votorola.g.web.gwt

Class ElementX

java.lang.Object

ElementX

public final class ElementX
extends Object

Element utilities.

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	hasClassName(String allNames, String className) Returns true if the value of the 'class' attribute (allNames) contains the specified class name.
static boolean	replaceNullClassName(String oldN, String newN, Element e) Does nothing if oldN and newN are equal; otherwise removes oldN if not null, and adds newN if not null.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

hasClassName

public static boolean hasClassName(String allNames,
                   String className)

Returns true if the value of the 'class' attribute (allNames) contains the specified class name.

Parameters:

allNames - the value of the 'class' attribute, a space-separated list of class names.

replaceNullClassName

public static boolean replaceNullClassName(String oldN,
                           String newN,
                           Element e)

Does nothing if oldN and newN are equal; otherwise removes oldN if not null, and adds newN if not null. This is similar to e.replaceClassName(oldN,newN) except that it allows for null values.

Returns:

true if the class name was replaced as a result, false otherwise.