I'm running 1.2.1 with facelets on JBoss 4.05 EJB3 profile and using pojos not
EJBs. This is my first attempt at seam and the ff issue has thrown me for a bit
of a loop.
The user component injected into balance is always null and it seams that I
can only reference it is explictly using the ff
(User) Contexts.getSessionContext().get("user");
I wonder if my approach is totally off. Maybe I should be using some kind of
factory object that Outjects the balance object.
This is the Class I'm Trying to Inject.
| @Name("user")
| @Scope(SESSION)
| public class User implements Serializable
| {
| private String userName;
| private String password;
| private String userRole;
| private String segment;
| private String firstName;
| private String lastName;
| private String destination;
|
| public User(String firstName, String lastName, String userName, String
password)
| {
| this.firstName = "James";
| this.lastName = "Bond";
| this.password = password;
| this.setUserName(userName);
| this.setUserRole("Investor");
| }
|
| public User() {}
|
|
This Is the Class I'm trying to Inject Into.
|
| @Name("balance")
| @Scope(EVENT)
| public class Balance implements Serializable
| {
| private double totalMarketValue;
| private double cash;
| private double margin;
| private String userName;
| @In
| private User user;
| @Logger Log log;
|
| public Balance() {
| this.setTotalMarketValue(0);
| this.setMargin(0);
| this.setCash(0);
| if(user!=null){
| this.setUserName("Balance User:"+this.user.getUserName());
| } else {
| //This always works!!!
| user = (User) Contexts.getSessionContext().get("user");
| this.setUserName("Null @In "+this.user.getUserName());
| }
| }
|
|
Are there any disadvantages to using javabeans instead of EJBs if one doesn't
care about transactions etc? Is clustering better with EJBs on JBoss?
Thanks
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