forked from apache/rocketmq-client-go
/
error.go
68 lines (63 loc) · 2.35 KB
/
error.go
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 rocketmq
/*
#include <rocketmq/CCommon.h>
*/
import "C"
import "fmt"
type rmqError int
//This is error messages
const (
NIL = rmqError(C.OK)
ErrNullPoint = rmqError(C.NULL_POINTER)
ErrMallocFailed = rmqError(C.MALLOC_FAILED)
ErrProducerStartFailed = rmqError(C.PRODUCER_START_FAILED)
ErrSendSyncFailed = rmqError(C.PRODUCER_SEND_SYNC_FAILED)
ErrSendOnewayFailed = rmqError(C.PRODUCER_SEND_ONEWAY_FAILED)
ErrSendOrderlyFailed = rmqError(C.PRODUCER_SEND_ORDERLY_FAILED)
ErrPushConsumerStartFailed = rmqError(C.PUSHCONSUMER_ERROR_CODE_START)
ErrPullConsumerStartFailed = rmqError(C.PULLCONSUMER_START_FAILED)
ErrFetchMQFailed = rmqError(C.PULLCONSUMER_FETCH_MQ_FAILED)
ErrFetchMessageFailed = rmqError(C.PULLCONSUMER_FETCH_MESSAGE_FAILED)
)
func (e rmqError) Error() string {
switch e {
case ErrNullPoint:
return "null point"
case ErrMallocFailed:
return "malloc memory failed"
case ErrProducerStartFailed:
return "start producer failed"
case ErrSendSyncFailed:
return "send message with sync failed"
case ErrSendOrderlyFailed:
return "send message with orderly failed"
case ErrSendOnewayFailed:
return "send message with oneway failed"
case ErrPushConsumerStartFailed:
return "start push-consumer failed"
case ErrPullConsumerStartFailed:
return "start pull-consumer failed"
case ErrFetchMQFailed:
return "fetch MessageQueue failed"
case ErrFetchMessageFailed:
return "fetch Message failed"
default:
return fmt.Sprintf("unknow error: %v", int(e))
}
}