public void refresh() {
synchronized (getMonitor()) {
AccessGrant accessGrant =
serviceProvider.getOAuthOperations().refreshAccess(refreshToken, null, null);
initAccessTokens(
accessGrant.getAccessToken(), accessGrant.getRefreshToken(), accessGrant.getExpireTime());
initApi();
}
}
@SuppressWarnings("unchecked")
private void initApiProxy() {
Class<?> apiType =
GenericTypeResolver.resolveTypeArgument(serviceProvider.getClass(), ServiceProvider.class);
if (apiType.isInterface()) {
apiProxy =
(A)
Proxy.newProxyInstance(
apiType.getClassLoader(), new Class[] {apiType}, new ApiInvocationHandler());
}
}
private void initApi() {
api = serviceProvider.getApi(accessToken);
}