com.northconcepts.datapipeline.foundations.decisiontree

Class DecisionTreeWriter

java.lang.Object

com.northconcepts.datapipeline.core.DataObject

com.northconcepts.datapipeline.core.Endpoint

com.northconcepts.datapipeline.core.DataEndpoint

com.northconcepts.datapipeline.core.DataWriter

com.northconcepts.datapipeline.core.ProxyWriter

com.northconcepts.datapipeline.internal.lang.IntegrationProxyWriter

com.northconcepts.datapipeline.foundations.decisiontree.DecisionTreeWriter

public class DecisionTreeWriter
extends IntegrationProxyWriter

Nested Class Summary

Nested classes/interfaces inherited from class com.northconcepts.datapipeline.core.DataEndpoint

DataEndpoint.State

Field Summary

Fields inherited from class com.northconcepts.datapipeline.core.DataEndpoint

lastRecord, PRODUCT, PRODUCT_VERSION, VENDOR, XML_INPUT_FACTORY_KEY

Fields inherited from class com.northconcepts.datapipeline.core.Endpoint

BUFFER_SIZE, captureElapsedTime, DEFAULT_READ_BUFFER_SIZE

Fields inherited from class com.northconcepts.datapipeline.core.DataObject

id, log, name, TIMESTAMP_FORMAT

Constructor Summary

Constructors

Constructor and Description
DecisionTreeWriter(DataWriter nestedDataWriter, DecisionTree decisionTree)

Method Summary

Modifier and Type	Method and Description
DataException	addExceptionProperties(DataException exception) Adds this endpoint's current state to a DataException.
DecisionTree	getDecisionTree()
RecordExpressionContext	getExpressionContext()
protected Record	interceptRecord(Record record)
boolean	isOverwrite()
DecisionTreeWriter	setOverwrite(boolean overwrite)

Methods inherited from class com.northconcepts.datapipeline.internal.lang.IntegrationProxyWriter

open

Methods inherited from class com.northconcepts.datapipeline.core.ProxyWriter

available, close, getNestedWriter, map, map, setNestedDataWriter, setNestedDataWriter, writeImpl

Methods inherited from class com.northconcepts.datapipeline.core.DataWriter

getNestedEndpoint, getRootEndpoint, getRootWriter, write

Methods inherited from class com.northconcepts.datapipeline.core.DataEndpoint

decrementRecordCount, enableJmx, getLastRecord, getRecordCount, getRecordCountAsBigInteger, getRecordCountAsString, incrementRecordCount, isRecordCountBigInteger, resetRecordCount, toString

Methods inherited from class com.northconcepts.datapipeline.core.Endpoint

addElapsedtime, assertClosed, assertNotOpened, assertOpened, finalize, getClosedOn, getDescription, getElapsedTime, getElapsedTimeAsString, getOpenedOn, getOpenElapsedTime, getOpenElapsedTimeAsString, getSelfTime, getSelfTimeAsString, getState, isCaptureElapsedTime, isClosed, isOpen, setCaptureElapsedTime, setDescription

Methods inherited from class com.northconcepts.datapipeline.core.DataObject

exception, exception, exception, getId, getName, resetID

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DecisionTreeWriter

public DecisionTreeWriter(DataWriter nestedDataWriter,
                          DecisionTree decisionTree)

Method Detail

getExpressionContext

public RecordExpressionContext getExpressionContext()

getDecisionTree

public DecisionTree getDecisionTree()

isOverwrite

public boolean isOverwrite()

setOverwrite

public DecisionTreeWriter setOverwrite(boolean overwrite)

interceptRecord

protected Record interceptRecord(Record record)
                          throws Throwable

Overrides:

interceptRecord in class ProxyWriter

Throws:

Throwable

addExceptionProperties

public DataException addExceptionProperties(DataException exception)

Description copied from class: Endpoint

Adds this endpoint's current state to a DataException. Since this method is called whenever an exception is thrown, subclasses should override it to add their specific information.

Overrides:

addExceptionProperties in class ProxyWriter