[jboss-user] [JBoss Seam] - java.lang.RuntimeException: Could not create Component: auth
hi all,
i got this error :
| 23:18:43,533 ERROR [[/MagticomBilling]] Exception sending context initialized event to
listener instance of class org.jboss.seam.servlet.SeamListener
| java.lang.RuntimeException: Could not create Component: authenticator
| at org.jboss.seam.init.Initialization.addComponent(Initialization.java:833)
| at org.jboss.seam.init.Initialization.addComponents(Initialization.java:715)
| at org.jboss.seam.init.Initialization.init(Initialization.java:478)
| at
org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:33)
|
could anybody help me what happened ?
my component.xml looks like :
| <security:identity authenticate-method="#{authenticator.authenticate}"
remember-me="true"/>
|
and AuthenticatorAction class
| @Stateless
| @Name("authenticator")
| public class AuthenticatorAction implements Authenticator{
|
| @PersistenceContext
| EntityManager em;
|
| @Out(scope=SESSION,required=false)
| private Users user;
|
|
| @In Identity identity;
|
| @In Actor actor;
|
| public boolean authenticate() {
| try{
| String userName = identity.getUsername();
| String userpasswd = identity.getPassword();
|
| List<Users> list =
(List<Users>)em.createNamedQuery("Users.findByUserName").setParameter("userName",userName).getResultList();
| if (list==null || (list!=null && list.size()!=1)) {
| return false;
| } else {
| user = list.get(0);
| byte [] dbpasword = user.getUserPwd();
|
|
| MessageDigest md5 = MessageDigest.getInstance("MD5");
| md5.reset();
| md5.update(userpasswd.getBytes());
| byte[] usrpwd = md5.digest();
|
| boolean result = MessageDigest.isEqual(usrpwd, dbpasword);
|
| if (!result) {
| return false;
| }
| }
| return true;
| } catch(Exception e) {
| e.printStackTrace();
| return false;
| }
| }
| }
|
|
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