public IndraFOFProcess(GlobalParameters globals)
: base(globals)
{
}
public Process(GlobalParameters _globals)
{
globals = _globals;
}
public IndraFFTDataProcess(GlobalParameters globals) : base(globals)
{
}
public GroupProcess(GlobalParameters globals)
: base(globals)
{
}
public HaloTreeProcess(GlobalParameters globals)
: base(globals)
{
}
public IndraFFTDataProcess(GlobalParameters globals)
: base(globals)
{
}
public GalaxyTreeProcess(GlobalParameters globals)
: base(globals)
{
}
private void RefreshGlobalParameters()
{
float box = Single.Parse(txtBox.Text);
int phBits = Int32.Parse(txtPHBits.Text);
int numZones = Int32.Parse(txtNumZones.Text);
int maxRandom = Int32.Parse(txtMaxRandom.Text);
globalParameters = new GlobalParameters(phBits, numZones, box, maxRandom
, txtSQLCommandsFile.Text);
}
public SnapshotsProcess(GlobalParameters globals)
: base(globals)
{
}
/// <summary>
/// Create new Process and initialize with parsed command line parameters
/// </summary>
/// <param name="gp">The GlobalParameters object containing global state</param>
/// <param name="runner">The Runner object to execute the process</param>
/// <param name="opts">The command line options</param>
private static void RefreshProcess(GlobalParameters gp, Runner runner, CommandLineOptions opts)
{
string inpath = "";
string outpath = "";
//read snapshot configuration from database
try
{
SqlConnection configConn = new SqlConnection(LoaderParamSingleton.createConnString(opts.database, opts.server));
configConn.Open();
SqlDataReader myReader = null;
string command = "select * from dbo.config where sim = @sim and snapnum = @snapnum";
SqlCommand myCommand = new SqlCommand(command, configConn);
SqlParameter timestepParam = new SqlParameter("@snapnum", System.Data.SqlDbType.SmallInt);
SqlParameter simParam = new SqlParameter("@sim", System.Data.DbType.String);
timestepParam.Value = opts.timestep;
simParam.Value = opts.sim;
myCommand.Parameters.Add(timestepParam);
myCommand.Parameters.Add(simParam);
myReader = myCommand.ExecuteReader();
//Can add any other properties we want to read from DB here
int numLines = 0;
while (myReader.Read())
{
//TODO: do i need to escape backslashes in the paths?
//I don't think so, it's been working fine so far
inpath = myReader["inpath"].ToString();
outpath = myReader["outpath"].ToString();
numLines++;
}
configConn.Close();
if (numLines > 1)
{
throw new ConfigurationException(
"Multiple entries matching this snapshot in configuration table");
}
else if (numLines < 1)
{
throw new ConfigurationException(
"Zero entries matching this snapshot in configuration table");
}
gp.summary.setFile(outpath + "\\summary");
}
/*catch (Exception e)
{
Console.Out.WriteLine("Caugth DB exception");
gp.summary.addError(e.Message);
return;
}*/
catch (Exception)
{
throw;
}
if (opts.snap)
{
Console.WriteLine("Adding Snapshot process to runner");
runner.Add(RefreshSnapshotsProcess(gp, inpath, outpath, opts));
}
if (opts.fof)
{
runner.Add(RefreshIndraFOFProcess(gp, inpath, outpath, opts));
}
if (opts.fft)
{
runner.Add(RefreshIndraFFTProcess(gp, inpath, outpath, opts));
}
}
/// <summary>
/// Creates a new SnapshotsProcess to process the main snapshot files
/// </summary>
/// <param name="gp">The global parameters</param>
/// <param name="inpath">Where the snapshot files are located on disk</param>
/// <param name="outpath">Where the processed files should be written to before
/// being bulk loaded into the database</param>
/// <param name="opts">The command line options</param>
/// <returns>A new SnapshotsProcess ready to be executed</returns>
private static SnapshotsProcess RefreshSnapshotsProcess(GlobalParameters gp, string inpath, string outpath, CommandLineOptions opts)
{
SnapshotsProcess process = new SnapshotsProcess(gp);
process.inPath = inpath;
process.outPath = outpath;
process.snapshotFilePrefix = LoaderParamSingleton.getInstance().snapFilePrefix;
/* If we don't set the first and last snapshot files manually, the loader
* will read how many subfiles the snapshot is supposed to have and read
* that many*/
//process.firstSnapshotFile = LoaderParamSingleton.getInstance().snapStartFile;
//process.lastSnapshotFile = LoaderParamSingleton.getInstance().snapEndFile;
process.snapNumber = opts.timestep;
//TODO: HARDCODED
process.writeArrays = true;
return process;
}
/// <summary>
/// Creates a new IndraFofProcess to process the FoF files generated by Gadget
/// </summary>
/// <param name="gp">The global parameters</param>
/// <param name="inpath">Where the fof files are located on disk</param>
/// <param name="outpath">Where the processed files should be written to before
/// being bulk loaded into the database</param>
/// <param name="opts">The command line options</param>
/// <returns>A new IndraFoFProcess ready to be executed</returns>
private static IndraFOFProcess RefreshIndraFOFProcess(GlobalParameters gp, string inpath, string outpath, CommandLineOptions opts)
{
IndraFOFProcess process = new IndraFOFProcess(gp);
process.inPath = inpath;
process.outPath = outpath;
process.groupTabFilePrefix = LoaderParamSingleton.getInstance().groupTabPrefix;
process.groupIDFilePrefix = LoaderParamSingleton.getInstance().groupIDPrefix;
//process.firstSnapshotFile = LoaderParamSingleton.getInstance().fofFirstSnapshot;
//process.lastSnapshotFile = LoaderParamSingleton.getInstance().fofLastSnapshot;
process.snapnumber = opts.timestep;
return process;
}
/// <summary>
/// Creates a new IndraFFTProcess to process the FFT files generated by Gadget
/// </summary>
/// <param name="gp">The global parameters</param>
/// <param name="inpath">Where the FFT files are located on disk</param>
/// <param name="outpath">Where the processed files should be written to before
/// being bulk loaded into the database</param>
/// <param name="opts">The command line options</param>
/// <returns>A new IndraFFTProcess ready to be executed</returns>
private static IndraFFTDataProcess RefreshIndraFFTProcess(GlobalParameters gp, string inpath, string outpath, CommandLineOptions opts)
{
IndraFFTDataProcess process = new IndraFFTDataProcess(gp);
process.inPath = inpath;
process.outPath = outpath;
process.filePrefix = LoaderParamSingleton.getInstance().fftFilePrefix;
process.fileExtension = LoaderParamSingleton.getInstance().fftFileExtension;
process.snapnumber = opts.timestep;
return process;
}
public IndraFOFProcess(GlobalParameters globals)
: base(globals)
{
}
public Process(GlobalParameters _globals)
{
globals = _globals;
}
long multiplier = 1000000; // sufficient for minimilii
#endregion Fields
#region Constructors
public FOFOrderedSnapshotsProcess(GlobalParameters globals)
: base(globals)
{
}
public SnapshotsProcess(GlobalParameters globals)
: base(globals)
{
}
public SimDBFOFProcess(GlobalParameters globals)
: base(globals)
{
}