| // Copyright 2011 Google Inc. All Rights Reserved. |
| // |
| // 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 com.google.enterprise.adaptor; |
| |
| /** |
| * Generic session-state container, but intended for authn bookkeeping. |
| */ |
| public interface Session { |
| /** |
| * Set attribute value, replacing existing value if it already exists. |
| */ |
| public void setAttribute(String key, Object value); |
| |
| /** |
| * Get attribute value. |
| */ |
| public Object getAttribute(String key); |
| |
| /** |
| * Remove attribute value. |
| */ |
| public Object removeAttribute(String key); |
| } |