Package org.apache.storm.testing
Class TestConfBolt
- java.lang.Object
-
- org.apache.storm.topology.base.BaseComponent
-
- org.apache.storm.topology.base.BaseBasicBolt
-
- org.apache.storm.testing.TestConfBolt
-
- All Implemented Interfaces:
Serializable,IBasicBolt,IComponent
public class TestConfBolt extends BaseBasicBolt
- See Also:
- Serialized Form
-
-
Constructor Summary
Constructors Constructor Description TestConfBolt()TestConfBolt(Map<String,Object> componentConf)
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voiddeclareOutputFields(OutputFieldsDeclarer declarer)Declare the output schema for all the streams of this topology.voidexecute(Tuple input, BasicOutputCollector collector)Process the input tuple and optionally emit new tuples based on the input tuple.Map<String,Object>getComponentConfiguration()Declare configuration specific to this component.voidprepare(Map<String,Object> conf, TopologyContext context)-
Methods inherited from class org.apache.storm.topology.base.BaseBasicBolt
cleanup
-
-
-
-
Method Detail
-
prepare
public void prepare(Map<String,Object> conf, TopologyContext context)
- Specified by:
preparein interfaceIBasicBolt- Overrides:
preparein classBaseBasicBolt
-
declareOutputFields
public void declareOutputFields(OutputFieldsDeclarer declarer)
Description copied from interface:IComponentDeclare the output schema for all the streams of this topology.- Parameters:
declarer- this is used to declare output stream ids, output fields, and whether or not each output stream is a direct stream
-
execute
public void execute(Tuple input, BasicOutputCollector collector)
Description copied from interface:IBasicBoltProcess the input tuple and optionally emit new tuples based on the input tuple.All acking is managed for you. Throw a FailedException if you want to fail the tuple.
-
getComponentConfiguration
public Map<String,Object> getComponentConfiguration()
Description copied from interface:IComponentDeclare configuration specific to this component. Only a subset of the "topology.*" configs can be overridden. The component configuration can be further overridden when constructing the topology usingTopologyBuilder- Specified by:
getComponentConfigurationin interfaceIComponent- Overrides:
getComponentConfigurationin classBaseComponent
-
-