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EL expressions define the following literals:

Type Description
Boolean true and false
Integer as in Java, such as 123
Floating point as in Java, such as 1.23 and 1e9
String with single and double quotes; " is escaped as \", ' is escaped as \', and \ is escaped as \\.

Example, 'a string' and "hello world"

Null null

Version History

Last Update : 2010/11/25


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