// Get the license provider for a specific type.
private static LicenseProvider GetProvider(Type type)
{
Type providerType;
LicenseProvider provider;
Object[] attrs;
lock (typeof(LicenseManager))
{
// Get the cached license provider.
if (providers == null)
{
providers = new Hashtable();
}
provider = (providers[type] as LicenseProvider);
if (provider != null)
{
return(provider);
}
// Check the type's "LicenseProvider" attribute.
attrs = type.GetCustomAttributes
(typeof(LicenseProviderAttribute), true);
if (attrs != null && attrs.Length > 0)
{
providerType = ((LicenseProviderAttribute)(attrs[0]))
.LicenseProvider;
if (providerType != null)
{
provider = (LicenseProvider)
(Activator.CreateInstance(providerType));
providers[type] = provider;
return(provider);
}
}
// No declared provider, so use the default provider.
if (defaultProvider == null)
{
defaultProvider = new DefaultLicenseProvider();
}
providers[type] = defaultProvider;
return(defaultProvider);
}
}
// Get the license provider for a specific type.
private static LicenseProvider GetProvider(Type type)
{
Type providerType;
LicenseProvider provider;
Object[] attrs;
lock(typeof(LicenseManager))
{
// Get the cached license provider.
if(providers == null)
{
providers = new Hashtable();
}
provider = (providers[type] as LicenseProvider);
if(provider != null)
{
return provider;
}
// Check the type's "LicenseProvider" attribute.
attrs = type.GetCustomAttributes
(typeof(LicenseProviderAttribute), true);
if(attrs != null && attrs.Length > 0)
{
providerType = ((LicenseProviderAttribute)(attrs[0]))
.LicenseProvider;
if(providerType != null)
{
provider = (LicenseProvider)
(Activator.CreateInstance(providerType));
providers[type] = provider;
return provider;
}
}
// No declared provider, so use the default provider.
if(defaultProvider == null)
{
defaultProvider = new DefaultLicenseProvider();
}
providers[type] = defaultProvider;
return defaultProvider;
}
}
