/*

  * Licensed to the Apache Software Foundation (ASF) under one

  * or more contributor license agreements.  See the NOTICE file

  * distributed with this work for additional information

  * regarding copyright ownership.  The ASF licenses this file

  * to you 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.apache.shiro.mgt;

 import org.apache.shiro.session.Session;

 import org.apache.shiro.subject.PrincipalCollection;

 import org.apache.shiro.subject.Subject;

 import org.apache.shiro.subject.SubjectContext;

 import org.apache.shiro.subject.support.DelegatingSubject;

 /**

  * Default {@link SubjectFactory SubjectFactory} implementation that creates {@link org.apache.shiro.subject.support.DelegatingSubject DelegatingSubject}

  * instances.

  *

  * @since 1.0

  */

 public class DefaultSubjectFactory implements SubjectFactory {

     public DefaultSubjectFactory() {

     }

     public Subject createSubject(SubjectContext context) {

         SecurityManager securityManager = context.resolveSecurityManager();

         Session session = context.resolveSession();

         boolean sessionCreationEnabled = context.isSessionCreationEnabled();

         PrincipalCollection principals = context.resolvePrincipals();

         boolean authenticated = context.resolveAuthenticated();

         String host = context.resolveHost();

         return new DelegatingSubject(principals, authenticated, host, session, sessionCreationEnabled, securityManager);

     }

     /**

      * @deprecated since 1.2 - override {@link #createSubject(org.apache.shiro.subject.SubjectContext)} directly if you

      *             need to instantiate a custom {@link Subject} class.

      */

     @Deprecated

     protected Subject newSubjectInstance(PrincipalCollection principals, boolean authenticated, String host,

                                          Session session, SecurityManager securityManager) {

         return new DelegatingSubject(principals, authenticated, host, session, true, securityManager);

     }

 }