public static bool SourceExists(string source, string machineName)
{
if (machineName == null || machineName.Trim().Length == 0)
{
throw new ArgumentException(string.Format(
CultureInfo.InvariantCulture, "Invalid value '{0}' for"
+ " parameter 'machineName'.", machineName));
}
EventLogImpl impl = CreateEventLogImpl(string.Empty, machineName,
source);
return(impl.SourceExists(source, machineName));
}
public static string LogNameFromSourceName(string source, string machineName)
{
if (machineName == null || machineName.Trim().Length == 0)
#if NET_2_0
{ throw new ArgumentException(string.Format(
CultureInfo.InvariantCulture, "Invalid value '{0}' for"
+ " parameter 'MachineName'.", machineName)); }
#else
{ throw new ArgumentException(string.Format(
CultureInfo.InvariantCulture, "Invalid value {0} for"
+ " parameter MachineName.", machineName)); }
#endif
EventLogImpl impl = CreateEventLogImpl(string.Empty, machineName,
source);
return(impl.LogNameFromSourceName(source, machineName));
}
public static bool Exists(string logName, string machineName)
{
if (machineName == null || machineName.Trim().Length == 0)
{
throw new ArgumentException("Invalid format for argument machineName.");
}
if (logName == null || logName.Length == 0)
{
return(false);
}
EventLogImpl impl = CreateEventLogImpl(logName, machineName,
string.Empty);
return(impl.Exists(logName, machineName));
}
public static void Delete(string logName, string machineName)
{
if (machineName == null || machineName.Trim().Length == 0)
{
throw new ArgumentException("Invalid format for argument"
+ " machineName.");
}
if (logName == null || logName.Length == 0)
{
throw new ArgumentException("Log to delete was not specified.");
}
EventLogImpl impl = CreateEventLogImpl(logName, machineName,
string.Empty);
impl.Delete(logName, machineName);
}
public EventLog(string logName, string machineName, string source)
{
if (logName == null)
{
throw new ArgumentNullException("logName");
}
if (machineName == null || machineName.Trim().Length == 0)
{
throw new ArgumentException(string.Format(
CultureInfo.InvariantCulture, "Invalid value '{0}' for"
+ " parameter 'machineName'.", machineName));
}
this.source = source;
this.machineName = machineName;
this.logName = logName;
Impl = CreateEventLogImpl(this);
}
static void CreateEventSource(EventSourceCreationData sourceData)
{
if (sourceData.Source == null || sourceData.Source.Length == 0)
{
throw new ArgumentException("Source property value has not been specified.");
}
if (sourceData.LogName == null || sourceData.LogName.Length == 0)
{
throw new ArgumentException("Log property value has not been specified.");
}
if (SourceExists(sourceData.Source, sourceData.MachineName))
{
throw new ArgumentException(string.Format(CultureInfo.InvariantCulture,
"Source '{0}' already exists on '{1}'.", sourceData.Source,
sourceData.MachineName));
}
EventLogImpl impl = CreateEventLogImpl(sourceData.LogName,
sourceData.MachineName, sourceData.Source);
impl.CreateEventSource(sourceData);
}
internal EventLogEntryEnumerator(EventLogImpl impl)
{
_impl = impl;
}
internal EventLogEntryCollection(EventLogImpl impl)
{
_impl = impl;
}
public static EventLog[] GetEventLogs(string machineName)
{
EventLogImpl impl = CreateEventLogImpl(new EventLog());
return(impl.GetEventLogs(machineName));
}
public EventLog(string logName, string machineName, string source)
{
if (logName == null) {
throw new ArgumentNullException ("logName");
}
if (machineName == null || machineName.Trim ().Length == 0)
throw new ArgumentException (string.Format (
CultureInfo.InvariantCulture, "Invalid value '{0}' for"
+ " parameter 'machineName'.", machineName));
this.source = source;
this.machineName = machineName;
this.logName = logName;
Impl = CreateEventLogImpl (this);
}
internal EventLogEntryEnumerator (EventLogImpl impl)
{
_impl = impl;
}
internal EventLogEntryCollection(EventLogImpl impl)
{
_impl = impl;
}
