Java tutorial
/* * Copyright 2014 Frank Asseg * * 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 org.elasticstore.server.service.impl; import org.elasticstore.server.service.UserService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.security.authentication.AuthenticationManager; import org.springframework.security.authentication.UsernamePasswordAuthenticationToken; import org.springframework.security.core.Authentication; import org.springframework.security.core.AuthenticationException; import org.springframework.stereotype.Component; public class ElasticSearchAuthenticationManager implements AuthenticationManager { @Autowired private UserService userService; @Override public Authentication authenticate(Authentication authentication) throws AuthenticationException { final String username = authentication.getName(); return new UsernamePasswordAuthenticationToken(authentication.getPrincipal(), authentication.getCredentials()); } }