Examples of com.sun.enterprise.resource.pool.PoolLifeCycleListenerRegistry

Package com.sun.enterprise.resource.pool

Examples of com.sun.enterprise.resource.pool.PoolLifeCycleListenerRegistry

com.sun.enterprise.resource.pool.PoolLifeCycleListenerRegistry
Implementation of PoolLifeCycleListener to listen to events related to a connection pool. The registry allows multiple listeners (ex: pool monitoring) to listen to the pool's lifecyle. Maintains a list of listeners for this pool identified by poolName. @author Shalini M

     * @param poolInfo
     * @return registry of pool lifecycle listeners
     */
    public PoolLifeCycleListenerRegistry registerPool(PoolInfo poolInfo,
            ConnectionPoolProbeProvider poolProvider) {
        PoolLifeCycleListenerRegistry poolRegistry = null;
        if(poolRegistries.get(poolInfo)==null){
            poolRegistry =
                new PoolLifeCycleListenerRegistry(poolInfo);
            poolRegistries.put(poolInfo, poolRegistry);
        }else{
            poolRegistry = poolRegistries.get(poolInfo);
        }
        ConnectionPoolEmitterImpl emitter =
                new com.sun.enterprise.resource.pool.monitor.ConnectionPoolEmitterImpl(
                poolInfo, poolProvider);
        poolRegistry.registerPoolLifeCycleListener(emitter);
        addToPoolEmitters(poolInfo, emitter);
        return poolRegistry;
    }

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            StatsProviderManager.register(
                    "connector-connection-pool",
                    PluginPoint.SERVER,
                    ConnectorsUtil.getPoolMonitoringSubTreeRoot(poolInfo, true), ccPoolStatsProvider);


            PoolLifeCycleListenerRegistry registry = registerPool(
                    poolInfo, getProbeProviderUtil().getJcaProbeProvider());
            ccPoolStatsProvider.setPoolRegistry(registry);
            
            ccStatsProviders.add(ccPoolStatsProvider);

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            while (i.hasNext()) {
                ConnectorConnPoolStatsProvider ccPoolStatsProvider = 
                        (ConnectorConnPoolStatsProvider) i.next();
                if (poolInfo.equals(ccPoolStatsProvider.getPoolInfo())) {
                    //Get registry and unregister this pool from the registry
                    PoolLifeCycleListenerRegistry poolRegistry = ccPoolStatsProvider.getPoolRegistry();
                    poolRegistry.unRegisterPoolLifeCycleListener(poolInfo);
                    StatsProviderManager.unregister(ccPoolStatsProvider);


                    i.remove();
                }
            }

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            StatsProviderManager.register(
                    "jdbc-connection-pool",
                    PluginPoint.SERVER,
                    ConnectorsUtil.getPoolMonitoringSubTreeRoot(poolInfo, true), jdbcPoolStatsProvider);
            //String jdbcPoolName = jdbcPoolStatsProvider.getJdbcPoolName();
            PoolLifeCycleListenerRegistry registry =
                    connectionPoolStatsProviderBootstrapProvider.get().registerPool(
                            poolInfo,
                            getProbeProviderUtil().getJdbcProbeProvider());
            jdbcPoolStatsProvider.setPoolRegistry(registry);
            jdbcStatsProviders.add(jdbcPoolStatsProvider);

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            Iterator i = jdbcStatsProviders.iterator();
            while (i.hasNext()) {
                JdbcConnPoolStatsProvider jdbcPoolStatsProvider = (JdbcConnPoolStatsProvider) i.next();
                if (poolInfo.equals(jdbcPoolStatsProvider.getPoolInfo())) {
                    //Get registry and unregister this pool from the registry
                    PoolLifeCycleListenerRegistry poolRegistry = jdbcPoolStatsProvider.getPoolRegistry();
                    poolRegistry.unRegisterPoolLifeCycleListener(poolInfo);
                    StatsProviderManager.unregister(jdbcPoolStatsProvider);


