UserManagerException is now a checked Exception

git-svn-id: https://svn.apache.org/repos/asf/archiva/redback/redback-core/trunk@1419568 13f79535-47bb-0310-9956-ffa450edef68

redback-authentication/redback-authentication-providers/redback-authentication-users/src/main/java/org/apache/archiva/redback/authentication/users/UserManagerAuthenticator.java

@@ -32,6 +32,7 @@ import org.apache.archiva.redback.policy.PolicyViolationException;
 import org.apache.archiva.redback.policy.UserSecurityPolicy;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -152,6 +153,14 @@ public class UserManagerAuthenticator
             authnResultExceptionsMap.put( AuthenticationConstants.AUTHN_NO_SUCH_USER,
                                           "Login for user " + source.getPrincipal() + " failed. user not found." );
         }
+        catch ( UserManagerException e )
+        {
+            log.warn( "Login for user {} failed, message: {}", source.getPrincipal(), e.getMessage() );
+            resultException = e;
+            authnResultExceptionsMap.put( AuthenticationConstants.AUTHN_RUNTIME_EXCEPTION,
+                                          "Login for user " + source.getPrincipal() + " failed, message: "
+                                              + e.getMessage() );
+        }
 
         return new AuthenticationResult( authenticationSuccess, username, resultException, authnResultExceptionsMap );
     }

redback-authentication/redback-authentication-providers/redback-authentication-users/src/test/java/org/apache/archiva/redback/authentication/users/UserManagerAuthenticatorTest.java

@@ -24,6 +24,7 @@ import org.apache.archiva.redback.authentication.Authenticator;
 import org.apache.archiva.redback.policy.MustChangePasswordException;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.authentication.AuthenticationException;
 import org.apache.archiva.redback.authentication.AuthenticationResult;
@@ -117,7 +118,7 @@ public class UserManagerAuthenticatorTest
 
     @Test
     public void testAuthenticateLockedPassword()
-        throws AuthenticationException, MustChangePasswordException, UserNotFoundException
+        throws AuthenticationException, MustChangePasswordException, UserNotFoundException, UserManagerException
     {
         userSecurityPolicy.setEnabled( true );
 
@@ -156,7 +157,7 @@ public class UserManagerAuthenticatorTest
 
     @Test
     public void testAuthenticateExpiredPassword()
-        throws AuthenticationException, AccountLockedException, UserNotFoundException
+        throws AuthenticationException, AccountLockedException, UserNotFoundException, UserManagerException
     {
         userSecurityPolicy.setEnabled( true );
         userSecurityPolicy.setPasswordExpirationDays( 15 );

redback-data-management/src/main/java/org/apache/archiva/redback/management/DataManagementTool.java

@@ -23,6 +23,7 @@ import org.apache.archiva.redback.users.UserManager;
 import org.apache.archiva.redback.keys.KeyManager;
 import org.apache.archiva.redback.rbac.RBACManager;
 import org.apache.archiva.redback.rbac.RbacManagerException;
+import org.apache.archiva.redback.users.UserManagerException;
 
 import javax.xml.stream.XMLStreamException;
 import java.io.File;
@@ -38,7 +39,7 @@ public interface DataManagementTool
         throws RbacManagerException, IOException, XMLStreamException;
 
     void backupUserDatabase( UserManager manager, File backupDirectory )
-        throws IOException, XMLStreamException;
+        throws IOException, XMLStreamException, UserManagerException;
 
     void backupKeyDatabase( KeyManager manager, File backupDirectory )
         throws IOException, XMLStreamException;
@@ -47,7 +48,7 @@ public interface DataManagementTool
         throws IOException, XMLStreamException, RbacManagerException;
 
     void restoreUsersDatabase( UserManager manager, File backupDirectory )
-        throws IOException, XMLStreamException;
+        throws IOException, XMLStreamException, UserManagerException;
 
     void restoreKeysDatabase( KeyManager manager, File backupDirectory )
         throws IOException, XMLStreamException;

redback-data-management/src/main/java/org/apache/archiva/redback/management/JdoDataManagementTool.java

@@ -52,6 +52,7 @@ import org.apache.archiva.redback.rbac.RBACManager;
 import org.apache.archiva.redback.rbac.Resource;
 import org.apache.archiva.redback.rbac.UserAssignment;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.jdo.UserDatabase;
 import org.apache.archiva.redback.users.jdo.io.stax.UsersManagementStaxReader;
 import org.apache.archiva.redback.users.jdo.io.stax.UsersManagementStaxWriter;
@@ -97,7 +98,7 @@ public class JdoDataManagementTool
     }
 
     public void backupUserDatabase( UserManager manager, File backupDirectory )
-        throws IOException, XMLStreamException
+        throws IOException, XMLStreamException, UserManagerException
     {
         UserDatabase database = new UserDatabase();
         database.setUsers( manager.getUsers() );
@@ -232,7 +233,7 @@ public class JdoDataManagementTool
 
     @SuppressWarnings("unchecked")
     public void restoreUsersDatabase( UserManager manager, File backupDirectory )
-        throws IOException, XMLStreamException
+        throws IOException, XMLStreamException, UserManagerException
     {
         UsersManagementStaxReader reader = new UsersManagementStaxReader();
 

redback-data-management/src/test/java/org/apache/archiva/redback/management/DataManagementTest.java

@@ -28,6 +28,7 @@ import org.apache.archiva.redback.rbac.RBACManager;
 import org.apache.archiva.redback.rbac.Role;
 import org.apache.archiva.redback.rbac.UserAssignment;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang.SystemUtils;
@@ -184,6 +185,7 @@ public class DataManagementTest
     }
 
     private void createUserDatabase( UserManager manager )
+        throws UserManagerException
     {
         User user = manager.createUser( "smcqueen", "Steve McQueen", "the cooler king" );
         user.setPassword( "abc123" );
@@ -373,6 +375,7 @@ public class DataManagementTest
     }
 
     private void assertEmpty( UserManager manager )
+        throws UserManagerException
     {
         List<User> users = manager.getUsers();
         assertEquals( 0, users.size() );

redback-integrations/redback-common-integrations/src/main/java/org/apache/archiva/redback/integration/checks/security/AdminAutoCreateCheck.java

@@ -30,6 +30,7 @@ import org.apache.archiva.redback.system.SecuritySystem;
 import org.apache.archiva.redback.system.check.EnvironmentCheck;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang.StringUtils;
@@ -91,13 +92,15 @@ public class AdminAutoCreateCheck
             {
                 useForceAdminCreationFile();
             }
-
-
         }
         catch ( UserNotFoundException e )
         {
             useForceAdminCreationFile();
         }
+        catch ( UserManagerException e )
+        {
+            useForceAdminCreationFile();
+        }
     }
 
     private void useForceAdminCreationFile()

redback-integrations/redback-common-integrations/src/main/java/org/apache/archiva/redback/integration/checks/security/GuestUserEnvironmentCheck.java

@@ -22,6 +22,7 @@ package org.apache.archiva.redback.integration.checks.security;
 import org.apache.archiva.redback.policy.UserSecurityPolicy;
 import org.apache.archiva.redback.role.RoleManagerException;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.role.RoleManager;
 import org.apache.archiva.redback.system.SecuritySystem;
@@ -36,7 +37,6 @@ import java.util.List;
  * RequiredRolesEnvironmentCheck:
  *
  * @author: Jesse McConnell <jesse@codehaus.org>
- *
  */
 @Service("environmentCheck#guest-user-check")
 public class GuestUserEnvironmentCheck
@@ -64,15 +64,23 @@ public class GuestUserEnvironmentCheck
             UserManager userManager = securitySystem.getUserManager();
             UserSecurityPolicy policy = securitySystem.getPolicy();
 
