Package org.apache.camel.component.drill

Class DrillEndpoint

java.lang.Object
org.apache.camel.support.service.BaseService
org.apache.camel.support.service.ServiceSupport
org.apache.camel.support.DefaultEndpoint
org.apache.camel.support.ScheduledPollEndpoint
org.apache.camel.support.DefaultPollingEndpoint
org.apache.camel.component.drill.DrillEndpoint
All Implemented Interfaces:
AutoCloseable, org.apache.camel.CamelContextAware, org.apache.camel.ComponentAware, org.apache.camel.Endpoint, org.apache.camel.IsSingleton, org.apache.camel.Service, org.apache.camel.ShutdownableService, org.apache.camel.spi.EndpointServiceLocation, org.apache.camel.spi.HasCamelContext, org.apache.camel.spi.HasId, org.apache.camel.StatefulService, org.apache.camel.SuspendableService
@UriEndpoint(firstVersion="2.19.0", scheme="drill", title="Drill", syntax="drill:host", producerOnly=true, category={DATABASE,BIGDATA}, headersClass=DrillConstants.class) public class DrillEndpoint extends org.apache.camel.support.DefaultPollingEndpoint implements org.apache.camel.spi.EndpointServiceLocation
Perform queries against an Apache Drill cluster.

  • Field Summary

    Fields inherited from class org.apache.camel.support.service.BaseService

    BUILT, FAILED, INITIALIZED, INITIALIZING, lock, NEW, SHUTDOWN, SHUTTING_DOWN, STARTED, STARTING, status, STOPPED, STOPPING, SUSPENDED, SUSPENDING

  • Constructor Summary

    Constructors
    Constructor
    Description
    DrillEndpoint(String uri, DrillComponent component)
    creates a drill endpoint

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.camel.Consumer
    createConsumer(org.apache.camel.Processor processor)
     
    org.apache.camel.Producer
    createProducer()
     
    String
    getClusterId()
     
    String
    getDirectory()
     
    String
    getHost()
     
    DrillConnectionMode
    getMode()
    Connection mode: zk: Zookeeper drillbit: Drillbit direct connection https://drill.apache.org/docs/using-the-jdbc-driver/
    Integer
    getPort()
     
    String
    getServiceProtocol()
     
    String
    getServiceUrl()
     
    List<?>
    queryForList(ResultSet rs)
     
    void
    setClusterId(String clusterId)
    Cluster ID https://drill.apache.org/docs/using-the-jdbc-driver/#determining-the-cluster-id
    void
    setDirectory(String directory)
    Drill directory in ZooKeeper
    void
    setHost(String host)
    ZooKeeper host name or IP address.
    void
    setMode(DrillConnectionMode mode)
     
    void
    setPort(Integer port)
    ZooKeeper port number
    String
    toJDBCUri()
     

    Methods inherited from class org.apache.camel.support.ScheduledPollEndpoint

    configureConsumer, configureProperties, configureScheduledPollConsumerProperties, doConfigureConsumer, getBackoffErrorThreshold, getBackoffIdleThreshold, getBackoffMultiplier, getDefaultDelay, getDelay, getInitialDelay, getPollStrategy, getRepeatCount, getRunLoggingLevel, getScheduledExecutorService, getScheduler, getSchedulerProperties, getTimeUnit, isGreedy, isSendEmptyMessageWhenIdle, isStartScheduler, isUseFixedDelay, setBackoffErrorThreshold, setBackoffIdleThreshold, setBackoffMultiplier, setDelay, setGreedy, setInitialDelay, setPollStrategy, setRepeatCount, setRunLoggingLevel, setScheduledExecutorService, setScheduler, setSchedulerProperties, setSendEmptyMessageWhenIdle, setStartScheduler, setTimeUnit, setUseFixedDelay

