org.apache.struts2.jasper.compiler

## Class ELParser

- java.lang.Object
- - org.apache.struts2.jasper.compiler.ELParser

-     public class ELParser
      extends Object

  This class implements a parser for EL expressions. It takes strings of the form xxx${..}yyy${..}zzz etc, and turn it into a ELNode.Nodes. Currently, it only handles text outside ${..} and functions in ${ ..}.
  Author:
    Kin-man Chung

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ELParser(String expression)`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `char` | `getType()`
    `static ELNode.Nodes` | `parse(String expression)` Parse an EL expression

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ELParser

          public ELParser(String expression)

  - ### Method Detail

    - #### parse

          public static ELNode.Nodes parse(String expression)

      Parse an EL expression
      Parameters:
        `expression` - The input expression string of the form Char* ('${' Char* '}')* Char*
      Returns:
        Parsed EL expression in ELNode.Nodes

    - #### getType

          public char getType()

Copyright © 2000–2021 Apache Software Foundation. All rights reserved.