-            User guest;
+            User guest = null;
             try
             {
                 guest = userManager.getGuestUser();
             }
-            catch ( UserNotFoundException e )
+            catch ( UserManagerException e )
             {
                 policy.setEnabled( false );
+                try
+                {
                     guest = userManager.createGuestUser();
+                }
+                catch ( UserManagerException ume )
+                {
+                    violations.add( "unable to initialize guest user properly: " + ume.getMessage() );
+                    return;
+                }
                 policy.setEnabled( true );
             }
 

redback-integrations/redback-common-integrations/src/main/java/org/apache/archiva/redback/integration/checks/security/LockedAdminEnvironmentCheck.java

@@ -26,6 +26,7 @@ import org.apache.archiva.redback.rbac.UserAssignment;
 import org.apache.archiva.redback.system.check.EnvironmentCheck;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -41,7 +42,6 @@ import java.util.List;
  * and unlocks them on startup.
  *
  * @author: Jesse McConnell <jesse@codehaus.org>
- *
  */
 @Service( "environmentCheck#locked-admin-check" )
 public class LockedAdminEnvironmentCheck
@@ -98,6 +98,11 @@ public class LockedAdminEnvironmentCheck
                     {
                         log.warn( "Dangling UserAssignment -> {}", userAssignment.getPrincipal() );
                     }
+                    catch ( UserManagerException e )
+                    {
+                        log.warn( "fail to find user {} for admin unlock check: {}", userAssignment.getPrincipal(),
+                                  e.getMessage() );
+                    }
                 }
             }
             catch ( RbacManagerException e )

redback-integrations/redback-common-integrations/src/main/java/org/apache/archiva/redback/integration/filter/authentication/HttpAuthenticator.java

@@ -22,6 +22,7 @@ package org.apache.archiva.redback.integration.filter.authentication;
 import org.apache.archiva.redback.authentication.AuthenticationException;
 import org.apache.archiva.redback.policy.MustChangePasswordException;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.authentication.AuthenticationDataSource;
 import org.apache.archiva.redback.authentication.AuthenticationResult;
@@ -43,7 +44,6 @@ import java.io.IOException;
  * HttpAuthenticator
  *
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
- *
  */
 public abstract class HttpAuthenticator
 {
@@ -80,6 +80,11 @@ public abstract class HttpAuthenticator
             log.info( "Login attempt against unknown user: {}", ds );
             throw new HttpAuthenticationException( "User name or password invalid." );
         }
+        catch ( UserManagerException e )
+        {
+            log.info( "UserManagerException: {}", e.getMessage() );
+            throw new HttpAuthenticationException( e.getMessage(), e );
+        }
     }
 
     /**
@@ -176,28 +181,5 @@ public abstract class HttpAuthenticator
         httpSession.setAttribute( SecuritySession.USERKEY, user );
     }
 
-    public String storeDefaultUser( String principal, HttpSession httpSession )
-    {
-        httpSession.setAttribute( SecuritySession.SESSION_KEY, null );
-        httpSession.setAttribute( SecuritySession.USERKEY, null );
-
-        if ( StringUtils.isEmpty( principal ) )
-        {
-            return null;
-        }
-
-        try
-        {
-            User user = securitySystem.getUserManager().findUser( principal );
-            httpSession.setAttribute( SecuritySession.USERKEY, user );
-
-            return user.getUsername();
 
 }
-        catch ( UserNotFoundException e )
-        {
-            log.warn( "Default User '" + principal + "' not found.", e );
-            return null;
-        }
-    }
-}

redback-integrations/redback-common-integrations/src/main/java/org/apache/archiva/redback/integration/filter/authentication/digest/HttpDigestAuthentication.java

@@ -22,6 +22,7 @@ package org.apache.archiva.redback.integration.filter.authentication.digest;
 import org.apache.archiva.redback.authentication.AuthenticationException;
 import org.apache.archiva.redback.policy.MustChangePasswordException;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.commons.codec.binary.Base64;
 import org.apache.archiva.redback.authentication.AuthenticationResult;
 import org.apache.archiva.redback.authentication.TokenBasedAuthenticationDataSource;
@@ -44,7 +45,6 @@ import java.io.IOException;
  * HttpDigestAuthentication methods for working with <a href="http://www.faqs.org/rfcs/rfc2617.html">RFC 2617 HTTP Authentication</a>.
  *
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
- *
  */
 @Service("httpAuthenticator#digest")
 public class HttpDigestAuthentication
@@ -61,8 +61,6 @@ public class HttpDigestAuthentication
 
     /**
      * NOTE: Must be alphanumeric.
-     *
-     *
      */
     private String digestKey = "OrycteropusAfer";
 
@@ -126,6 +124,11 @@ public class HttpDigestAuthentication
             log.error( msg, e );
             throw new HttpAuthenticationException( msg, e );
         }
+        catch ( UserManagerException e )
+        {
+            log.error( "issue find user {}, message: {}", username, e.getMessage(), e );
+            throw new HttpAuthenticationException( "issue find user " + username + ", message: " + e.getMessage(), e );
+        }
     }
 
     /**
@@ -194,8 +197,8 @@ public class HttpDigestAuthentication
         }
         else
         {
-            throw new IllegalStateException( "Http Digest Parameter [qop] with value of [" + digestHeader.qop
+            throw new IllegalStateException(
-                + "] is unsupported." );
+                "Http Digest Parameter [qop] with value of [" + digestHeader.qop + "] is unsupported." );
         }
 
         return Digest.md5Hex( digest );

redback-integrations/redback-common-integrations/src/main/java/org/apache/archiva/redback/integration/model/UserCredentials.java

@@ -21,6 +21,7 @@ package org.apache.archiva.redback.integration.model;
 
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.commons.lang.StringUtils;
 
 
@@ -54,6 +55,7 @@ public abstract class UserCredentials
     private String timestampLastPasswordChange;
 
     public User createUser( UserManager um )
+        throws UserManagerException
     {
         User user = um.createUser( username, fullName, email );
 

redback-integrations/redback-rest/redback-rest-services/src/main/java/org/apache/archiva/redback/rest/services/DefaultLoginService.java

@@ -36,6 +36,7 @@ import org.apache.archiva.redback.rest.api.services.LoginService;
 import org.apache.archiva.redback.rest.api.services.RedbackServiceException;
 import org.apache.archiva.redback.system.SecuritySession;
 import org.apache.archiva.redback.system.SecuritySystem;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -48,6 +49,7 @@ import javax.servlet.http.HttpSession;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.Response;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Calendar;
 import java.util.List;
 import java.util.Map;
@@ -178,6 +180,14 @@ public class DefaultLoginService
         {
             return buildRestUser( e.getUser() );
         }
+        catch ( UserManagerException e )
+        {
+            log.info( "UserManagerException: {}", e.getMessage() );
+            List<ErrorMessage> errorMessages =
+                Arrays.asList( new ErrorMessage().message( "UserManagerException: " + e.getMessage() ) );
+            throw new RedbackServiceException( errorMessages );
+        }
+
     }
 
     public Boolean isLogged()

redback-integrations/redback-rest/redback-rest-services/src/main/java/org/apache/archiva/redback/rest/services/DefaultPasswordService.java

