Package jadex.javaparser

Interface IParsedExpression

All Known Implementing Classes:
ArgumentsNode, ArrayNode, BooleanNode, CastNode, CollectionNode, CompareNode, ConditionalNode, ConstantNode, ExpressionNode, MathNode, ParameterNode, ReflectNode, SelectionNode, SelectNode, TypeNode
public interface IParsedExpression
An expression, that can be evaluated in a given state.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getExpressionText()
    Get the expression text.
    Set<String>
    getParameters()
    Get the parameters used in the expression.
    Class<?>
    getStaticType()
    Get the static type.
    Object
    getValue(jadex.common.IValueFetcher fetcher)
    Evaluate the expression in the given state with respect to given parameters.

  • Method Details

    • getExpressionText

      String getExpressionText()
      Get the expression text.
      Returns:
      The expression text.

    • getValue

      Object getValue(jadex.common.IValueFetcher fetcher)
      Evaluate the expression in the given state with respect to given parameters.
      Parameters:
      params - The parameters (string, value pairs), if any.
      Returns:
      The value of the term.

    • getStaticType

      Class<?> getStaticType()
      Get the static type. If no information about the return type of an expression is available (e.g. because it depends on the evaluation context), the static type is null.
      Returns:
      The static type.

    • getParameters

      Set<String> getParameters()
      Get the parameters used in the expression.