    Methods inherited from class org.apache.camel.support.DefaultEndpoint

    configureExchange, configurePollingConsumer, createAsyncProducer, createEndpointUri, createExchange, createExchange, createPollingConsumer, doInit, equals, getCamelContext, getComponent, getEndpointKey, getEndpointUri, getExceptionHandler, getExchangePattern, getId, getPollingConsumerBlockTimeout, getPollingConsumerQueueSize, hashCode, isAutowiredEnabled, isBridgeErrorHandler, isLazyStartProducer, isLenientProperties, isPollingConsumerBlockWhenFull, isPollingConsumerCopy, isSingleton, setAutowiredEnabled, setBridgeErrorHandler, setCamelContext, setComponent, setEndpointUri, setEndpointUriIfNotSpecified, setExceptionHandler, setExchangePattern, setLazyStartProducer, setPollingConsumerBlockTimeout, setPollingConsumerBlockWhenFull, setPollingConsumerCopy, setPollingConsumerQueueSize, setProperties, toString

    Methods inherited from class org.apache.camel.support.service.BaseService

    build, doBuild, doFail, doLifecycleChange, doResume, doShutdown, doStart, doStop, doSuspend, fail, getInternalLock, getStatus, init, isBuild, isInit, isNew, isRunAllowed, isShutdown, isStarted, isStarting, isStartingOrStarted, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface org.apache.camel.ComponentAware

    getComponent

    Methods inherited from interface org.apache.camel.Endpoint

    getEndpointBaseUri, isRemote, isSingletonProducer

    Methods inherited from interface org.apache.camel.spi.EndpointServiceLocation

    getServiceMetadata

    Methods inherited from interface org.apache.camel.Service

    build, close, init, start, stop

    Methods inherited from interface org.apache.camel.ShutdownableService

    shutdown

    Methods inherited from interface org.apache.camel.StatefulService

    getStatus, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isSuspending

    Methods inherited from interface org.apache.camel.SuspendableService

    isSuspended, resume, suspend

  • Constructor Details

    • DrillEndpoint

      public DrillEndpoint(String uri, DrillComponent component)
      creates a drill endpoint
      Parameters:
      uri - the endpoint uri
      component - the component

  • Method Details

    • getServiceUrl

      public String getServiceUrl()
      Specified by:
      getServiceUrl in interface org.apache.camel.spi.EndpointServiceLocation

    • getServiceProtocol

      public String getServiceProtocol()
      Specified by:
      getServiceProtocol in interface org.apache.camel.spi.EndpointServiceLocation

    • createConsumer

      public org.apache.camel.Consumer createConsumer(org.apache.camel.Processor processor) throws Exception
      Specified by:
      createConsumer in interface org.apache.camel.Endpoint
      Overrides:
      createConsumer in class org.apache.camel.support.DefaultPollingEndpoint
      Throws:
      Exception

    • createProducer

      public org.apache.camel.Producer createProducer() throws Exception
      Specified by:
      createProducer in interface org.apache.camel.Endpoint
      Throws:
      Exception

    • toJDBCUri

      public String toJDBCUri()

    • queryForList

      public List<?> queryForList(ResultSet rs) throws SQLException
      Throws:
      SQLException

    • getHost

      public String getHost()

    • setHost

      public void setHost(String host)
      ZooKeeper host name or IP address. Use local instead of a host name or IP address to connect to the local Drillbit
      Parameters:
      host -

    • getPort

      public Integer getPort()

    • setPort

      public void setPort(Integer port)
      ZooKeeper port number
      Parameters:
      port -

    • getDirectory

      public String getDirectory()

    • setDirectory

      public void setDirectory(String directory)
      Drill directory in ZooKeeper
      Parameters:
      directory -

    • getClusterId

      public String getClusterId()

    • setClusterId

      public void setClusterId(String clusterId)
      Cluster ID https://drill.apache.org/docs/using-the-jdbc-driver/#determining-the-cluster-id
      Parameters:
      clusterId -

    • getMode

      public DrillConnectionMode getMode()
      Connection mode: zk: Zookeeper drillbit: Drillbit direct connection https://drill.apache.org/docs/using-the-jdbc-driver/
      Returns:

    • setMode

      public void setMode(DrillConnectionMode mode)