@@ -22,6 +22,7 @@ import org.apache.archiva.redback.policy.PasswordEncoder;
 import org.apache.archiva.redback.policy.PasswordRuleViolationException;
 import org.apache.archiva.redback.policy.PasswordRuleViolations;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.commons.lang.StringUtils;
 import org.apache.archiva.redback.keys.AuthenticationKey;
 import org.apache.archiva.redback.keys.KeyManagerException;
@@ -42,6 +43,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.ws.rs.core.Context;
 import javax.ws.rs.core.Response;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 /**
@@ -74,12 +76,12 @@ public class DefaultPasswordService
         this.passwordValidator = passwordValidator;
     }
 
-    public org.apache.archiva.redback.rest.api.model.User changePasswordWithKey( String password, String passwordConfirmation,
+    public org.apache.archiva.redback.rest.api.model.User changePasswordWithKey( String password,
+                                                                                 String passwordConfirmation,
                                                                                  String key )
         throws RedbackServiceException
     {
 
-
         //RedbackRequestInformation redbackRequestInformation = RedbackAuthenticationThreadLocal.get();
 
         String principal = null;
@@ -130,6 +132,13 @@ public class DefaultPasswordService
             errorMessages.add( errorMessage );
             throw new RedbackServiceException( errorMessages );
         }
+        catch ( UserManagerException e )
+        {
+            log.info( "UserManagerException: {}", e.getMessage() );
+            List<ErrorMessage> errorMessages =
+                Arrays.asList( new ErrorMessage().message( "UserManagerException: " + e.getMessage() ) );
+            throw new RedbackServiceException( errorMessages );
+        }
         catch ( PasswordRuleViolationException e )
         {
             PasswordRuleViolations violations = e.getViolations();
@@ -203,6 +212,13 @@ public class DefaultPasswordService
             throw new RedbackServiceException( new ErrorMessage( "user.not.found" ),
                                                Response.Status.BAD_REQUEST.getStatusCode() );
         }
+        catch ( UserManagerException e )
+        {
+            log.info( "UserManagerException: {}", e.getMessage() );
+            List<ErrorMessage> errorMessages =
+                Arrays.asList( new ErrorMessage().message( "UserManagerException: " + e.getMessage() ) );
+            throw new RedbackServiceException( errorMessages );
+        }
 
     }
 }

redback-integrations/redback-rest/redback-rest-services/src/main/java/org/apache/archiva/redback/rest/services/DefaultRoleManagementService.java

@@ -30,6 +30,7 @@ import org.apache.archiva.redback.role.model.ModelRole;
 import org.apache.archiva.redback.role.model.ModelTemplate;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.commons.lang.StringUtils;
 import org.apache.archiva.redback.integration.model.AdminEditUserCredentials;
@@ -404,7 +405,8 @@ public class DefaultRoleManagementService
                         try
                         {
                             User user = userManager.findUser( userAssignment.getPrincipal() );
-                            role.getParentsRolesUsers().add( new org.apache.archiva.redback.rest.api.model.User( user ) );
+                            role.getParentsRolesUsers().add(
+                                new org.apache.archiva.redback.rest.api.model.User( user ) );
                         }
                         catch ( UserNotFoundException e )
                         {
@@ -418,8 +420,8 @@ public class DefaultRoleManagementService
                 new ArrayList<org.apache.archiva.redback.rest.api.model.User>();
             for ( User u : userManager.getUsers() )
             {
-                org.apache.archiva.redback.rest.api.model.User
+                org.apache.archiva.redback.rest.api.model.User user =
-                    user = new org.apache.archiva.redback.rest.api.model.User( u );
+                    new org.apache.archiva.redback.rest.api.model.User( u );
                 if ( role.getParentsRolesUsers().contains( user ) )
                 {
                     continue;
@@ -439,6 +441,10 @@ public class DefaultRoleManagementService
         {
             throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
     }
 
     public Boolean updateRoleDescription( String roleName, String description )
@@ -464,14 +470,17 @@ public class DefaultRoleManagementService
         for ( org.apache.archiva.redback.rest.api.model.User user : role.getUsers() )
         {
             String username = user.getUsername();
-            if ( !userManager.userExists( username ) )
-            {
-                log.error( "user {} not exits", username );
-                throw new RedbackServiceException( new ErrorMessage( "user.not.exists", new String[]{ username } ) );
-            }
 
             try
             {
+
+                if ( !userManager.userExists( username ) )
+                {
+                    log.error( "user {} not exits", username );
+                    throw new RedbackServiceException(
+                        new ErrorMessage( "user.not.exists", new String[]{ username } ) );
+                }
+
                 UserAssignment assignment;
 
                 if ( rbacManager.userAssignmentExists( username ) )
@@ -493,19 +502,26 @@ public class DefaultRoleManagementService
                 throw new RedbackServiceException(
                     new ErrorMessage( "error.assign.role.user", new String[]{ role.getName(), username } ) );
             }
+            catch ( UserManagerException e )
+            {
+                throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+            }
         }
 
         for ( org.apache.archiva.redback.rest.api.model.User user : role.getRemovedUsers() )
         {
             String username = user.getUsername();
-            if ( !userManager.userExists( username ) )
-            {
-                log.error( "user {} not exits", username );
-                throw new RedbackServiceException( new ErrorMessage( "user.not.exists", new String[]{ username } ) );
-            }
 
             try
             {
+
+                if ( !userManager.userExists( username ) )
+                {
+                    log.error( "user {} not exits", username );
+                    throw new RedbackServiceException(
+                        new ErrorMessage( "user.not.exists", new String[]{ username } ) );
+                }
+
                 UserAssignment assignment;
 
                 if ( rbacManager.userAssignmentExists( username ) )
@@ -527,6 +543,10 @@ public class DefaultRoleManagementService
                 throw new RedbackServiceException(
                     new ErrorMessage( "error.unassign.role.user", new String[]{ role.getName(), username } ) );
             }
+            catch ( UserManagerException e )
+            {
+                throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+            }
         }
 
         return Boolean.TRUE;
@@ -541,13 +561,14 @@ public class DefaultRoleManagementService
             throw new RedbackServiceException( new ErrorMessage( "rbac.edit.user.empty.principal" ) );
         }
 
-        if ( !userManager.userExists( username ) )
-        {
-            throw new RedbackServiceException( new ErrorMessage( "user.does.not.exist", new String[]{ username } ) );
-        }
-
         try
         {
+            if ( !userManager.userExists( username ) )
+            {
+                throw new RedbackServiceException(
+                    new ErrorMessage( "user.does.not.exist", new String[]{ username } ) );
+            }
+
             User u = userManager.findUser( username );
 
             if ( u == null )
@@ -562,6 +583,10 @@ public class DefaultRoleManagementService
             throw new RedbackServiceException(
                 new ErrorMessage( "user.does.not.exist", new String[]{ username, e.getMessage() } ) );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         try
         {
             // check first if role assignments for user exist
@@ -602,7 +627,8 @@ public class DefaultRoleManagementService
 
                 for ( String appRoleName : applicationRoles.getGlobalRoles() )
                 {
-                    if (!roleFromTemplate( appRoleName, modelApplication.getTemplates() )){
+                    if ( !roleFromTemplate( appRoleName, modelApplication.getTemplates() ) )
+                    {
                         appRoleNames.add( appRoleName );
                     }
                 }
@@ -635,13 +661,15 @@ public class DefaultRoleManagementService
             throw new RedbackServiceException( new ErrorMessage( "rbac.edit.user.empty.principal" ) );
         }
 
