Wikipedia

Expression language

This is an old revision of this page, as edited by 202.88.239.42 (talk) at 04:21, 13 August 2012. The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Expres

  • double and single quotes are equivalent
  • object.property has the same meaning as object['property']

EL also liberates the programmer from having to know the particularities of how the values are actually accessed: object.property can mean (depending on what the object is) either object.get("property") or object.getProperty("property") or object.getProperty() etc.

See also

  • OGNL- An open source expression language used by WebWork (and Struts2).
  • MVEL- Another open source EL used in many Java-based projects.


 

This programming-language-related article is a stub. You can help Wikipedia by expanding it.

Retrieved from "https://en.wikipedia.org/w/index.php?title=Expression_language&oldid=507148958"