Hello Norman, thank for your time and help, so to make it clearer just let's
stick to the example in chapter 14. We have the person class :
| @Entity
| public class Person {
| @Id private Long id;
| private String firstName;
| private String lastName;
| private Country nationality;
|
| //getters and setters...
| }
|
The personHome class :
| <h1>
| <h:outputText rendered="#{!personHome.managed}" value="Create Person"/>
| <h:outputText rendered="#{personHome.managed}" value="Edit Person"/>
| </h1>
| <h:form>
| <div>First name: <h:inputText value="#{person.firstName}"/></div>
| <div>Last name: <h:inputText value="#{person.lastName}"/></div>
| <div>
| <h:commandButton value="Create Person"
action="#{personHome.persist}" rendered="#{!personHome.managed}"/>
| <h:commandButton value="Update Person"
action="#{personHome.update}" rendered="#{personHome.managed}"/>
| <h:commandButton value="Delete Person"
action="#{personHome.remove}" rendered="#{personHome.managed}"/>
| </div>
| </h:form>
|
| @Name("personHome")
| public class PersonHome extends EntityHome<Person> {
|
| @In Country country;
|
| @Factory("person")
| public Person initPerson() { return getInstance(); }
|
| public void migrate()
| {
| getInstance().setCountry(country);
| update();
| }
| }
|
A country class, let's say :
| @Entity
| public class Country {
| @Id private Long id;
| private String countryName;
|
| //getters and setters...
| }
|
The database is populated with countries.
An entity query for the countries ;
| <framework:entity-query name="countries" ejbql="select c from Country c"/>
|
The editPerson as defined in the example :
| <h1>
| <h:outputText rendered="#{!personHome.managed}" value="Create Person"/>
| <h:outputText rendered="#{personHome.managed}" value="Edit Person"/>
| </h1>
| <h:form>
| <div>First name: <h:inputText value="#{person.firstName}"/></div>
| <div>Last name: <h:inputText value="#{person.lastName}"/></div>
| <div>
| <h:commandButton value="Create Person"
action="#{personHome.persist}" rendered="#{!personHome.managed}"/>
| <h:commandButton value="Update Person"
action="#{personHome.update}" rendered="#{personHome.managed}"/>
| <h:commandButton value="Delete Person"
action="#{personHome.remove}" rendered="#{personHome.managed}"/>
| </div>
| </h:form>
|
My question is : Is there an easy way to add a country selector in the
editPerson page ?
Thank you
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