-        if ( !userManager.userExists( username ) )
-        {
-            throw new RedbackServiceException( new ErrorMessage( "user.does.not.exist", new String[]{ username } ) );
-        }
-
         try
         {
+
+            if ( !userManager.userExists( username ) )
+            {
+                throw new RedbackServiceException(
+                    new ErrorMessage( "user.does.not.exist", new String[]{ username } ) );
+            }
+
             User u = userManager.findUser( username );
 
             if ( u == null )
@@ -655,6 +683,10 @@ public class DefaultRoleManagementService
             throw new RedbackServiceException(
                 new ErrorMessage( "user.does.not.exist", new String[]{ username, e.getMessage() } ) );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
 
         try
         {

redback-integrations/redback-rest/redback-rest-services/src/main/java/org/apache/archiva/redback/rest/services/DefaultUserService.java

@@ -55,6 +55,7 @@ import org.apache.archiva.redback.role.RoleManager;
 import org.apache.archiva.redback.role.RoleManagerException;
 import org.apache.archiva.redback.system.SecuritySystem;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
@@ -159,6 +160,10 @@ public class DefaultUserService
             //ignore we just want to prevent non human readable error message from backend :-)
             log.debug( "user {} not exists", user.getUsername() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
 
         // data validation
         if ( StringUtils.isEmpty( user.getUsername() ) )
@@ -176,6 +181,9 @@ public class DefaultUserService
             throw new RedbackServiceException( new ErrorMessage( "email cannot be empty" ) );
         }
 
+        try
+        {
+
             org.apache.archiva.redback.users.User u =
                 userManager.createUser( user.getUsername(), user.getFullName(), user.getEmail() );
             u.setPassword( user.getPassword() );
@@ -197,8 +205,7 @@ public class DefaultUserService
                     throw new RedbackServiceException( e.getMessage() );
                 }
             }
-        try
+
-        {
             roleManager.assignRole( RedbackRoleConstants.REGISTERED_USER_ROLE_ID, u.getUsername() );
         }
         catch ( RoleManagerException rpe )
@@ -206,6 +213,10 @@ public class DefaultUserService
             log.error( "RoleProfile Error: " + rpe.getMessage(), rpe );
             throw new RedbackServiceException( new ErrorMessage( "assign.role.failure", null ) );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         return Boolean.TRUE;
     }
 
@@ -238,6 +249,10 @@ public class DefaultUserService
             log.error( e.getMessage(), e );
             throw new RedbackServiceException( e.getMessage() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         finally
         {
             removeFromCache( username );
@@ -257,10 +272,16 @@ public class DefaultUserService
         {
             return null;
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
     }
 
     public List<User> getUsers()
         throws RedbackServiceException
+    {
+        try
         {
             List<org.apache.archiva.redback.users.User> users = userManager.getUsers();
             List<User> simpleUsers = new ArrayList<User>( users.size() );
@@ -272,6 +293,11 @@ public class DefaultUserService
 
             return simpleUsers;
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
+    }
 
     public Boolean updateMe( User user )
         throws RedbackServiceException
@@ -322,6 +348,10 @@ public class DefaultUserService
             throw new RedbackServiceException( new ErrorMessage( "user not found" ),
                                                Response.Status.BAD_REQUEST.getStatusCode() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         // only 3 fields to update
         realUser.setFullName( user.getFullName() );
         realUser.setEmail( user.getEmail() );
@@ -359,6 +389,10 @@ public class DefaultUserService
         {
             throw new RedbackServiceException( e.getMessage() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
     }
 
     public int removeFromCache( String userName )
@@ -433,6 +467,10 @@ public class DefaultUserService
             log.error( e.getMessage(), e );
             throw new RedbackServiceException( e.getMessage() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         finally
         {
 
@@ -466,6 +504,8 @@ public class DefaultUserService
             return Boolean.FALSE;
         }
 
+        try
+        {
             org.apache.archiva.redback.users.User user =
                 userManager.createUser( RedbackRoleConstants.ADMINISTRATOR_ACCOUNT_NAME, adminUser.getFullName(),
                                         adminUser.getEmail() );
@@ -477,15 +517,16 @@ public class DefaultUserService
             user.setValidated( true );
 
             userManager.addUser( user );
-
-        try
-        {
             roleManager.assignRole( "system-administrator", user.getUsername() );
         }
         catch ( RoleManagerException e )
         {
             throw new RedbackServiceException( e.getMessage() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         return Boolean.TRUE;
     }
 
@@ -501,6 +542,10 @@ public class DefaultUserService
         {
             // ignore
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
         return Boolean.FALSE;
     }
 
@@ -543,6 +588,10 @@ public class DefaultUserService
             log.info( "Unable to issue password reset.", e );
             throw new RedbackServiceException( new ErrorMessage( "password.reset.email.generation.failure" ) );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
 
         return Boolean.TRUE;
     }
@@ -570,6 +619,11 @@ public class DefaultUserService
             validateCredentialsStrict( user );
         }
 
+        org.apache.archiva.redback.users.User u = null;
+
+        try
+        {
+
             // NOTE: Do not perform Password Rules Validation Here.
 
             if ( userManager.userExists( user.getUsername() ) )
@@ -578,14 +632,11 @@ public class DefaultUserService
                     new ErrorMessage( "user.already.exists", new String[]{ user.getUsername() } ) );
             }
 
-        org.apache.archiva.redback.users.User u =
+            u = userManager.createUser( user.getUsername(), user.getFullName(), user.getEmail() );
-            userManager.createUser( user.getUsername(), user.getFullName(), user.getEmail() );
             u.setPassword( user.getPassword() );
             u.setValidated( false );
             u.setLocked( false );
 
-        try
-        {
             roleManager.assignRole( RedbackRoleConstants.REGISTERED_USER_ROLE_ID, u.getUsername() );
         }
         catch ( RoleManagerException rpe )
@@ -593,6 +644,10 @@ public class DefaultUserService
             log.error( "RoleProfile Error: " + rpe.getMessage(), rpe );
             throw new RedbackServiceException( new ErrorMessage( "assign.role.failure", null ) );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
 
         if ( emailValidationRequired )
         {
@@ -624,16 +679,27 @@ public class DefaultUserService
                 log.error( "Unable to register a new user.", e );
                 throw new RedbackServiceException( new ErrorMessage( "cannot.register.user", null ) );
             }
+            catch ( UserManagerException e )
+            {
+                throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+            }
             finally
             {
                 securityPolicy.setEnabled( true );
             }
         }
         else
+        {
+            try
             {
                 userManager.addUser( u );
                 return new RegistrationKey( "-1" );
             }
+            catch ( UserManagerException e )
+            {
+                throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+            }
+        }
 
