logic
Tag notEmpty


Evaluate the nested body content of this tag if the requested variable is neither null, nor an empty string, nor an empty java.util.Collection (tested by the .isEmpty() method on the java.util.Collection interface).

This tag evaluates its nested body content only if the specified value is present (i.e. not null) and is not an empty string (i.e. a java.lang.String with a length of zero).

JSTL: The equivalent JSTL tag is <c:if> using the ! empty operator. For example,
<c:if test="${ ! empty sessionScope.myBean.myProperty}"> do something </c:if>



Tag Information
Tag Classit.eng.spago.taglib.logic.NotEmptyTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
namefalsetruejava.lang.String

The service context data to be compared specified by this attribute.

scopefalsetruejava.lang.String

The bean scope within which to search for the bean named by the name property, or "any scope" if not specified.


Variables
No Variables Defined.


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