public void attemptManageC3P0Registry() { try { ObjectName name = new ObjectName(regName); C3P0RegistryManager mbean = new C3P0RegistryManager(); if (mbs.isRegistered(name)) { if (logger.isLoggable(MLevel.WARNING)) { logger.warning( "A C3P0Registry mbean is already registered. " + "This probably means that an application using c3p0 was undeployed, " + "but not all PooledDataSources were closed prior to undeployment. " + "This may lead to resource leaks over time. Please take care to close " + "all PooledDataSources."); } mbs.unregisterMBean(name); } mbs.registerMBean(mbean, name); } catch (Exception e) { if (logger.isLoggable(MLevel.WARNING)) logger.log( MLevel.WARNING, "Failed to set up C3P0RegistryManager mBean. " + "[c3p0 will still function normally, but management via JMX may not be possible.]", e); } }
public void attemptUnmanageC3P0Registry() { try { ObjectName name = new ObjectName(regName); if (mbs.isRegistered(name)) { mbs.unregisterMBean(name); if (logger.isLoggable(MLevel.FINER)) logger.log(MLevel.FINER, "C3P0Registry mbean unregistered."); } else if (logger.isLoggable(MLevel.FINE)) logger.fine( "The C3P0Registry mbean was not found in the registry, so could not be unregistered."); } catch (Exception e) { if (logger.isLoggable(MLevel.WARNING)) logger.log( MLevel.WARNING, "An Exception occurred while trying to unregister the C3P0RegistryManager mBean." + e); } }
public void attemptUnmanagePooledDataSource(PooledDataSource pds) { String nameStr = getPdsObjectNameStr(pds); try { ObjectName name = new ObjectName(nameStr); if (mbs.isRegistered(name)) { mbs.unregisterMBean(name); if (logger.isLoggable(MLevel.FINER)) logger.log(MLevel.FINER, "MBean: " + nameStr + " unregistered."); } else if (logger.isLoggable(MLevel.FINE)) logger.fine( "The mbean " + nameStr + " was not found in the registry, so could not be unregistered."); } catch (Exception e) { if (logger.isLoggable(MLevel.WARNING)) logger.log( MLevel.WARNING, "An Exception occurred while unregistering mBean. [" + nameStr + "] " + e); } }