         // FIXME log this event
         /*
@@ -702,6 +768,10 @@ public class DefaultUserService
         {
             throw new RedbackServiceException( e.getMessage(), Response.Status.FORBIDDEN.getStatusCode() );
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
     }
 
     public Collection<Permission> getCurrentUserPermissions()
@@ -845,7 +915,8 @@ public class DefaultUserService
         throws RedbackServiceException
     {
         validateCredentialsLoose( user );
-
+        try
+        {
             org.apache.archiva.redback.users.User tmpuser =
                 userManager.createUser( user.getUsername(), user.getFullName(), user.getEmail() );
 
@@ -858,6 +929,11 @@ public class DefaultUserService
                 throw new RedbackServiceException( new ErrorMessage( "password.required", null ) );
             }
         }
+        catch ( UserManagerException e )
+        {
+            throw new RedbackServiceException( new ErrorMessage( e.getMessage() ) );
+        }
+    }
 
     private String getBaseUrl()
     {

redback-integrations/redback-rest/redback-rest-services/src/main/java/org/apache/archiva/redback/rest/services/interceptors/AuthenticationInterceptor.java

@@ -32,6 +32,7 @@ import org.apache.archiva.redback.rest.services.RedbackRequestInformation;
 import org.apache.archiva.redback.system.SecuritySession;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.cxf.jaxrs.ext.RequestHandler;
 import org.apache.cxf.jaxrs.model.ClassResourceInfo;
@@ -168,5 +169,10 @@ public class AuthenticationInterceptor
             log.debug( "failed to authenticate for path {}", message.get( Message.REQUEST_URI ) );
             return Response.status( Response.Status.FORBIDDEN ).build();
         }
+        catch ( UserManagerException e )
+        {
+            log.debug( "UserManagerException: {} for path", e.getMessage(), message.get( Message.REQUEST_URI ) );
+            return Response.status( Response.Status.FORBIDDEN ).build();
+        }
     }
 }

redback-integrations/redback-rest/redback-rest-services/src/main/java/org/apache/archiva/redback/rest/services/utils/PasswordValidator.java

@@ -20,6 +20,7 @@ package org.apache.archiva.redback.rest.services.utils;
 
 import org.apache.archiva.redback.policy.PasswordRuleViolations;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.policy.PasswordEncoder;
 import org.apache.archiva.redback.policy.PasswordRuleViolationException;
@@ -32,6 +33,7 @@ import org.springframework.stereotype.Service;
 
 import javax.inject.Inject;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 
 /**
@@ -48,7 +50,6 @@ public class PasswordValidator
     private SecuritySystem securitySystem;
 
     /**
-     *
      * @param password
      * @param principal
      * @return encoded password
@@ -98,6 +99,13 @@ public class PasswordValidator
             }
             throw new RedbackServiceException( errorMessages );
         }
+        catch ( UserManagerException e )
+        {
+            log.info( "UserManagerException: {}", e.getMessage() );
+            List<ErrorMessage> errorMessages =
+                Arrays.asList( new ErrorMessage().message( "UserManagerException: " + e.getMessage() ) );
+            throw new RedbackServiceException( errorMessages );
+        }
 
     }
 }

redback-keys/redback-authentication-keys/src/main/java/org/apache/archiva/redback/authentication/keystore/KeyStoreAuthenticator.java

@@ -32,6 +32,7 @@ import org.apache.archiva.redback.policy.AccountLockedException;
 import org.apache.archiva.redback.policy.MustChangePasswordException;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -107,6 +108,11 @@ public class KeyStoreAuthenticator
             log.warn( "Login for user {} failed. user not found.", source.getPrincipal() );
             return new AuthenticationResult( false, null, e );
         }
+        catch ( UserManagerException e )
+        {
+            log.warn( "Login fail for user {} failed. message: {}", source.getPrincipal(), e.getMessage() );
+            return new AuthenticationResult( false, null, e );
+        }
     }
 
     public boolean supportsDataSource( AuthenticationDataSource source )

redback-rbac/redback-authorization-rbac/src/main/java/org/apache/archiva/redback/authorization/rbac/RbacAuthorizer.java

@@ -32,6 +32,7 @@ import org.apache.archiva.redback.rbac.RbacManagerException;
 import org.apache.archiva.redback.rbac.RbacObjectNotFoundException;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -115,8 +116,7 @@ public class RbacAuthorizer
             if ( !guest.isLocked() )
             {
                 // Set permissions = manager.getAssignedPermissions( principal.toString(), operation );
-                Map<String, List<Permission>> permissionMap =
+                Map<String, List<Permission>> permissionMap = manager.getAssignedPermissionMap( guest.getUsername() );
-                    manager.getAssignedPermissionMap( guest.getUsername() );
 
                 if ( permissionMap.keySet().contains( operation.toString() ) )
                 {
@@ -151,6 +151,10 @@ public class RbacAuthorizer
         {
             return new AuthorizationResult( false, null, rme );
         }
+        catch ( UserManagerException e )
+        {
+            return new AuthorizationResult( false, null, e );
+        }
     }
 
     public RBACManager getManager()

redback-rbac/redback-authorization-rbac/src/main/java/org/apache/archiva/redback/authorization/rbac/evaluator/DefaultPermissionEvaluator.java

@@ -21,6 +21,7 @@ package org.apache.archiva.redback.authorization.rbac.evaluator;
 
 import org.apache.archiva.redback.rbac.Resource;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.rbac.Permission;
 import org.springframework.stereotype.Service;
@@ -35,7 +36,6 @@ import javax.inject.Named;
  * of the person making the authorization check
  *
  * @author Jesse McConnell <jesse@codehaus.org>
- *
  */
 @Service("permissionEvaluator")
 public class DefaultPermissionEvaluator
@@ -61,9 +61,13 @@ public class DefaultPermissionEvaluator
                 {
                     permissionResource = userManager.findUser( principal.toString() ).getUsername();
                 }
-                catch ( UserNotFoundException ne )
+                catch ( UserNotFoundException e )
                 {
-                    throw new PermissionEvaluationException( "unable to locate user to retrieve username", ne );
+                    throw new PermissionEvaluationException( "unable to locate user to retrieve username", e );
+                }
+                catch ( UserManagerException e )
+                {
+                    throw new PermissionEvaluationException( "trouble finding user: " + e.getMessage(), e );
                 }
             }
         }

redback-system/src/main/java/org/apache/archiva/redback/system/DefaultSecuritySystem.java

@@ -24,6 +24,7 @@ import org.apache.archiva.redback.policy.AccountLockedException;
 import org.apache.archiva.redback.policy.UserSecurityPolicy;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.authentication.AuthenticationDataSource;
 import org.apache.archiva.redback.authentication.AuthenticationException;
@@ -45,7 +46,6 @@ import javax.inject.Named;
  * DefaultSecuritySystem:
  *
  * @author: Jesse McConnell <jesse@codehaus.org>
- *
  */
 @Service("securitySystem")
 public class DefaultSecuritySystem
@@ -92,10 +92,12 @@ public class DefaultSecuritySystem
      * @throws UserNotFoundException
      * @throws MustChangePasswordException
      * @throws org.apache.archiva.redback.policy.AccountLockedException
+     *
      * @throws MustChangePasswordException
      */
     public SecuritySession authenticate( AuthenticationDataSource source )
-        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException
+        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException,
+        UserManagerException
     {
         // Perform Authentication.
         AuthenticationResult result = authnManager.authenticate( source );
@@ -127,7 +129,8 @@ public class DefaultSecuritySystem
     }
 
     public boolean isAuthenticated( AuthenticationDataSource source )
-        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException
+        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException,
+        UserManagerException
     {
         return authenticate( source ).getAuthenticationResult().isAuthenticated();
     }

redback-system/src/main/java/org/apache/archiva/redback/system/SecuritySystem.java

