Hello,
I am trying to make a simple "Hello World" JSF + EJB3 application. I have
gotten my JSF side working fine. I have gotten some EJBs. But somehow the JSF
side can never find any beans. Is it possible to do this? From what I have
read people have been able to access beans from within Servlets, and JSF works
in the same system as a servlet so it seems like it should be possible... but
for some reason it isn't finding it.
On my bean, I have:
| package entities;
| import javax.ejb.*;
| import javax.persistence.*;
|
| @Stateless
| public class Status implements StatusLocal {
|
| public int getId() { return id; }
|
| public void setId(int id) { this.id = id; }
|
| private int id;
|
| public String getName() { return name; }
|
| public void setName(String s) { this.name = s; }
|
| private String name = null;
|
| public String getStatus() {
| return status;
| }
|
| private String status = "This is the status!";
|
| public void setStatus(String s) { this.status = "My bean says: " + s;
}
|
| }
|
I also have:
| package entities;
|
| public interface StatusLocal {
|
| public String getStatus();
|
| public void setStatus(String s);
|
| public String getName();
|
| public void setName(String s);
|
| }
|
Then on the JSF side I have a Manager:
| package webside;
|
| import javax.annotation.EJB;
|
| import entities.Status;
|
| public class Managed {
|
| @EJB() Status status;
|
| public String getGreeting () {
| if(status == null) return "Oh no the status was null!";
| return status.getStatus();
| }
|
| public Managed() {
| }
| }
|
I can use this within my JSF page, and every time I try to getGreeting, I get
"Oh no the status was null". So it isn't even finding the bean at all. Is
there a way to do this?
JSF seems like it would be an excellent companion to EJB! And they are both
within JBoss. But if they can't send data back and forth they don't help!
Thanks
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