pmicli_invoke_exception.h

/*
 Copyright (c) 2013 by ScaleOut Software, Inc.

 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.
*/ 

#pragma once

#include "soss_client/soss_key.h"
#include "soss_pmicli.h"

namespace sosscli { namespace exceptions {

class PmiCliUserExceptionCode
{
public:
 PmiCliUserExceptionCode(void)
 : return_code_(0)
 {
 }

 PmiCliUserExceptionCode(SOSSPMI_EXCEPTION * psosspmi_exception)
 {
 return_code_ = psosspmi_exception->code;
 exception_source_ = (psosspmi_exception->is_eval) ? ExceptionSource::EVAL : ExceptionSource::MERGE;
 key_ = SossKey(psosspmi_exception->key);
 }

 PmiCliUserExceptionCode(const SOSSPMI_EXCEPTION & psosspmi_exception)
 {
 return_code_ = psosspmi_exception.code;
 exception_source_ = (psosspmi_exception.is_eval) ? ExceptionSource::EVAL : ExceptionSource::MERGE;
 key_ = SossKey(psosspmi_exception.key);
 }

 virtual ~PmiCliUserExceptionCode(void) {}

 enum ExceptionSource
 {
 MERGE,
 EVAL
 };

public:
 int return_code() const { return return_code_; }

 ExceptionSource exception_source() const { return exception_source_; }

 SossKey key() const { return key_; }

private:
 unsigned long return_code_;

 ExceptionSource exception_source_;

 SossKey key_;
};


struct PmiCliInvokeUserException: virtual std::exception, virtual boost::exception
{
 PmiCliInvokeUserException(std::vector<PmiCliUserExceptionCode> const &exceptions_vec)
 {
 pmi_exceptions = exceptions_vec;
 }

 virtual ~PmiCliInvokeUserException() throw() {}

 virtual const char* what() const throw()
 {
 return "Exceptions occurred during pmicli_invoke() originating from eval/merge callback functions; see inner pmi_exceptions for details.";
 }

 std::vector<PmiCliUserExceptionCode> pmi_exceptions;
};

} }