/**
* Whether the wrapper is nillable.
*
* @return Whether the wrapper is nillable.
*/
public boolean isWrapperNillable() {
boolean nillable = false;
XmlElementWrapper xmlElementWrapper = getAnnotation(XmlElementWrapper.class);
if (xmlElementWrapper != null) {
nillable = xmlElementWrapper.nillable();
}
return nillable;
}
