Literals"
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| + | EL expressions define the following literals: | ||
| + | |||
| + | {| border='1px' | ||
| + | ! 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 \\.<br/> | ||
| + | Example, 'a string' and "hello world" | ||
| + | |- | ||
| + | | Null | ||
| + | | null | ||
| + | |} | ||
=Version History= | =Version History= | ||
Latest revision as of 02:26, 25 November 2010
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
| Version | Date | Content |
|---|---|---|