/// <summary>
/// Try to get the setting for given name / key.
/// </summary>
/// <param name="settings">The settings.</param>
/// <param name="key">The key.</param>
/// <param name="value">The value.</param>
/// <returns></returns>
public static bool TryGetValue(CommandSettingCollection settings, string key, out string value)
{
value = null;
if (settings == null) return false;
if (!string.IsNullOrWhiteSpace(key))
{
key = key.Trim().ToUpper();
}
return settings._dictionary.TryGetValue(key, out value);
}
internal string Execute(ICommand command, CommandParameterCollection args, CommandSettingCollection settings, ICommandContext context)
{
if (!ParseArgs(args))
throw new CommandParameterException("Failed to parse the arguments.", command, args);
try
{
return ExecuteCommand(settings, context);
}
catch (Exception e)
{
throw new CommandException(command, e);
}
}
private string ExecuteCommand(CommandSettingCollection settings, ICommandContext context)
{
//Get value from settings collection as needed
//string connectionString = null;
//if (!CommandSettingCollection.TryGetValue(settings, "DbConn", out connectionString))
// throw new Exception("Unable to get the connection string to the database.");
StringBuilder sb = new StringBuilder("Hello World!!!");
if (string.IsNullOrEmpty(_message))
_repeatCount = 0;
while (_repeatCount > 0)
{
sb.AppendLine().Append(_message);
_repeatCount--;
}
return sb.ToString();
}
/// <summary>
/// Method execution logic.
/// </summary>
/// <param name="args">The arguments.</param>
/// <param name="context">The context.</param>
/// <param name="settings">The settings.</param>
/// <returns></returns>
public object Execute(CommandParameterCollection args, CommandSettingCollection settings, ICommandContext context)
{
return new CommandProcessor().Execute(this, args, settings, context);
}