@@ -22,6 +22,7 @@ package org.apache.archiva.redback.system;
 import org.apache.archiva.redback.policy.AccountLockedException;
 import org.apache.archiva.redback.policy.MustChangePasswordException;
 import org.apache.archiva.redback.policy.UserSecurityPolicy;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.authentication.AuthenticationDataSource;
 import org.apache.archiva.redback.authentication.AuthenticationException;
@@ -34,7 +35,6 @@ import org.apache.archiva.redback.users.UserManager;
  * SecuritySystem:
  *
  * @author: Jesse McConnell <jesse@codehaus.org>
- *
  */
 public interface SecuritySystem
 {
@@ -44,10 +44,12 @@ public interface SecuritySystem
     // ----------------------------------------------------------------------------
 
     SecuritySession authenticate( AuthenticationDataSource source )
-        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException;
+        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException,
+        UserManagerException;
 
     boolean isAuthenticated( AuthenticationDataSource source )
-        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException;
+        throws AuthenticationException, UserNotFoundException, AccountLockedException, MustChangePasswordException,
+        UserManagerException;
 
     // ----------------------------------------------------------------------------
     // Authorization
@@ -61,6 +63,7 @@ public interface SecuritySystem
 
     /**
      * return AuthorizationResult without changing authorization
+     *
      * @param session
      * @param permission
      * @param resource
@@ -92,8 +95,8 @@ public interface SecuritySystem
     UserSecurityPolicy getPolicy();
 
     /**
-     * @since 2.1
      * @return is it possible to modify user datas (some userManager cannot i.e ldap)
+     * @since 2.1
      */
     boolean userManagerReadOnly();
 }

redback-users/redback-users-api/src/main/java/org/apache/archiva/redback/users/AbstractUserManager.java

@@ -31,7 +31,6 @@ import javax.annotation.PostConstruct;
  * AbstractUserManager
  *
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
- *
  */
 public abstract class AbstractUserManager
     implements UserManager
@@ -114,12 +113,13 @@ public abstract class AbstractUserManager
     }
 
     public User getGuestUser()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return findUser( GUEST_USERNAME );
     }
 
     public User createGuestUser()
+        throws UserManagerException
     {
         try
         {

redback-users/redback-users-api/src/main/java/org/apache/archiva/redback/users/UserManager.java

@@ -72,15 +72,19 @@ public interface UserManager
      * @param fullName     the full name for this user.
      * @param emailAddress the email address for this user.
      * @return the new user object ready to use.
+     * @throws UserManagerException
      */
-    User createUser( String username, String fullName, String emailAddress );
+    User createUser( String username, String fullName, String emailAddress )
+        throws UserManagerException;
 
     /**
      * Factory method to create the guest user.
      *
      * @return The guest user
+     * @throws UserManagerException
      */
-    User createGuestUser();
+    User createGuestUser()
+        throws UserManagerException;
 
     /**
      * Factory method to create {@link UserQuery}s based on provider specific
@@ -94,18 +98,23 @@ public interface UserManager
      * Get the List of {@link User} objects.
      *
      * @return the List of {@link User} Objects.
+     * @throws UserManagerException
      */
-    List<User> getUsers();
+    List<User> getUsers()
+        throws UserManagerException;
 
-    List<User> getUsers( boolean orderAscending );
+    List<User> getUsers( boolean orderAscending )
+        throws UserManagerException;
 
     /**
      * Add a User.
      *
      * @param user the user to add.
      * @return the user that was just added.
+     * @throws UserManagerException
      */
-    User addUser( User user );
+    User addUser( User user )
+        throws UserManagerException;
 
     /**
      * Update a User.
@@ -115,7 +124,7 @@ public interface UserManager
      * @throws UserNotFoundException if the user was not found to update.
      */
     User updateUser( User user )
-        throws UserNotFoundException;
+        throws UserNotFoundException, UserManagerException;
 
     /**
      * Find a User using a User name.
@@ -125,7 +134,7 @@ public interface UserManager
      * @throws UserNotFoundException if the user was not found.
      */
     User findUser( String username )
-        throws UserNotFoundException;
+        throws UserNotFoundException, UserManagerException;
 
     /**
      * Get the guest user.
@@ -133,13 +142,16 @@ public interface UserManager
      * @return the guest user.
      */
     User getGuestUser()
-        throws UserNotFoundException;
+        throws UserNotFoundException, UserManagerException;
 
-    List<User> findUsersByUsernameKey( String usernameKey, boolean orderAscending );
+    List<User> findUsersByUsernameKey( String usernameKey, boolean orderAscending )
+        throws UserManagerException;
 
-    List<User> findUsersByFullNameKey( String fullNameKey, boolean orderAscending );
+    List<User> findUsersByFullNameKey( String fullNameKey, boolean orderAscending )
+        throws UserManagerException;
 
-    List<User> findUsersByEmailKey( String emailKey, boolean orderAscending );
+    List<User> findUsersByEmailKey( String emailKey, boolean orderAscending )
+        throws UserManagerException;
 
     /**
      * Find users matching properties, ordering and range as specified by the
@@ -148,7 +160,8 @@ public interface UserManager
      * @param query the query.
      * @return a List of {@link User} objects.
      */
-    List<User> findUsersByQuery( UserQuery query );
+    List<User> findUsersByQuery( UserQuery query )
+        throws UserManagerException;
 
     /**
      * true if the user exists, false if it doesn't
@@ -156,7 +169,8 @@ public interface UserManager
      * @param principal
      * @return true, if user exists
      */
-    boolean userExists( String principal );
+    boolean userExists( String principal )
+        throws UserManagerException;
 
     /**
      * Delete a user using the username.
@@ -165,7 +179,7 @@ public interface UserManager
      * @throws UserNotFoundException the user was not found.
      */
     void deleteUser( String username )
-        throws UserNotFoundException;
+        throws UserNotFoundException, UserManagerException;
 
     /**
      * Add a user to the database without checking for consistency or adjusting the password. Should only be used for
@@ -173,30 +187,32 @@ public interface UserManager
      *
      * @param user the user to add
      */
-    void addUserUnchecked( User user );
+    void addUserUnchecked( User user )
+        throws UserManagerException;
 
     void eraseDatabase();
 
     User updateUser( User user, boolean passwordChangeRequired )
-        throws UserNotFoundException;
+        throws UserNotFoundException, UserManagerException;
 
 
     /**
      * consumer of user manager can use it to reload various configuration
      * with the configurable implementation is possible to change dynamically the real implementation used.
+     *
      * @since 2.1
      */
     void initialize();
 
     /**
-     * @since 2.1
      * @return true if this implementation is a final one and not a wrapper (configurable, cached)
+     * @since 2.1
      */
     boolean isFinalImplementation();
 
     /**
-     * @since 2.1
      * @return a key to be able to customize label in UI
+     * @since 2.1
      */
     String getDescriptionKey();
 }

redback-users/redback-users-api/src/main/java/org/apache/archiva/redback/users/UserManagerException.java

