JSONTransport.cpp

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//===-- JSONTransport.cpp -------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#include "lldb/Host/JSONTransport.h"
#include "lldb/Utility/Log.h"
#include "lldb/Utility/Status.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Support/raw_ostream.h"
#include <string>
 
using namespace llvm;
using namespace lldb_private::transport;
 
char TransportUnhandledContentsError::ID;
 
TransportUnhandledContentsError::TransportUnhandledContentsError(
    std::string unhandled_contents)
    : m_unhandled_contents(unhandled_contents) {}
 
void TransportUnhandledContentsError::log(raw_ostream &OS) const {
  OS << "transport EOF with unhandled contents: '" << m_unhandled_contents
     << "'";
}
std::error_code TransportUnhandledContentsError::convertToErrorCode() const {
  return std::make_error_code(std::errc::bad_message);
}
 
char InvalidParams::ID;
 
void InvalidParams::log(raw_ostream &OS) const {
  OS << "invalid parameters for method '" << m_method << "': '" << m_context
     << "'";
}
std::error_code InvalidParams::convertToErrorCode() const {
  // JSON-RPC Invalid params
  return std::error_code(InvalidParams::kErrorCode, std::generic_category());
}
 
char InvalidMessage::ID;
 
void InvalidMessage::log(raw_ostream &OS) const {
  OS << "invalid message '" << m_raw_message << "': '" << m_reason << "'";
}
 
std::error_code InvalidMessage::convertToErrorCode() const {
  // JSON-RPC Parse error
  return std::error_code(InvalidMessage::kErrorCode, std::generic_category());
}
 
char MethodNotFound::ID;
 
void MethodNotFound::log(raw_ostream &OS) const {
  OS << "method not found: '" << m_method << "'";
}
 
std::error_code MethodNotFound::convertToErrorCode() const {
  // JSON-RPC Method not found
  return std::error_code(MethodNotFound::kErrorCode, std::generic_category());
}