org.springframework.security.oauth2.client.OAuth2ClientContext.java Source code

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Here is the source code for org.springframework.security.oauth2.client.OAuth2ClientContext.java

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/*
 * Copyright 2006-2011 the original author or authors.
 *
 * 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
 *
 * https://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.springframework.security.oauth2.client;

import org.springframework.security.oauth2.client.token.AccessTokenRequest;
import org.springframework.security.oauth2.common.OAuth2AccessToken;

/**
 * @author Dave Syer
 * 
 */
public interface OAuth2ClientContext {

    /**
     * @return the current access token if any (may be null or empty)
     */
    OAuth2AccessToken getAccessToken();

    /**
     * @param accessToken the current access token
     */
    void setAccessToken(OAuth2AccessToken accessToken);

    /**
     * @return the current request if any (may be null or empty)
     */
    AccessTokenRequest getAccessTokenRequest();

    /**
     * Convenience method for saving state in the {@link OAuth2ClientContext}.
     * 
     * @param stateKey the key to use to save the state
     * @param preservedState the state to be saved
     */
    void setPreservedState(String stateKey, Object preservedState);

    /**
     * @param stateKey the state key to lookup
     * @return the state preserved with this key (if any)
     */
    Object removePreservedState(String stateKey);

}