/// <summary>
/// Returns name of Cache from the property string.
/// </summary>
/// <param name="properties">properties map</param>
/// <returns>cache name.</returns>
static internal CacheInfo GetCacheInfo(string propstring)
{
PropsConfigReader pr = new PropsConfigReader(propstring);
CacheInfo inf = GetCacheInfo(pr.Properties);
inf.ConfigString = propstring;
return inf;
}
/// <summary>
/// Returns name of Cache from the property string.
/// </summary>
/// <param name="properties">properties map</param>
/// <returns>cache name.</returns>
static internal CacheInfo GetCacheInfo(string propstring)
{
PropsConfigReader pr = new PropsConfigReader(propstring);
CacheInfo inf = GetCacheInfo(pr.Properties);
inf.ConfigString = propstring;
return(inf);
}
private string GetChangedConfigForTemp(string cacheId, string oldProps, string updatedProps)
{
if (oldProps != null)
{
PropsConfigReader pcr = new PropsConfigReader(oldProps);
IDictionary cacheConfig = pcr.Properties;
if (cacheConfig != null)
{
Hashtable configTable = new Hashtable();
cacheConfig.Add("id", cacheId);
configTable.Add("configuration", cacheConfig);
CacheServerConfig[] configDomList = ConfigConverter.ToDom(configTable);
if (configDomList != null && configDomList.Length > 0)
{
CacheServerConfig oldConfig = configDomList.GetValue(0) as CacheServerConfig;
if (oldConfig != null)
{
if (oldConfig.Cluster != null && oldConfig.Cluster.Channel != null && oldConfig.Cluster.Channel != null)
{
int retries = oldConfig.Cluster.Channel.ConnectionRetries;
int retryInterval = oldConfig.Cluster.Channel.ConnectionRetryInterval;
int indexOfTcpConfig = updatedProps.ToLower().IndexOf("tcp(");
if (indexOfTcpConfig > -1)
{
string str = "connection_retries=" + retries + ";connection_retry_interval=" + retryInterval + ";";
updatedProps = updatedProps.Insert(indexOfTcpConfig + 4, str);
}
}
}
}
}
}
return updatedProps;
}
/// <summary>
/// Creates a cache object by parsing configuration string passed as parameter.
/// </summary>
/// <param name="propertyString">property string provided by the user </param>
/// <param name="itemAdded">item added handler</param>
/// <param name="itemRemoved">item removed handler</param>
/// <param name="itemUpdated">item updated handler</param>
/// <param name="cacheMiss">cache miss handler</param>
/// <param name="cacheCleared">cache cleared handler</param>
/// <returns>return the Cache object</returns>
static public Cache CreateFromPropertyString(string propertyString,
CustomRemoveCallback customRemove,
CustomUpdateCallback customUpdate)
{
ConfigReader propReader = new PropsConfigReader(propertyString);
return CreateFromProperties(propReader.Properties, customRemove,customUpdate);
}
///// <summary>
///// Creates a cache object by parsing configuration string passed as parameter.
///// </summary>
///// <param name="propertyString">property string provided by the user </param>
///// <returns>return the Cache object</returns>
static public Cache CreateFromPropertyString(string propertyString)
{
ConfigReader propReader = new PropsConfigReader(propertyString);
return CreateFromProperties(propReader.Properties, null, null);
}
/// <summary>
/// This overload is used to call the Internal method that actually creates the cache.
/// </summary>
/// <param name="propertyString"></param>
/// <returns></returns>
static public Cache CreateFromPropertyString(string propertyString,CacheServerConfig config, bool isStartedAsMirror, bool twoPhaseInitialization)
{
ConfigReader propReader = new PropsConfigReader(propertyString);
return CreateFromProperties(propReader.Properties,config, null, null, isStartedAsMirror,twoPhaseInitialization);
}
static private void PrintDetailedCacheInfo(Cache cache, string partId, bool printConf, bool xmlSyntax)
{
CacheStatistics s = cache.Statistics;
long MaxSize=0;
string schemeName = s.ClassName.ToLower(CultureInfo.CurrentCulture);
bool running = cache.IsRunning;
Console.WriteLine("Cache-ID: {0}", cache.Name);
if (partId != null && partId != string.Empty)
Console.WriteLine("Partition-ID: {0}", partId);
Console.WriteLine("Scheme: {0}", schemeName);
Console.WriteLine("Status: {0}", cache.IsRunning ? "Running":"Stopped");
if(running)
{
if(s is ClusterCacheStatistics)
{
System.Text.StringBuilder nodes = new System.Text.StringBuilder();
ClusterCacheStatistics cs = s as ClusterCacheStatistics;
Console.WriteLine("Cluster size: {0}", cs.Nodes.Count);
MaxSize = (cs.LocalNode.Statistics.MaxSize/1024)/1024;
foreach (NodeInfo n in cs.Nodes)
{
nodes.Append(" ").Append(n.Address).Append("\n");
}
Console.Write("{0}", nodes.ToString());
if (partId != null && partId != string.Empty)
{
if (cs.SubgroupNodes != null && cs.SubgroupNodes.Contains(partId.ToLower()))
{
nodes = new System.Text.StringBuilder();
ArrayList groupNodes = cs.SubgroupNodes[partId.ToLower()] as ArrayList;
Console.WriteLine("Partition size: {0}", groupNodes.Count);
foreach (Address address in groupNodes)
{
nodes.Append(" ").Append(address).Append("\n");
}
}
Console.Write("{0}", nodes.ToString());
}
}
Console.WriteLine("UpTime: {0}", s.UpTime);
if(s.MaxSize != 0)
Console.WriteLine("Capacity: {0} MB", (( s.MaxSize / 1024) / 1024));
else
Console.WriteLine("Capacity: {0} MB", MaxSize);
Console.WriteLine("Count: {0}", s.Count);
}
if(printConf)
{
try
{
if(xmlSyntax)
{
PropsConfigReader pr = new PropsConfigReader(cache.ConfigString);
Console.WriteLine("Configuration:\n{0}", ConfigReader.ToPropertiesXml(pr.Properties, true));
}
else
{
Console.WriteLine("Configuration:\n{0}", cache.ConfigString);
}
}
catch(ConfigurationException){}
}
Console.WriteLine("");
}
/// <summary>
/// Start the cache functionality.
/// </summary>
protected internal virtual void Start(CacheRenderer renderer, bool isStartingAsMirror, bool twoPhaseInitialization)
{
try
{
if (IsRunning)
{
Stop();
}
ConfigReader propReader = new PropsConfigReader(ConfigString);
_context.Render = renderer;
if (renderer != null)
{
renderer.OnClientConnected += new CacheRenderer.ClientConnected(OnClientConnected);
renderer.OnClientDisconnected += new CacheRenderer.ClientDisconnected(OnClientDisconnected);
}
Initialize(propReader.Properties, false, isStartingAsMirror, twoPhaseInitialization);
}
catch (Exception exception)
{
throw;
}
}
