private void SetCacheWriter(string regionName, ICacheWriter <string, string> writer)
{
GIRegion region = CacheHelper.GetVerifyRegion <string, string>(regionName);
AttributesMutator <string, string> attrMutator = region.AttributesMutator;
attrMutator.SetCacheWriter(writer);
}
public void CreateRegion(string locators, bool caching,
bool listener, bool writer)
{
Util.Log(" in CreateRegion " + listener + " : " + writer);
if (listener)
{
m_listener = new TallyListener <object, object>();
}
else
{
m_listener = null;
}
IRegion <object, object> region = null;
region = CacheHelper.CreateTCRegion_Pool <object, object>(RegionName, true, caching,
m_listener, locators, "__TESTPOOL1_", true);
if (writer)
{
m_writer = new TallyWriter <object, object>();
}
else
{
m_writer = null;
}
Util.Log("region created ");
AttributesMutator <object, object> at = region.AttributesMutator;
at.SetCacheWriter(m_writer);
}
public void CreateRegion(string locators,
bool caching, bool listener, bool writer)
{
if (listener)
{
m_listener = new TallyListener <int, object>();
}
else
{
m_listener = null;
}
GIRegion region = null;
region = CacheHelper.CreateTCRegion_Pool <int, object>(RegionName, true, caching,
m_listener, locators, "__TESTPOOL1_", true);
if (listener)
{
m_listener.SetCallBackArg(key0);
}
if (writer)
{
m_writer = new TallyWriter <int, object>();
}
else
{
m_writer = null;
}
if (writer)
{
AttributesMutator <int, object> at = region.AttributesMutator;
at.SetCacheWriter(m_writer);
m_writer.SetCallBackArg(key0);
}
}
static void Main(string[] args)
{
try
{
// Create a Geode Cache.
CacheFactory cacheFactory = CacheFactory.CreateCacheFactory();
Cache cache = cacheFactory.Set("cache-xml-file", "XMLs/clientLoaderListenerWriter.xml")
.SetSubscriptionEnabled(true)
.Create();
Console.WriteLine("Created the Geode Cache");
// Get the example Region from the Cache which is declared in the Cache XML file.
IRegion <string, string> region = cache.GetRegion <string, string>("/exampleRegion");
Console.WriteLine("Obtained the generic Region from the Cache");
// Plugin the SimpleCacheLoader, SimpleCacheListener and SimpleCacheWrite to the Region.
AttributesMutator <string, string> attrMutator = region.AttributesMutator;
attrMutator.SetCacheLoader(new SimpleCacheLoader <string, string>());
attrMutator.SetCacheListener(new SimpleCacheListener <string, string>());
attrMutator.SetCacheWriter(new SimpleCacheWriter <string, string>());
Console.WriteLine("Attached the simple generic plugins on the Region");
// The following operations should cause the plugins to print the events.
// Put 3 Entries into the Region using the IDictionary interface.
region["Key1"] = "Value1";
region["Key2"] = "Value2";
region["Key3"] = "Value3";
Console.WriteLine("Put 3 Entries into the Region");
// Update Key3.
region["Key3"] = "Value3-Updated";
// Destroy Key3 using the IDictionary interface.
region.Remove("Key3");
// Invalidate Key2.
region.Invalidate("Key2");
string value = null;
try
{
// Get a new Key.
value = region["Key4"];
}
catch (KeyNotFoundException knfex)
{
Console.WriteLine("Got expected KeyNotFoundException: {0}", knfex.Message);
}
try
{
// Get a destroyed Key.
value = region["Key3"];
}
catch (KeyNotFoundException knfex)
{
Console.WriteLine("Got expected KeyNotFoundException: {0}", knfex.Message);
}
// Close the Geode Cache.
cache.Close();
Console.WriteLine("Closed the Geode Cache");
}
// An exception should not occur
catch (GeodeException gfex)
{
Console.WriteLine("LoaderListenerWriter Geode Exception: {0}", gfex.Message);
}
}
