[jboss-user] [JBoss Seam] - Can't inject into an Entity Bean...
seamNoobie
do-not-reply at jboss.com
Thu Jan 25 17:12:21 EST 2007
Whats the preferred solution to this:
Given:
| @Entity
| @Name("user")
| public class User implements Serializable {
| ...
|
| @NotNull(message="required")
| @Length(min = 5, max = 15)
| public String getPassword() {
| return password;
| }
|
| public void setPassword(String password) {
| this.password = password;
| }
| ...
| }
|
What I REALLY want to do is this:
| @Entity
| @Name("user")
| public class User implements Serializable {
|
| @In(create=true)
| EncryptionControllerI encryptionController;
|
| ...
|
| @NotNull(message="required")
| @Length(min = 5, max = 15)
| public String getPassword() {
| return encryptionController.decrypt(password);;
| }
|
| public void setPassword(String password) {
| this.password = encryptionController.encrypt(password);
| }
| ...
| }
|
Now you can't (it seems) inject into entity beans...
So I move the encryption outside the bean...
but now that makes my password over the 15 limit... so when I try to save it then I cant...
so I make the max = 15 into max = 30 to accommodate the bigger crypted password... but then some moron puts a password in that 30 !! so that won't work.
I wanted to cryption to be as close to the @Entity as possible so the only other option is to move all the cryption code into the @Entity (which means it has to go to the OS to read the key and create the cyfer which is really poor as it will do it every time an @Entity is created).
Please advise.
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