/// <summary>
/// Internal method that creates a cache policy. A HashMap containing the config parameters
/// is passed to this method.
/// </summary>
public static IEvictionPolicy CreateEvictionPolicy(IDictionary properties, ILogger logger)
{
if (properties == null)
{
throw new ArgumentNullException("properties");
}
try
{
float evictRatio = 0;
if (properties.Contains("evict-ratio"))
{
CultureInfo thisCult = Thread.CurrentThread.CurrentCulture; //get the currently applied culture.
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US"); //change it to enUS
evictRatio = Convert.ToSingle(properties["evict-ratio"]); //get the value out ...
Thread.CurrentThread.CurrentCulture = thisCult; //revert back the original culture.
}
IEvictionPolicy evictionPolicy = null;
string scheme = "";
scheme = Convert.ToString(properties["class"]);
scheme = scheme.ToLower();
IDictionary schemeProps = (IDictionary)properties[scheme];
switch (scheme)
{
case "priority": evictionPolicy = new PriorityEvictionPolicy(schemeProps, evictRatio); break;
}
if (evictionPolicy == null)
{
throw new ConfigurationException("Invalid Eviction Policy: " + scheme);
}
//return a thread safe eviction policy.
return(evictionPolicy);
}
catch (ConfigurationException e)
{
throw;
}
catch (Exception e)
{
throw new ConfigurationException("EvictionPolicyFactory.CreateEvictionPolicy(): " + e.ToString());
}
}
/// <summary>
/// Internal method that creates a cache policy. A HashMap containing the config parameters
/// is passed to this method.
/// </summary>
public static IEvictionPolicy CreateEvictionPolicy(IDictionary properties)
{
if (properties == null)
{
throw new ArgumentNullException("properties");
}
try
{
float evictRatio = 0;
if (properties.Contains("evict-ratio")) // for French Parsing error..
{
CultureInfo thisCult = Thread.CurrentThread.CurrentCulture; //get the currently applied culture.
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US"); //change it to enUS
evictRatio = Convert.ToSingle(properties["evict-ratio"]); //get the value out ...
Thread.CurrentThread.CurrentCulture = thisCult; //revert back the original culture.
}
IEvictionPolicy evictionPolicy = null;
string scheme = "";
string tempscheme = Convert.ToString(properties["class"]);
if (tempscheme.ToLower().Equals("priority"))
{
scheme = tempscheme;
}
else
{
throw new ConfigurationException("Eviction Policy " + tempscheme + " Not Supported in this Edition of NCache.");
}
IDictionary schemeProps = (IDictionary)properties[scheme];
evictionPolicy = new PriorityEvictionPolicy(schemeProps, evictRatio);
//return a thread safe eviction policy.
return(evictionPolicy);
}
catch (ConfigurationException e)
{
throw;
}
catch (Exception e)
{
throw new ConfigurationException("EvictionPolicyFactory.CreateEvictionPolicy(): " + e.ToString());
}
}
/// <summary>
/// Internal method that creates a cache policy. A HashMap containing the config parameters
/// is passed to this method.
/// </summary>
public static IEvictionPolicy CreateEvictionPolicy(IDictionary properties)
{
if(properties == null)
throw new ArgumentNullException("properties");
try
{
float evictRatio = 0;
if (properties.Contains("evict-ratio")) // for French Parsing error..
{
CultureInfo thisCult = Thread.CurrentThread.CurrentCulture; //get the currently applied culture.
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US");//change it to enUS
evictRatio = Convert.ToSingle(properties["evict-ratio"]); //get the value out ...
Thread.CurrentThread.CurrentCulture = thisCult; //revert back the original culture.
}
IEvictionPolicy evictionPolicy = null;
string scheme = "";
string tempscheme = Convert.ToString(properties["class"]);
if (tempscheme.ToLower().Equals("priority"))
{
scheme = tempscheme;
}
else
{
throw new ConfigurationException("Eviction Policy " + tempscheme + " Not Supported in this Edition of NCache.");
}
IDictionary schemeProps = (IDictionary)properties[scheme];
evictionPolicy = new PriorityEvictionPolicy(schemeProps, evictRatio);
//return a thread safe eviction policy.
return evictionPolicy;
}
catch(ConfigurationException e)
{
throw;
}
catch(Exception e)
{
throw new ConfigurationException("EvictionPolicyFactory.CreateEvictionPolicy(): " + e.ToString());
}
}
/// <summary>
/// Internal method that creates a cache policy. A HashMap containing the config parameters
/// is passed to this method.
/// </summary>
public static IEvictionPolicy CreateEvictionPolicy(IDictionary properties, ILogger logger)
{
if (properties == null)
{
throw new ArgumentNullException("properties");
}
try
{
float evictRatio = 0;
if (properties.Contains("evict-ratio"))
{
CultureInfo thisCult = Thread.CurrentThread.CurrentCulture; //get the currently applied culture.
Thread.CurrentThread.CurrentCulture = new CultureInfo("en-US"); //change it to enUS
evictRatio = Convert.ToSingle(properties["evict-ratio"]); //get the value out ...
Thread.CurrentThread.CurrentCulture = thisCult; //revert back the original culture.
}
IEvictionPolicy evictionPolicy = null;
string scheme = Convert.ToString(properties["class"]).ToLower();
IDictionary schemeProps = (IDictionary)properties[scheme];
evictionPolicy = new PriorityEvictionPolicy(schemeProps, evictRatio);
if (evictionPolicy == null)
{
throw new ConfigurationException("Invalid Eviction Policy: " + scheme);
}
FeatureUsageCollector.Instance.GetFeature(FeatureEnum.priority_eviction, FeatureEnum.eviction).UpdateUsageTime();
return(evictionPolicy);
}
catch (ConfigurationException e)
{
throw;
}
catch (Exception e)
{
throw new ConfigurationException("EvictionPolicyFactory.CreateEvictionPolicy(): " + e.ToString());
}
}
