private void Load(ApplicationInstanceRecord record)
{
if (record == null)
{
throw new ArgumentNullException("record");
}
Current = record;
OnLoaded();
}
public void LoadInstance()
{
ApplicationInstanceRecord instance = _instanceStore.GetInstance();
if (instance == null)
{
throw new Exception("Instance has not been created.");
}
Load(instance);
}
public void Save(ApplicationInstanceRecord record)
{
using (RegistryKey registryKey1 = RegistryKey.OpenBaseKey(Hive, View))
{
using (RegistryKey registryKey2 = registryKey1.OpenSubKey(KeyName, true))
{
if (registryKey2 == null)
{
throw new Exception("Registry structure invalid.");
}
registryKey2.SetValue(ApplicationInstanceRecord.NuGetFrameworkNamesKey, record.NuGetFrameworkNames);
}
}
}
private ApplicationInstanceRecord Get()
{
var instanceRecord = new ApplicationInstanceRecord();
using (RegistryKey registryKey1 = RegistryKey.OpenBaseKey(Hive, View))
{
using (RegistryKey registryKey2 = registryKey1.OpenSubKey(KeyName, false))
{
if (registryKey2 == null)
{
return(instanceRecord);
}
foreach (string str in registryKey2.GetValueNames())
{
if (str == ApplicationInstanceRecord.InstallDirectoryKey)
{
var value = registryKey2.GetValue(str);
instanceRecord.InstallDirectory = value.ToString();
continue;
}
if (str == ApplicationInstanceRecord.NuGetFrameworkNamesKey)
{
var value = registryKey2.GetValue(str);
instanceRecord.NuGetFrameworkNames = value.ToString();
continue;
}
}
}
}
#if DEBUG
if (string.IsNullOrWhiteSpace(instanceRecord.InstallDirectory))
{
instanceRecord.InstallDirectory = Directory.GetParent(Assembly.GetEntryAssembly().Location).FullName;
}
#endif
if (!instanceRecord.IsValid())
{
throw new Exception("Registry install directory is missing.");
}
return(instanceRecord);
}
