icinga2/dyn/configcompiler.cpp

75 lines
2.4 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#include "i2-dyn.h"
using namespace icinga;
ConfigCompiler::ConfigCompiler(istream *input)
{
m_Input = input;
InitializeScanner();
}
ConfigCompiler::~ConfigCompiler(void)
{
DestroyScanner();
}
size_t ConfigCompiler::ReadInput(char *buffer, size_t max_size)
{
m_Input->read(buffer, max_size);
return m_Input->gcount();
}
void *ConfigCompiler::GetScanner(void) const
{
return m_Scanner;
}
void ConfigCompiler::SetResult(vector<ConfigItem::Ptr> result)
{
m_Result = result;
}
vector<ConfigItem::Ptr> ConfigCompiler::GetResult(void) const
{
return m_Result;
}
vector<ConfigItem::Ptr> ConfigCompiler::CompileStream(istream *stream)
{
ConfigCompiler ctx(stream);
ctx.Compile();
return ctx.GetResult();
}
vector<ConfigItem::Ptr> ConfigCompiler::CompileFile(const string& filename)
{
ifstream stream;
stream.open(filename, ifstream::in);
return CompileStream(&stream);
}
vector<ConfigItem::Ptr> ConfigCompiler::CompileText(const string& text)
{
stringstream stream(text);
return CompileStream(&stream);
}