internal AggregateExpirationHint GetRoutableClone(PoolManager poolManager, Address sourceNode)
{
if (_hints == null || _hints.Count == 0)
{
return(null);
}
AggregateExpirationHint hint = Create(poolManager);
NodeExpiration ne = null;
for (int i = 0; i < _hints.Count; i++)
{
ExpirationHint eh = (ExpirationHint)_hints[i];
if (!eh.IsRoutable && ne == null)
{
ne = NodeExpiration.Create(poolManager, sourceNode);
hint.Add(ne);
}
else
{
hint.Add(eh);
}
}
return(hint);
}
internal static ExpirationHint GetExpirationHint(PoolManager poolManager, object dependency, DateTime absoluteExpiration, TimeSpan slidingExpiration)
{
ExpirationHint hint = GetExpirationHint(poolManager, absoluteExpiration, slidingExpiration);
if (hint == null)
{
return(GetExpirationHint(poolManager));
}
ExpirationHint hint2 = GetExpirationHint(poolManager);
if (hint2 == null)
{
return(hint);
}
AggregateExpirationHint aggregateHint = null;
if (hint2 is AggregateExpirationHint)
{
aggregateHint = hint2 as AggregateExpirationHint;
aggregateHint.Add(hint);
return(aggregateHint);
}
aggregateHint = AggregateExpirationHint.Create(poolManager);
aggregateHint.Add(hint);
aggregateHint.Add(hint2);
return(aggregateHint);
}
public static ExpirationHint GetExpirationHint(ExpirationPolicy policy, CacheDependency dependency, DateTime absoluteExpiration, TimeSpan slidingExpiration)
{
ExpirationHint hint = GetExpirationHint(policy, absoluteExpiration, slidingExpiration);
if (hint == null)
{
return(GetExpirationHint(dependency));
}
ExpirationHint hint2 = GetExpirationHint(dependency);
if (hint2 == null)
{
return(hint);
}
AggregateExpirationHint aggregateHint = null;
if (hint2 is AggregateExpirationHint)
{
aggregateHint = hint2 as AggregateExpirationHint;
aggregateHint.Add(hint);
return(aggregateHint);
}
aggregateHint = new AggregateExpirationHint();
aggregateHint.Add(hint);
aggregateHint.Add(hint2);
return(aggregateHint);
}
internal AggregateExpirationHint GetRoutableClone(Address sourceNode)
{
if (_hints == null || _hints.Count == 0)
{
return(null);
}
AggregateExpirationHint hint = new AggregateExpirationHint();
NodeExpiration ne = null;
for (int i = 0; i < _hints.Count; i++)
{
ExpirationHint eh = (ExpirationHint)_hints[i];
if (!eh.IsRoutable && ne == null)
{
ne = new NodeExpiration(sourceNode);
hint.Add(ne);
}
else
{
hint.Add(eh);
}
}
return(hint);
}
private static ExpirationHint GetExpirationHint(CacheDependency cacheDependency, AggregateExpirationHint aggregateHint)
{
if (cacheDependency == null)
{
return(null);
}
ExpirationHint hint = null;
if (cacheDependency is Runtime.Dependencies.KeyDependency)
{
Runtime.Dependencies.KeyDependency keyDependency = cacheDependency as Runtime.Dependencies.KeyDependency;
hint = new KeyDependency(keyDependency.CacheKeys, new DateTime(keyDependency.StartAfterTicks));
aggregateHint.Add(hint);
}
else if (cacheDependency is Runtime.Dependencies.FileDependency)
{
Runtime.Dependencies.FileDependency fileDependency = cacheDependency as Runtime.Dependencies.FileDependency;
hint = new FileDependency(fileDependency.fileNames, new DateTime(fileDependency.StartAfterTicks));
aggregateHint.Add(hint);
}
else if (cacheDependency is Runtime.Dependencies.DBCacheDependency)
{
Runtime.Dependencies.DBCacheDependency dbDependency = cacheDependency as Runtime.Dependencies.DBCacheDependency;
switch (dbDependency.Type)
{