@@ -26,7 +26,7 @@ package org.apache.archiva.redback.users;
  *
  */
 public class UserManagerException
-    extends RuntimeException
+    extends Exception
 {
 
     public UserManagerException()

redback-users/redback-users-api/src/main/java/org/apache/archiva/redback/users/UserNotFoundException.java

@@ -23,7 +23,7 @@ package org.apache.archiva.redback.users;
  * @author Jason van Zyl
  */
 public class UserNotFoundException
-    extends Exception
+    extends UserManagerException
 {
     public UserNotFoundException( String string )
     {

redback-users/redback-users-providers/redback-users-cached/src/main/java/org/apache/archiva/redback/users/cached/CachedUserManager.java

@@ -21,6 +21,7 @@ package org.apache.archiva.redback.users.cached;
 
 import org.apache.archiva.redback.components.cache.Cache;
 import org.apache.archiva.redback.users.User;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserManagerListener;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.users.UserQuery;
@@ -37,7 +38,6 @@ import java.util.List;
  * CachedUserManager
  *
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
- *
  */
 @Service( "userManager#cached" )
 public class CachedUserManager
@@ -60,11 +60,13 @@ public class CachedUserManager
     }
 
     public User createGuestUser()
+        throws UserManagerException
     {
         return userImpl.createGuestUser();
     }
 
     public User addUser( User user )
+        throws UserManagerException
     {
         if ( user != null )
         {
@@ -79,6 +81,7 @@ public class CachedUserManager
     }
 
     public void addUserUnchecked( User user )
+        throws UserManagerException
     {
         if ( user != null )
         {
@@ -88,13 +91,14 @@ public class CachedUserManager
     }
 
     public User createUser( String username, String fullName, String emailAddress )
+        throws UserManagerException
     {
         usersCache.remove( username );
         return this.userImpl.createUser( username, fullName, emailAddress );
     }
 
     public void deleteUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         usersCache.remove( username );
         this.userImpl.deleteUser( username );
@@ -113,7 +117,7 @@ public class CachedUserManager
     }
 
     public User findUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( GUEST_USERNAME.equals( username ) )
         {
@@ -134,7 +138,7 @@ public class CachedUserManager
     }
 
     public User getGuestUser()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         Object el = usersCache.get( GUEST_USERNAME );
         if ( el != null )
@@ -156,24 +160,28 @@ public class CachedUserManager
 
 
     public List<User> findUsersByQuery( UserQuery query )
+        throws UserManagerException
     {
         log.debug( "NOT CACHED - .findUsersByQuery(UserQuery)" );
         return this.userImpl.findUsersByQuery( query );
     }
 
     public List<User> findUsersByEmailKey( String emailKey, boolean orderAscending )
+        throws UserManagerException
     {
         log.debug( "NOT CACHED - .findUsersByEmailKey(String, boolean)" );
         return this.userImpl.findUsersByEmailKey( emailKey, orderAscending );
     }
 
     public List<User> findUsersByFullNameKey( String fullNameKey, boolean orderAscending )
+        throws UserManagerException
     {
         log.debug( "NOT CACHED - .findUsersByFullNameKey(String, boolean)" );
         return this.userImpl.findUsersByFullNameKey( fullNameKey, orderAscending );
     }
 
     public List<User> findUsersByUsernameKey( String usernameKey, boolean orderAscending )
+        throws UserManagerException
     {
         log.debug( "NOT CACHED - .findUsersByUsernameKey(String, boolean)" );
         return this.userImpl.findUsersByUsernameKey( usernameKey, orderAscending );
@@ -185,12 +193,14 @@ public class CachedUserManager
     }
 
     public List<User> getUsers()
+        throws UserManagerException
     {
         log.debug( "NOT CACHED - .getUsers()" );
         return this.userImpl.getUsers();
     }
 
     public List<User> getUsers( boolean orderAscending )
+        throws UserManagerException
     {
         log.debug( "NOT CACHED - .getUsers(boolean)" );
         return this.userImpl.getUsers( orderAscending );
@@ -202,13 +212,13 @@ public class CachedUserManager
     }
 
     public User updateUser( User user )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return updateUser( user, false );
     }
 
     public User updateUser( User user, boolean passwordChangeRequired )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( user != null )
         {
@@ -218,6 +228,7 @@ public class CachedUserManager
     }
 
     public boolean userExists( String userName )
+        throws UserManagerException
     {
         if ( usersCache.hasKey( userName ) )
         {

redback-users/redback-users-providers/redback-users-configurable/src/main/java/org/apache/archiva/redback/users/configurable/ConfigurableUserManager.java

@@ -21,6 +21,7 @@ import org.apache.archiva.redback.configuration.UserConfigurationKeys;
 import org.apache.archiva.redback.users.AbstractUserManager;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.users.UserQuery;
 import org.springframework.context.ApplicationContext;
@@ -66,16 +67,19 @@ public class ConfigurableUserManager
     }
 
     public User addUser( User user )
+        throws UserManagerException
     {
         return userManagerImpl.addUser( user );
     }
 
     public void addUserUnchecked( User user )
+        throws UserManagerException
     {
         userManagerImpl.addUserUnchecked( user );
     }
 
     public User createUser( String username, String fullName, String emailAddress )
+        throws UserManagerException
     {
         return userManagerImpl.createUser( username, fullName, emailAddress );
     }
@@ -86,7 +90,7 @@ public class ConfigurableUserManager
     }
 
     public void deleteUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         userManagerImpl.deleteUser( username );
     }
@@ -97,34 +101,38 @@ public class ConfigurableUserManager
     }
 
     public User findUser( String username )
-        throws UserNotFoundException
+        throws UserManagerException, UserNotFoundException
     {
         return userManagerImpl.findUser( username );
     }
 
     @Override
     public User getGuestUser()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return userManagerImpl.getGuestUser();
     }
 
     public List<User> findUsersByEmailKey( String emailKey, boolean orderAscending )
+        throws UserManagerException
     {
         return userManagerImpl.findUsersByEmailKey( emailKey, orderAscending );
     }
 
     public List<User> findUsersByFullNameKey( String fullNameKey, boolean orderAscending )
+        throws UserManagerException
     {
         return userManagerImpl.findUsersByFullNameKey( fullNameKey, orderAscending );
     }
 
     public List<User> findUsersByQuery( UserQuery query )
+        throws UserManagerException
     {
         return userManagerImpl.findUsersByQuery( query );
     }
 
     public List<User> findUsersByUsernameKey( String usernameKey, boolean orderAscending )
+        throws UserManagerException
     {
         return userManagerImpl.findUsersByUsernameKey( usernameKey, orderAscending );
     }
@@ -135,11 +143,13 @@ public class ConfigurableUserManager
     }
 
     public List<User> getUsers()
+        throws UserManagerException
     {
         return userManagerImpl.getUsers();
     }
 
     public List<User> getUsers( boolean orderAscending )
+        throws UserManagerException
     {
         return userManagerImpl.getUsers( orderAscending );
     }
@@ -150,18 +160,19 @@ public class ConfigurableUserManager
     }
 
     public User updateUser( User user )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return updateUser( user, false );
     }
 
     public User updateUser( User user, boolean passwordChangeRequired )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return userManagerImpl.updateUser( user, passwordChangeRequired );
     }
 
     public boolean userExists( String userName )
+        throws UserManagerException
     {
         return userManagerImpl.userExists( userName );
     }

redback-users/redback-users-providers/redback-users-jdo/src/main/java/org/apache/archiva/redback/users/jdo/JdoUserManager.java

