Oh! Thank you very much! It work!!
On Oct 11, 7:04 pm, "Isaac Truett" <[EMAIL PROTECTED]> wrote:
> Your ProgrammerTO needs to implement the Serializable interface and
> you need to compile it along with your service impl so that the server
> can use it.
>
> On Sat, Oct 11, 2008 at 12:48 PM, Shi <[EMAIL PROTECTED]> wrote:
>
> > So...
>
> >> 1. Does ProgrammerTO meet the criteria for GWT serialization? If
> >> you're not sure, post the class definition and we can figure it out.
>
> > I'm not sure of this, the class gwt.client.to.ProgrammerTO is:
>
> > public class ProgrammatoreTO {
>
> > private long id;
> > private String name;
> > private String surname;
> > private String email;
>
> > public String getEmail() {
> > return email;
> > }
> > public void setEmail(String email) {
> > this.email = email;
> > }
> > public long getId() {
> > return id;
> > }
> > public void setId(long id) {
> > this.id = id;
> > }
> > public String getName() {
> > return name;
> > }
> > public void setName(String name) {
> > this.name = name;
> > }
> > public String getSurname() {
> > return surname;
> > }
> > public void setSurname(String surname) {
> > this.surname = surname;
> > }
> > public String toString() {
> > String ret;
>
> > ret = "\n Id programmer : " + id + "\n name : " +
> > name +
> > "\n Surname : " + surname + "\n email : " + email;
> > return ret;
> > }
>
> > public boolean equals(Object obj) {
> > if (this == obj) return true;
> > if (obj == null)
> > if(this.getName() == null && this.getSurname() ==
> > null &&
> > this.getEmail() == null)
> > return true;
> > return super.equals(obj);
> > }
>
> > }
>
> >> 2. Is ProgrammerTO javac-compiled and available on the server's classpath?
>
> > When I make changes to the class ComunicationServiceImpl.java launch
> > within /src/ the following command to update the classpath:
>
> > javac -Xlint:unchecked -cp .:/home/user/workspace/GWT/project/gwt-
> > user.jar:/home/user/workspace/GWT/project/gwt-dev-linux.jar:/home/user/
> > workspace/GWT/project/gwt-servlet.jar gwt/server/
> > ComunicationServiceImpl.java
>
> > To the classpath must also add the path ProgrammerTO?
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