public override CommandResultCode Execute(IExecutionContext context, CommandArguments args)
{
IInformationProvider provider = Application as IInformationProvider;
if (provider == null)
{
Error.WriteLine("The current context does not support information.");
return(CommandResultCode.ExecutionFailed);
}
if (!args.MoveNext())
{
return(CommandResultCode.SyntaxError);
}
string infoName = args.Current;
if (!provider.IsInfoSupported(infoName))
{
Error.WriteLine("Information " + infoName + " is not supported by the current context.");
return(CommandResultCode.ExecutionFailed);
}
ColumnDesign[] columns = provider.GetColumns(infoName);
for (int i = 0; i < columns.Length; i++)
{
columns[i].ResetWidth();
}
TableRenderer renderer = new TableRenderer(columns, Out);
// TODO: make it configurable ...
renderer.EnableHeader = true;
renderer.EnableFooter = true;
IList <ColumnValue[]> values = provider.GetValues(infoName);
for (int i = 0; i < values.Count; i++)
{
ColumnValue[] rowValues = values[i];
renderer.AddRow(rowValues);
}
renderer.Flush();
renderer.CloseTable();
return(CommandResultCode.Success);
}
public override CommandResultCode Execute(IExecutionContext context, CommandArguments args)
{
IInformationProvider provider = Application as IInformationProvider;
if (provider == null) {
Error.WriteLine("The current context does not support information.");
return CommandResultCode.ExecutionFailed;
}
if (!args.MoveNext())
return CommandResultCode.SyntaxError;
string infoName = args.Current;
if (!provider.IsInfoSupported(infoName)) {
Error.WriteLine("Information " + infoName + " is not supported by the current context.");
return CommandResultCode.ExecutionFailed;
}
ColumnDesign[] columns = provider.GetColumns(infoName);
for (int i = 0; i < columns.Length; i++)
columns[i].ResetWidth();
TableRenderer renderer = new TableRenderer(columns, Out);
// TODO: make it configurable ...
renderer.EnableHeader = true;
renderer.EnableFooter = true;
IList<ColumnValue[]> values = provider.GetValues(infoName);
for (int i = 0; i < values.Count; i++) {
ColumnValue[] rowValues = values[i];
renderer.AddRow(rowValues);
}
renderer.Flush();
renderer.CloseTable();
return CommandResultCode.Success;
}
