Package org.apache.commons.jexl3.internal

Enum TemplateEngine.ExpressionType

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      COMPOSITE
      Composite expressions are not counted, index -1.
      CONSTANT
      Constant TemplateExpression, count index 0.
      DEFERRED
      Deferred TemplateExpression, count index 2.
      IMMEDIATE
      Immediate TemplateExpression, count index 1.
      NESTED
      Nested (which are deferred) expressions, count index 2.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private int index
      The index in arrays of TemplateExpression counters for composite expressions.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      private ExpressionType​(int idx)
      Creates an ExpressionType.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      (package private) int getIndex()  
      static TemplateEngine.ExpressionType valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static TemplateEngine.ExpressionType[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Field Detail

      • index

        private final int index
        The index in arrays of TemplateExpression counters for composite expressions.

    • Constructor Detail

      • ExpressionType

        private ExpressionType​(int idx)
        Creates an ExpressionType.
        Parameters:
        idx - the index for this type in counters arrays.

    • Method Detail

      • values

        public static TemplateEngine.ExpressionType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (TemplateEngine.ExpressionType c : TemplateEngine.ExpressionType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static TemplateEngine.ExpressionType valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • getIndex

        int getIndex()
        Returns:
        the index member