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Copy pathsim_map.cpp
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157 lines (140 loc) · 3.72 KB
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#include "ace/FILE_Addr.h"
#include "ace/FILE_Connector.h"
#include "ace/FILE_IO.h"
#include "log_msg.h"
#include "sim_map.h"
#include "tinyxml.h"
SimMap::SimMap(const ACE_CString& file): _file(file),_cnt(0)
{
MY_DEBUG(ACE_TEXT("SimMap::SimMap(), file=%s\n"), _file.c_str());
}
SimMap::~SimMap()
{
MY_DEBUG(ACE_TEXT("SimMap::~SimMap(), file=%s\n"), _file.c_str());
fini();
}
int SimMap::init( void )
{
ACE_FILE_Connector connector;
ACE_FILE_Info fileinfo;
ACE_FILE_IO file;
ACE_CString name = _file;
ACE_FILE_Addr fileaddr(name.c_str());
if (connector.connect (file, fileaddr) == -1)
{
MY_ERROR(ACE_TEXT("cannot open file: %s\n"),name.c_str());
return -1;
}
else
{
MY_DEBUG(ACE_TEXT("open file: %s\n"),name.c_str());
if (file.get_info (&fileinfo) == -1)
{
MY_ERROR(ACE_TEXT("cannot get fileinfo of %s\n"), name.c_str());
return -1;
}
else
{
// MY_DEBUG(ACE_TEXT("file size = %u\n"),fileinfo.size_);
}
ACE_TCHAR *buf = new ACE_TCHAR[fileinfo.size_];
u_long rbytes;
if ((rbytes = file.recv_n (buf, fileinfo.size_ )) != fileinfo.size_)
{
MY_ERROR(ACE_TEXT("cannot read file %s correctly!\n"), name.c_str());
return -1;
}
TiXmlDocument doc;
doc.Parse( buf );
delete[] buf;
if (true == doc.Error())
{
MY_ERROR(ACE_TEXT("XML parse error!!! file: %s, row: %d, col: %d, error: %s\n"),
name.c_str(),
doc.ErrorRow(),
doc.ErrorCol(),
doc.ErrorDesc());
return -1;
}
TiXmlElement *element = doc.FirstChildElement( "CONFIGURATION" )->FirstChildElement();
for(;element;element=element->NextSiblingElement())
{
ACE_CString key = element->Value();
ACE_CString value = element->GetText();
value = BeautifyText(value);
//MY_DEBUG(ACE_TEXT("\n\nKey:%s\nValue:\n%s\n"),key.c_str(),value.c_str());
_map.bind(key,value);
}
}
MY_DEBUG(ACE_TEXT("SimMap::init end\n"));
return 0;
}
int SimMap::suspend( void )
{
return fini();
}
int SimMap::resume( void )
{
return init();
}
int SimMap::fini( void )
{
_map.unbind_all();
return 0;
}
int SimMap::getValue(const ACE_CString& key, ACE_CString& value)
{
return _map.find(key, value);
}
ACE_CString SimMap::BeautifyText(const ACE_CString& value)
{
ACE_CString result;
size_t leng = value.length();
if( leng <=0 )
return result;
ACE_TCHAR *buf = new ACE_TCHAR[leng+1];
size_t cur = 0;
for( ; cur<leng; cur++)
{
if( value[cur]==' ' &&
( cur>0 && value[cur-1]=='\"' ) &&
( cur<leng-1 && value[cur+1]=='\"') )
{
buf[cur]='\n';
}
else
{
buf[cur]=value[cur];
}
}
buf[cur] = '\0';
result = buf;
delete[] buf;
return result;
}
int SimMap::increaseCnt()
{
ACE_GUARD_RETURN(ACE_Thread_Mutex, guard, _lock, -1);
++_cnt;
MY_DEBUG("SimMap::increaseCnt, _cnt=%d\n",_cnt);
return _cnt;
}
int SimMap::decreaseCnt()
{
ACE_GUARD_RETURN(ACE_Thread_Mutex, guard, _lock, -1);
--_cnt;
MY_DEBUG("SimMap::decreaseCnt, _cnt=%d\n",_cnt);
return _cnt;
}
int SimMap::tryDelete()
{
ACE_GUARD_RETURN(ACE_Thread_Mutex, guard, _lock, -1);
if(_cnt>0)
{
MY_DEBUG("SimMap::tryDelete, _cnt=%d, not deleted!\n",_cnt);
return -1;
}
MY_DEBUG("SimMap::tryDelete, _cnt=%d, deleted!\n",_cnt);
delete this;
return 0;
}