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Advanced Java® EE Development with WildFly® by Deepak Vohra

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Creating an entry-point class

When a module gets compiled into JavaScript, the module can be used from an HTML host page. An entry-point class is the entry point to a module and gets instantiated when a module is loaded on a web page or an HTML host page. The entry-point class must implement the com.google.gwt.core.client.EntryPoint interface. In this section, we will create the entry-point class org.jboss.gwt.client.CatalogForm to create an input form for a catalog entry. We will use GWT widgets and panels from the com.google.gwt.user.client.ui package, and GWT events and event handlers from the com.google.gwt.event.dom.client package. Select File | New | Other and in New, select Google Web Toolkit | Entry Point Class, as shown in the following ...

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