Examples with GetDelegationTokenResponseProto org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto used on opensource projects

Example 1 with GetDelegationTokenResponseProto

use of org.apache.hadoop.security.proto.SecurityProtos.GetDelegationTokenResponseProto in project hadoop by apache.

the class ClientNamenodeProtocolServerSideTranslatorPB method getDelegationToken.

@Override
public GetDelegationTokenResponseProto getDelegationToken(RpcController controller, GetDelegationTokenRequestProto req) throws ServiceException {
    try {
        Token<DelegationTokenIdentifier> token = server.getDelegationToken(new Text(req.getRenewer()));
        GetDelegationTokenResponseProto.Builder rspBuilder = GetDelegationTokenResponseProto.newBuilder();
        if (token != null) {
            rspBuilder.setToken(PBHelperClient.convert(token));
        }
        return rspBuilder.build();
    } catch (IOException e) {
        throw new ServiceException(e);
    }
}