a GWT widget to edit and display Email objects.

EmailEditor.java

public class EmailEditor extends Composite implements Editor<Email> {

	private static EmailEditorUiBinder uiBinder = GWT
			.create(EmailEditorUiBinder.class);

	interface EmailEditorUiBinder extends UiBinder<Widget, EmailEditor> {
	}

	@UiField
	TextBox email;

	public EmailEditor() {
		initWidget(uiBinder.createAndBindUi(this));
	}
}

EmailEditor.xml

<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent">
<ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder"
	xmlns:g="urn:import:com.google.gwt.user.client.ui">
	<g:HTMLPanel>
		<div>
			Email:
			<g:TextBox ui:field="email" />
		</div>
	</g:HTMLPanel>
</ui:UiBinder>