TrigRDBManager Class Reference

Helper to manage database connections. More...

#include <TrigRDBManager.h>

Collaboration diagram for TrigRDBManager:

Static Public Member Functions
static StatusCode	closeDBConnections (MsgStream &msg)
	Close database connections. More...

Detailed Description

Helper to manage database connections.

This class is a "friend" of IRDBAccessSvc and allowed to manage database connections.

Definition at line 21 of file TrigRDBManager.h.

Member Function Documentation

closeDBConnections()

static StatusCode TrigRDBManager::closeDBConnections ( MsgStream &  msg )

inlinestatic

Close database connections.

Parameters

msg	reference to MsgStream

Definition at line 28 of file TrigRDBManager.h.

  {
    // Cleanup of dangling database connections from RDBAccessSvc
    ServiceHandle<IRDBAccessSvc> rdbAccessSvc("RDBAccessSvc", "TrigRDBManager");
    if (rdbAccessSvc->shutdown("*Everything*")) {
      msg << MSG::INFO << "Cleaning up RDBAccessSvc connections" << endmsg;
    }
    else {
      msg << MSG::ERROR << "Cleaning up RDBAccessSvc connections failed" << endmsg;
      return StatusCode::FAILURE;
    }
 
    // Instantiate connection service
    coral::Context& context = coral::Context::instance();
    // Load CORAL connection service
    coral::IHandle<coral::IConnectionService> connSvcH = context.query<coral::IConnectionService>();
    if (connSvcH.isValid()) {
      msg << MSG::INFO << "Cleaning up idle CORAL connections" << endmsg;
      connSvcH->purgeConnectionPool();
    }
    return StatusCode::SUCCESS;
  }

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The documentation for this class was generated from the following file:

• TrigRDBManager.h