Package org.apache.sling.scripting.sightly.compiler.expression.nodes

Class NumericConstant

java.lang.Object
org.apache.sling.scripting.sightly.compiler.expression.nodes.NumericConstant
All Implemented Interfaces:
ExpressionNode, Atom
public final class NumericConstant extends Object implements Atom
Defines a numeric constant expression (e.g. "42.1").

  • Field Details

  • Constructor Details

    • NumericConstant

      public NumericConstant(String text)
      Creates a numeric constant.
      Parameters:
      text - the text representation
      Throws:
      NumberFormatException - if the text is not in a numeric format

    • NumericConstant

      public NumericConstant(Number value)
      Creates a numeric constant based on a Number representation.
      Parameters:
      value - the number representation

  • Method Details

    • getValue

      public Number getValue()
      Returns the number representation of this constant.
      Returns:
      the number representation of this constant

    • getText

      public String getText()
      Description copied from interface: Atom
      Get the text content for this nodes
      Specified by:
      getText in interface Atom
      Returns:
      the text content

    • accept

      public <T> T accept(NodeVisitor<T> visitor)
      Description copied from interface: ExpressionNode
      Accept a visitor to process this node.
      Specified by:
      accept in interface ExpressionNode
      Type Parameters:
      T - the type of the visitor
      Parameters:
      visitor - The visitor
      Returns:
      the node after it has been evaluated by the visitor

    • toString

      public String toString()
      Overrides:
      toString in class Object