Package org.apache.synapse.commons.evaluators

Interface Evaluator

All Known Implementing Classes:
AndEvaluator, EqualEvaluator, MatchEvaluator, NotEvaluator, OrEvaluator
public interface Evaluator
This is the base interface for evaluating boolean expressions. It executes a boolean expression and return true or false based on the result of executing the boolean expression.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    evaluate(EvaluatorContext context)
    Evaluate a boolean expression
    String
    getName()
    Name of the evaluator

  • Method Details

    • evaluate

      boolean evaluate(EvaluatorContext context) throws EvaluatorException
      Evaluate a boolean expression
      Parameters:
      context - hold the information about the HTTP request
      Returns:
      result of evaluating the boolean expression
      Throws:
      EvaluatorException - if an error occurs while evaluating the HTTP request

    • getName

      String getName()
      Name of the evaluator
      Returns:
      name of the evaluator