de.agilecoders.wicket.util

Class Models

java.lang.Object

de.agilecoders.wicket.util.Models

public final class Models
extends Object

helper class for IModel handling.

Author:

miha

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	isNullOrEmpty(org.apache.wicket.model.IModel<String> model) checks if given model is not null and string object is also not null or empty.

Methods inherited from class java.lang.Object

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

Method Detail

isNullOrEmpty

public static boolean isNullOrEmpty(org.apache.wicket.model.IModel<String> model)

checks if given model is not null and string object is also not null or empty.

Parameters:

model - The model to check

Returns:

true, if model is null or empty