108 lines
3 KiB
C
108 lines
3 KiB
C
|
/*
|
||
|
|
* 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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _THRIFT_TAPPLICATIONEXCEPTION_H_
|
||
|
|
#define _THRIFT_TAPPLICATIONEXCEPTION_H_ 1
|
||
|
|
|
||
|
|
#include <thrift/Thrift.h>
|
||
|
|
|
||
|
|
|
||
|
|
namespace apache { namespace thrift {
|
||
|
|
|
||
|
|
namespace protocol {
|
||
|
|
class TProtocol;
|
||
|
|
}
|
||
|
|
|
||
|
|
class TApplicationException : public TException {
|
||
|
|
public:
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Error codes for the various types of exceptions.
|
||
|
|
*/
|
||
|
|
enum TApplicationExceptionType {
|
||
|
|
UNKNOWN = 0,
|
||
|
|
UNKNOWN_METHOD = 1,
|
||
|
|
INVALID_MESSAGE_TYPE = 2,
|
||
|
|
WRONG_METHOD_NAME = 3,
|
||
|
|
BAD_SEQUENCE_ID = 4,
|
||
|
|
MISSING_RESULT = 5,
|
||
|
|
INTERNAL_ERROR = 6,
|
||
|
|
PROTOCOL_ERROR = 7
|
||
|
|
};
|
||
|
|
|
||
|
|
TApplicationException() :
|
||
|
|
TException(),
|
||
|
|
type_(UNKNOWN) {}
|
||
|
|
|
||
|
|
TApplicationException(TApplicationExceptionType type) :
|
||
|
|
TException(),
|
||
|
|
type_(type) {}
|
||
|
|
|
||
|
|
TApplicationException(const std::string& message) :
|
||
|
|
TException(message),
|
||
|
|
type_(UNKNOWN) {}
|
||
|
|
|
||
|
|
TApplicationException(TApplicationExceptionType type,
|
||
|
|
const std::string& message) :
|
||
|
|
TException(message),
|
||
|
|
type_(type) {}
|
||
|
|
|
||
|
|
virtual ~TApplicationException() throw() {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns an error code that provides information about the type of error
|
||
|
|
* that has occurred.
|
||
|
|
*
|
||
|
|
* @return Error code
|
||
|
|
*/
|
||
|
|
TApplicationExceptionType getType() {
|
||
|
|
return type_;
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual const char* what() const throw() {
|
||
|
|
if (message_.empty()) {
|
||
|
|
switch (type_) {
|
||
|
|
case UNKNOWN : return "TApplicationException: Unknown application exception";
|
||
|
|
case UNKNOWN_METHOD : return "TApplicationException: Unknown method";
|
||
|
|
case INVALID_MESSAGE_TYPE : return "TApplicationException: Invalid message type";
|
||
|
|
case WRONG_METHOD_NAME : return "TApplicationException: Wrong method name";
|
||
|
|
case BAD_SEQUENCE_ID : return "TApplicationException: Bad sequence identifier";
|
||
|
|
case MISSING_RESULT : return "TApplicationException: Missing result";
|
||
|
|
default : return "TApplicationException: (Invalid exception type)";
|
||
|
|
};
|
||
|
|
} else {
|
||
|
|
return message_.c_str();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
uint32_t read(protocol::TProtocol* iprot);
|
||
|
|
uint32_t write(protocol::TProtocol* oprot) const;
|
||
|
|
|
||
|
|
protected:
|
||
|
|
/**
|
||
|
|
* Error code
|
||
|
|
*/
|
||
|
|
TApplicationExceptionType type_;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
}} // apache::thrift
|
||
|
|
|
||
|
|
#endif // #ifndef _THRIFT_TAPPLICATIONEXCEPTION_H_
|