@@ -209,6 +209,7 @@ public class JdoUserManager
     }
 
     public User addUser( User user )
+        throws UserManagerException
     {
         if ( !( user instanceof JdoUser ) )
         {
@@ -243,6 +244,7 @@ public class JdoUserManager
     }
 
     public void deleteUser( String username )
+        throws UserManagerException
     {
         try
         {
@@ -264,6 +266,7 @@ public class JdoUserManager
     }
 
     public void addUserUnchecked( User user )
+        throws UserManagerException
     {
         if ( !( user instanceof JdoUser ) )
         {
@@ -287,7 +290,7 @@ public class JdoUserManager
     }
 
     public User findUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( StringUtils.isEmpty( username ) )
         {
@@ -298,6 +301,7 @@ public class JdoUserManager
     }
 
     public boolean userExists( String principal )
+        throws UserManagerException
     {
         try
         {
@@ -311,13 +315,13 @@ public class JdoUserManager
     }
 
     public User updateUser( User user )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return updateUser( user, false );
     }
 
     public User updateUser( User user, boolean passwordChangeRequired )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( !( user instanceof JdoUser ) )
         {
@@ -385,6 +389,7 @@ public class JdoUserManager
     }
 
     private Object removeObject( Object o )
+        throws UserManagerException
     {
         if ( o == null )
         {

redback-users/redback-users-providers/redback-users-jdo/src/test/java/org/apache/archiva/redback/users/jdo/JdoUserManagerTest.java

@@ -21,6 +21,7 @@ package org.apache.archiva.redback.users.jdo;
 
 import org.apache.archiva.redback.components.jdo.DefaultConfigurableJdoFactory;
 import org.apache.archiva.redback.common.jdo.test.StoreManagerDebug;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.provider.test.AbstractUserManagerTestCase;
 import org.jpox.AbstractPersistenceManagerFactory;
 import org.jpox.SchemaTool;
@@ -38,7 +39,6 @@ import java.util.Properties;
  * JdoUserManagerTest
  *
  * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>
- *
  */
 public class JdoUserManagerTest
     extends AbstractUserManagerTestCase
@@ -106,12 +106,10 @@ public class JdoUserManagerTest
     }
 
     protected void assertCleanUserManager()
+        throws UserManagerException
     {
         // database cleanup
         ( (JdoUserManager) getUserManager() ).eraseDatabase();
-
-
-
         super.assertCleanUserManager();
     }
 

redback-users/redback-users-providers/redback-users-ldap/src/main/java/org/apache/archiva/redback/users/ldap/LdapUserManager.java

@@ -74,6 +74,7 @@ public class LdapUserManager
     }
 
     public User addUser( User user )
+        throws UserManagerException
     {
         try
         {
@@ -86,6 +87,7 @@ public class LdapUserManager
     }
 
     public void addUserUnchecked( User user )
+        throws UserManagerException
     {
         try
         {
@@ -144,7 +146,7 @@ public class LdapUserManager
 
 
     public void deleteUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( username != null )
         {
@@ -177,7 +179,7 @@ public class LdapUserManager
     }
 
     public User findUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( username == null )
         {
@@ -248,6 +250,7 @@ public class LdapUserManager
     }
 
     public List<User> findUsersByEmailKey( String emailKey, boolean orderAscending )
+        throws UserManagerException
     {
         LdapUserQuery query = new LdapUserQuery();
         query.setEmail( emailKey );
@@ -257,6 +260,7 @@ public class LdapUserManager
     }
 
     public List<User> findUsersByFullNameKey( String fullNameKey, boolean orderAscending )
+        throws UserManagerException
     {
         LdapUserQuery query = new LdapUserQuery();
         query.setFullName( fullNameKey );
@@ -266,6 +270,7 @@ public class LdapUserManager
     }
 
     public List<User> findUsersByQuery( UserQuery query )
+        throws UserManagerException
     {
         if ( query == null )
         {
@@ -304,6 +309,7 @@ public class LdapUserManager
      * @see org.apache.archiva.redback.users.UserManager#findUsersByUsernameKey(java.lang.String, boolean)
      */
     public List<User> findUsersByUsernameKey( String usernameKey, boolean orderAscending )
+        throws UserManagerException
     {
         LdapUserQuery query = new LdapUserQuery();
         query.setUsername( usernameKey );
@@ -365,13 +371,13 @@ public class LdapUserManager
     }
 
     public User updateUser( User user )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         return updateUser( user, false );
     }
 
     public User updateUser( User user, boolean passwordChangeRequired )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         if ( user != null )
         {
@@ -406,6 +412,7 @@ public class LdapUserManager
     }
 
     public boolean userExists( String principal )
+        throws UserManagerException
     {
         if ( principal == null )
         {

redback-users/redback-users-providers/redback-users-memory/src/main/java/org/apache/archiva/redback/users/memory/MemoryUserManager.java

@@ -24,6 +24,7 @@ import org.apache.archiva.redback.users.UserManager;
 import org.apache.archiva.redback.policy.UserSecurityPolicy;
 import org.apache.archiva.redback.users.AbstractUserManager;
 import org.apache.archiva.redback.users.PermanentUserException;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserQuery;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.users.memory.util.UserSorter;
@@ -163,7 +164,7 @@ public class MemoryUserManager
     }
 
     public void deleteUser( String username )
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         User user = findUser( username );
 

redback-users/redback-users-tests/src/main/java/org/apache/archiva/redback/users/provider/test/AbstractUserManagerTestCase.java

@@ -24,6 +24,7 @@ import org.apache.archiva.redback.policy.UserSecurityPolicy;
 import org.apache.archiva.redback.users.PermanentUserException;
 import org.apache.archiva.redback.users.User;
 import org.apache.archiva.redback.users.UserManager;
+import org.apache.archiva.redback.users.UserManagerException;
 import org.apache.archiva.redback.users.UserNotFoundException;
 import org.apache.archiva.redback.users.UserQuery;
 import org.junit.Test;
@@ -93,6 +94,7 @@ public class AbstractUserManagerTestCase
     }
 
     protected void assertCleanUserManager()
+        throws UserManagerException
     {
 
         getUserManager().eraseDatabase();
@@ -105,6 +107,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testFindUserByNullPrincipal()
+        throws UserManagerException
     {
         try
         {
@@ -120,6 +123,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testFindUserByEmptyUsername()
+        throws UserManagerException
     {
         try
         {
@@ -157,7 +161,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testAddFindUserByPrincipal()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         assertCleanUserManager();
         securityPolicy.setEnabled( false );
@@ -187,7 +191,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testAddFindUserLockedStatus()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         assertCleanUserManager();
         securityPolicy.setEnabled( false );
@@ -224,7 +228,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testAddFindUserByUsername()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         assertCleanUserManager();
         securityPolicy.setEnabled( false );
@@ -396,6 +400,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testFindUsersByQuery()
+        throws UserManagerException
     {
         assertCleanUserManager();
         securityPolicy.setEnabled( false );
@@ -572,7 +577,7 @@ public class AbstractUserManagerTestCase
 
     @Test
     public void testDeletePermanentUser()
-        throws UserNotFoundException
+        throws UserNotFoundException, UserManagerException
     {
         assertCleanUserManager();
         securityPolicy.setEnabled( false );