression.setFormula(formula);
  }

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

    }


    this.field = null;
    if (valueExpression == null)
    {
      valueExpression = new FormulaExpression();
    }
    this.valueExpression.setFormula(formula);
    if ("field".equals(valueExpression.getFormulaNamespace()))
    {
      DataRowDataSource.logger.warn(

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

                                    final String formula,
                                    final ValidationResult result,
                                    final ParameterDefinitionEntry entry,
                                    final Object defaultValue)
  {
    final FormulaExpression fe = new FormulaExpression();
    fe.setFormula(formula);
    fe.setRuntime(runtime);
    final Object value = fe.getValue();
    if (value == null)
    {
      final Exception error = fe.getFormulaError();
      if (error != null)
      {
        if (result != null)
        {
          result.addError(entry.getName(),

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Examples of org.pentaho.reporting.engine.classic.core.function.FormulaExpression

    {
      element.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.FIELD, getFieldname());
    }
    if (getFormula() != null)
    {
      final FormulaExpression formulaExpression = new FormulaExpression();
      formulaExpression.setFormula(getFormula());
      element.setAttributeExpression(AttributeNames.Core.NAMESPACE, AttributeNames.Core.VALUE, formulaExpression);
    }
    if (getNullValue() != null)
    {
      element.setAttribute(AttributeNames.Core.NAMESPACE, AttributeNames.Core.NULL_VALUE, getNullValue());

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