com.metamatrix.dqp.embedded.services
Class EmbeddedBufferService
java.lang.Object
com.metamatrix.dqp.embedded.services.EmbeddedBaseDQPService
com.metamatrix.dqp.embedded.services.EmbeddedBufferService
- All Implemented Interfaces:
- ApplicationService, BufferService
public class EmbeddedBufferService
- extends EmbeddedBaseDQPService
- implements BufferService
Implement the BufferService for the DQP Embedded component. This implementation
may use either an all-memory model (which is prone to OutOfMemoryErrors) or
a mixed disk/memory model which requires use of a directory on the disk
for file service access.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
EmbeddedBufferService
public EmbeddedBufferService()
initializeService
public void initializeService(java.util.Properties props)
throws ApplicationInitializationException
- Specified by:
initializeService
in class EmbeddedBaseDQPService
- Parameters:
props
-
- Throws:
ApplicationInitializationException
startService
public void startService(ApplicationEnvironment environment)
throws ApplicationLifecycleException
- Specified by:
startService
in class EmbeddedBaseDQPService
- Throws:
ApplicationLifecycleException
stopService
public void stopService()
throws ApplicationLifecycleException
- Specified by:
stopService
in class EmbeddedBaseDQPService
- Throws:
ApplicationLifecycleException
getBufferManager
public BufferManager getBufferManager()
- Specified by:
getBufferManager
in interface BufferService
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