/*
* Copyright 2015 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
*
* 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.springframework.social.connect;
final class NullApiAdapter implements ApiAdapter<Object> {
public static final NullApiAdapter INSTANCE = new NullApiAdapter();
public boolean test(Object api) {
return true;
}
public void setConnectionValues(Object api, ConnectionValues values) {
}
public UserProfile fetchUserProfile(Object api) {
return UserProfile.EMPTY;
}
public void updateStatus(Object api, String message) {
}
// internal helpers
private NullApiAdapter() {}
}