I use a client to connect to JBoss 4.0.3SP1 using sun jdk 1.5.
I retrieve a stateless bean and it's ok (stateless is a jboss proxy) but when
I try to create an entity using this bean manager, a ClassNotFoundException is
thrown because the returned object is not a proxy, it's the entity bean class,
not the remote interface.
The interfaces :
@Remote
| public interface ICityManager extends IDataManager<ICity> {
| public ICity create(String name, String code, String country) throws
RemoteException;
| }
|
| @Remote
| public interface ICity extends INamed {
| public String getCode() throws RemoteException;
| public void setCode(String s) throws RemoteException;
| public String getCountry() throws RemoteException;
| public void setCountry(String o) throws RemoteException;
| }
The concrete classes :
@Stateless
| @Remote(ICityManager.class)
| public class CityManagerBean extends AbstractManagerBean<ICity> implements
ICityManager {
| ...
| public ICity create(String name, String code, String country) throws
RemoteException {
| ICity o = new City();
| o.setName(name);
| o.setCode(code);
| o.setCountry(country);
| manager.persist(o);
|
| return o;
| }
|
| @Entity(access = AccessType.PROPERTY)
| @Table(name = "CITIES", uniqueConstraints = { @UniqueConstraint(
columnNames = { INamed.NAME, ICity.CODE, ICity.COUNTRY }
| ) } )
| @Inheritance(strategy = InheritanceType.SINGLE_TABLE)
| @Remote(ICity.class)
| public class City extends AbstractNamedEntity implements ICity {
| private String code;
| private String country;
|
| public City() { }
| ...
| @Id(generate = GeneratorType.IDENTITY)
| @Column(name = ID, nullable = false, unique = true)
| public long getPrimaryKey() { return id; }
| ...
| }
The client :
public static void main(String[] args) {
| try {
| if (System.getSecurityManager() == null) {
| System.setSecurityManager(new AllPermissionsManager());
| }
|
| DataManagerFactory factory = DataManagerFactory.getInstance();
| ICityManager cityManager = factory.get(ICityManager.class);
| cityManager.removeAll();
|
| System.out.print("city creation =>");
| System.out.println(cityManager.getClass().getName());
| System.out.println("cities : " + cityManager.size());
| ICity city = cityManager.create("Paris", "75000", "fra");
//ClassNotFoundException appears here
| ...
| }
I don't understand, I need to put my concrete entity class on the class path of
the client or it's not necessary (proxy or not) ?
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http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3907105#3907105
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http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3907105
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