technology.tikal.accounts.security.CustomAuthenticationProvider.java Source code

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Here is the source code for technology.tikal.accounts.security.CustomAuthenticationProvider.java

Source

/**
 *   Copyright 2015 Tikal-Technology
 *
 *Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License
 */
package technology.tikal.accounts.security;

import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.authentication.dao.AbstractUserDetailsAuthenticationProvider;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UsernameNotFoundException;

/**
 * 
 * @author Nekorp
 *
 */
public class CustomAuthenticationProvider extends AbstractUserDetailsAuthenticationProvider {

    @Override
    protected void additionalAuthenticationChecks(final UserDetails userDetails,
            final UsernamePasswordAuthenticationToken authentication) throws AuthenticationException {
    }

    @Override
    protected UserDetails retrieveUser(final String username,
            final UsernamePasswordAuthenticationToken authentication) throws AuthenticationException {
        //aqui es donde se va al otro sistema a ver la session :D
        throw new UsernameNotFoundException("no esta!");
    }

}