case Runtime.Dependencies.DBDependencyType.OleDbCacheDependency:
hint = new OleDbCacheDependency(dbDependency.ConnectionString, dbDependency.PrimaryKey);
break;
case Runtime.Dependencies.DBDependencyType.SqlCacheDependency:
hint = new Sql7CacheDependency(dbDependency.ConnectionString, dbDependency.PrimaryKey);
break;
}
aggregateHint.Add(hint);
}
else if (cacheDependency is Runtime.Dependencies.OracleCacheDependency)
{
Runtime.Dependencies.OracleCacheDependency oracleDependency = cacheDependency as Runtime.Dependencies.OracleCacheDependency;
Hashtable parameters = new Hashtable();
if (oracleDependency.CommandParams != null)
{
foreach (KeyValuePair <string, Runtime.Dependencies.OracleCmdParams> pair in oracleDependency.CommandParams)
{
Runtime.Dependencies.OracleCmdParams oracleCommandParams = pair.Value;
OracleCommandParams commandParam = new OracleCommandParams((OracleCmdParamsType)oracleCommandParams.Type, oracleCommandParams.Value, oracleCommandParams.Direction);
parameters.Add(pair.Key, commandParam);
}
}
hint = new OracleCacheDependency(oracleDependency.ConnectionString, oracleDependency.CommandText, oracleDependency.CommandType, parameters);
aggregateHint.Add(hint);
}
else if (cacheDependency is Runtime.Dependencies.SqlCacheDependency)
{
Runtime.Dependencies.SqlCacheDependency sqlDependency = cacheDependency as Runtime.Dependencies.SqlCacheDependency;
Hashtable parameters = new Hashtable();
if (sqlDependency.CommandParams != null)
{
foreach (KeyValuePair <string, Runtime.Dependencies.SqlCmdParams> pair in sqlDependency.CommandParams)
{
Runtime.Dependencies.SqlCmdParams param = pair.Value;
Alachisoft.NCache.Caching.AutoExpiration.SqlCmdParams commandParam = new SqlCmdParams();
commandParam.CmpInfo = param.SqlCmpInfo;
commandParam.Direction = param.SqlParamDir;
commandParam.IsNullable = param.IsNullable;
commandParam.LocaleID = param.LocaleID;
commandParam.Offset = param.Offset;
commandParam.Precision = param.Precision;
commandParam.Scale = param.Scale;
commandParam.ParamSize = param.Size;
commandParam.SourceColumn = param.SourceColumn;
commandParam.SourceColumnNullMapping = param.SourceColumnNullMapping;
commandParam.SqlValue = param.SqlValue;
commandParam.SrcVersion = param.SrcVersion;
commandParam.DbType = (SqlDbType)param.Type;
commandParam.TypeName = param.TypeName;
commandParam.UdtName = param.UdtTypeName;
commandParam.Value = param.Value;
parameters.Add(pair.Key, commandParam);
}
}
hint = new SqlYukonCacheDependency(sqlDependency.ConnectionString, sqlDependency.CommandText, sqlDependency.CommandType, parameters);
aggregateHint.Add(hint);
}
else if (cacheDependency is Runtime.Dependencies.ExtensibleDependency)
{
hint = new ExtensibleDependency(cacheDependency as Runtime.Dependencies.ExtensibleDependency);
aggregateHint.Add(hint);
}
else if (cacheDependency is NosDBDependency)
{
NosDBDependency nosDbDependency = cacheDependency as NosDBDependency;
hint = new NosDBCacheDependency(nosDbDependency.ConnectionString, nosDbDependency.CommandText, nosDbDependency.Timeout, nosDbDependency.Parameters);
aggregateHint.Add(hint);
}
else
{
foreach (CacheDependency dep in cacheDependency.Dependencies)
{
hint = GetExpirationHint(dep, aggregateHint);
}
}
IList <ExpirationHint> hints = aggregateHint.Hints;
if (hints.Count == 0)
{
return(null);
}
if (hints.Count == 1)
{
return(hints[0]);
}
return(aggregateHint);
}