org.apache.myfaces.trinidad.util
Class ContainerUtils
java.lang.Object
org.apache.myfaces.trinidad.util.ContainerUtils
public final class ContainerUtils
- extends Object
Utilities for the unified expression language.
Keeps Trinidad independent of a JSP 2.1 container,
for example if Facelets are used.
Method Summary |
static boolean |
isValueReference(String value)
Return true if the specified string contains an EL expression. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
isValueReference
public static boolean isValueReference(String value)
- Return true if the specified string contains an EL expression.
NOTICE This method is just a copy of
UIComponentTag#isValueReference(String)
, but it's required
because the class UIComponentTag depends on a JSP 2.1 container
(for example, it indirectly implements the interface JspIdConsumer)
and therefore internal classes shouldn't access this class. That's
also the reason why this method is inside the class ContainerUtils,
because it allows MyFaces to be independent of a JSP 2.1 container.
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