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Diagnostics - Better parsing errors

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- Improved the errors when parsing a corrupt or unrecognized pending.data
  or completed.data file.
This commit is contained in:
Paul Beckingham
2009-05-03 00:18:23 -04:00
parent 3235ac592f
commit a0838474c4
2 changed files with 77 additions and 15 deletions
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81
src/TDB.cpp
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@@ -26,6 +26,7 @@
////////////////////////////////////////////////////////////////////////////////
#include <iostream>
#include <fstream>
#include <sstream>
#include <sys/file.h>
#include <unistd.h>
#include <string.h>
@@ -104,13 +105,27 @@ bool TDB::pendingT (std::vector <T>& all)
{
mId = 1;
int line = 1;
std::vector <std::string>::iterator it;
for (it = lines.begin (); it != lines.end (); ++it)
{
T t (*it);
t.setId (mId++);
if (t.getStatus () == T::pending)
all.push_back (t);
try
{
T t (*it);
t.setId (mId++);
if (t.getStatus () == T::pending)
all.push_back (t);
}
catch (std::string& e)
{
std::stringstream more;
more << " Line " << line << ", in " << "pending.data";
throw e + more.str ();
}
++line;
}
return true;
@@ -130,12 +145,26 @@ bool TDB::allPendingT (std::vector <T>& all)
{
mId = 1;
int line = 1;
std::vector <std::string>::iterator it;
for (it = lines.begin (); it != lines.end (); ++it)
{
T t (*it);
t.setId (mId++);
all.push_back (t);
try
{
T t (*it);
t.setId (mId++);
all.push_back (t);
}
catch (std::string& e)
{
std::stringstream more;
more << " Line " << line << ", in " << "pending.data";
throw e + more.str ();
}
++line;
}
return true;
@@ -152,12 +181,26 @@ bool TDB::completedT (std::vector <T>& all) const
std::vector <std::string> lines;
if (readLockedFile (mCompletedFile, lines))
{
int line = 1;
std::vector <std::string>::iterator it;
for (it = lines.begin (); it != lines.end (); ++it)
{
T t (*it);
if (t.getStatus () != T::deleted)
all.push_back (t);
try
{
T t (*it);
if (t.getStatus () != T::deleted)
all.push_back (t);
}
catch (std::string& e)
{
std::stringstream more;
more << " Line " << line << ", in " << "pending.data";
throw e + more.str ();
}
++line;
}
return true;
@@ -174,11 +217,25 @@ bool TDB::allCompletedT (std::vector <T>& all) const
std::vector <std::string> lines;
if (readLockedFile (mCompletedFile, lines))
{
int line = 1;
std::vector <std::string>::iterator it;
for (it = lines.begin (); it != lines.end (); ++it)
{
T t (*it);
all.push_back (t);
try
{
T t (*it);
all.push_back (t);
}
catch (std::string& e)
{
std::stringstream more;
more << " Line " << line << ", in " << "pending.data";
throw e + more.str ();
}
++line;
}
return true;