xel-method"
From Documentation
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<?xel-method prefix="..." name="..." class="..." signature="..."?> | <?xel-method prefix="..." name="..." class="..." signature="..."?> | ||
− | Specifies | + | Specifies an EL function that could be used in EL expressions. For example, |
<source lang="xml" > | <source lang="xml" > |
Latest revision as of 10:29, 14 March 2011
Syntax:
<?xel-method prefix="..." name="..." class="..." signature="..."?>
Specifies an EL function that could be used in EL expressions. For example,
<?xel-method prefix="c" name="forName"
class="java.lang.Class"
signature="java.lang.Class forName(java.lang.String)"?>
<textbox value="${c:forName('java.util.List')}"/>
prefix
[Required]
Specifies the prefix used to identify this method.
name
[Required]
Specifies the name used to identify this method. The full name is "prefix:name".
class
[Required]
Specifies the class that the method is defined in.
signature
[Required]
The signature of the method. Note: the method must be public static. In additions, Java 5 Generics are not allowed.
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