Nothing, as you only have one getter, getStartDate(), and java.util.Date is transportable.
But the type itself is not transportable unless you have a corresponding ValueProxy interface defined in your shared code. Something like this: @ProxyFor(JobHistoryPK.class) public interface JobHistoryPKProxy extends ValueProxy { Date getStartDate(); } More details on this here: http://code.google.com/webtoolkit/doc/latest/DevGuideRequestFactory.html#valueProxies On Tue, Jan 3, 2012 at 7:56 PM, Elhanan <elh.maa...@gmail.com> wrote: > @Embeddable > public class JobHistoryPK implements Serializable { > private static final long serialVersionUID = 1L; > > @Column(name = "EMPLOYEE_ID") > private Long employeeId; > > @Temporal(TemporalType.DATE) > @Column(name = "START_DATE") > private java.util.Date startDate; > > JobHistoryPK() { > > } > > public JobHistoryPK(final JobHistory history) { > this(history.getEmployee(), history.getStartDate()); > } > > public JobHistoryPK(final Employee employee, final Date startDate) { > super(); > employeeId = employee.getId(); > this.startDate = startDate; > } > > java.util.Date getStartDate() { > return startDate; > } > > @Override > public int hashCode() { > final int prime = 31; > int result = 1; > result = prime * result + (int) (employeeId ^ (employeeId >>> 32)); > result = prime * result + ((startDate == null) ? 0 : > startDate.hashCode()); > return result; > } > > @Override > public boolean equals(final Object obj) { > if (this == obj) { > return true; > } > if (obj == null) { > return false; > } > if (getClass() != obj.getClass()) { > return false; > } > final JobHistoryPK other = (JobHistoryPK) obj; > if (employeeId != other.employeeId) { > return false; > } > if (startDate == null) { > if (other.startDate != null) { > return false; > } > } else if (!startDate.equals(other.startDate)) { > return false; > } > return true; > } > > @Override > public String toString() { > return "JobHistoryId [employee_id=" + employeeId + ", startDate=" + > startDate + "]"; > } > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/google-web-toolkit/-/RItzYQx-M-EJ. > To post to this group, send email to google-web-toolkit@googlegroups.com. > To unsubscribe from this group, send email to > google-web-toolkit+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.