                    i.remove();
                }
            }

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     * @param poolInfo
     * @return registry of pool lifecycle listeners
     */
    private PoolLifeCycleListenerRegistry registerPool(PoolInfo poolInfo,
            ConnectionPoolProbeProvider poolProvider) {
        PoolLifeCycleListenerRegistry poolRegistry = null;
        if(poolRegistries.get(poolInfo)==null){
            poolRegistry =
                new PoolLifeCycleListenerRegistry(poolInfo);
            poolRegistries.put(poolInfo, poolRegistry);
        }else{
            poolRegistry = poolRegistries.get(poolInfo);
        }
        ConnectionPoolEmitterImpl emitter =
                new com.sun.enterprise.resource.pool.monitor.ConnectionPoolEmitterImpl(
                poolInfo, poolProvider);
        poolRegistry.registerPoolLifeCycleListener(emitter);
        addToPoolEmitters(poolInfo, emitter);
        return poolRegistry;
    }

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            StatsProviderManager.register(
                    ContainerMonitoring.JDBC_CONNECTION_POOL,
                    PluginPoint.SERVER,
                    ConnectorsUtil.getPoolMonitoringSubTreeRoot(poolInfo, true), jdbcPoolStatsProvider);
            //String jdbcPoolName = jdbcPoolStatsProvider.getJdbcPoolName();
            PoolLifeCycleListenerRegistry registry = registerPool(poolInfo, 
                    getProbeProviderUtil().getJdbcProbeProvider());
            jdbcPoolStatsProvider.setPoolRegistry(registry);
            jdbcStatsProviders.add(jdbcPoolStatsProvider);
        }
    }

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            StatsProviderManager.register(
                    ContainerMonitoring.CONNECTOR_CONNECTION_POOL,
                    PluginPoint.SERVER,
                    ConnectorsUtil.getPoolMonitoringSubTreeRoot(poolInfo, true), ccPoolStatsProvider);


            PoolLifeCycleListenerRegistry registry = registerPool(
                    poolInfo, getProbeProviderUtil().getJcaProbeProvider());
            ccPoolStatsProvider.setPoolRegistry(registry);
            
            ccStatsProviders.add(ccPoolStatsProvider);

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            Iterator i = jdbcStatsProviders.iterator();
            while (i.hasNext()) {
                JdbcConnPoolStatsProvider jdbcPoolStatsProvider = (JdbcConnPoolStatsProvider) i.next();
                if (poolInfo.equals(jdbcPoolStatsProvider.getPoolInfo())) {
                    //Get registry and unregister this pool from the registry
                    PoolLifeCycleListenerRegistry poolRegistry = jdbcPoolStatsProvider.getPoolRegistry();
                    poolRegistry.unRegisterPoolLifeCycleListener(poolInfo);
                    StatsProviderManager.unregister(jdbcPoolStatsProvider);


                    i.remove();
                }
            }
        }
        if(ccStatsProviders != null) {
            Iterator i = ccStatsProviders.iterator();
            while (i.hasNext()) {
                ConnectorConnPoolStatsProvider ccPoolStatsProvider = 
                        (ConnectorConnPoolStatsProvider) i.next();
                if (poolInfo.equals(ccPoolStatsProvider.getPoolInfo())) {
                    //Get registry and unregister this pool from the registry
                    PoolLifeCycleListenerRegistry poolRegistry = ccPoolStatsProvider.getPoolRegistry();
                    poolRegistry.unRegisterPoolLifeCycleListener(poolInfo);
                    StatsProviderManager.unregister(ccPoolStatsProvider);


                    i.remove();


                }

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Related Classes of com.sun.enterprise.resource.pool.PoolLifeCycleListenerRegistry

com.sun.enterprise.resource.pool.monitor.ConnectionPoolStatsProviderBootstrap

org.glassfish.jdbcruntime.JdbcPoolMonitoringExtension

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