com.northconcepts.datapipeline.validate
Class ValidatingReader

java.lang.Object
  com.northconcepts.datapipeline.core.DataEndpoint
      com.northconcepts.datapipeline.core.DataReader
          com.northconcepts.datapipeline.core.ProxyReader
              com.northconcepts.datapipeline.filter.FilteringReader
                  com.northconcepts.datapipeline.validate.ValidatingReader

public class ValidatingReader
extends FilteringReader

A proxy that validates records by applying a set of filters.

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

BUFFER_SIZE, log

Constructor Summary

ValidatingReader(DataReader reader)

Method Summary

DataException	addExceptionProperties(DataException exception) Adds this endpoint's current state to a DataException.
protected Record	discard(Record record, Filter filter)
boolean	isExceptionOnFailure()
boolean	isRecordStackTraceInMessage()
ValidatingReader	setExceptionOnFailure(boolean exceptionOnFailure)
ValidatingReader	setRecordStackTraceInMessage(boolean recordStackTraceInMessage)

Methods inherited from class com.northconcepts.datapipeline.filter.FilteringReader

add, get, getCount, getCurrentFilter, interceptRecord, remove, removeAll

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

available, close, getNestedReader, open, readImpl, setNestedDataReader, setNestedDataReader

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

getBufferSize, getRootReader, peek, pop, push, read, skip

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

assertNotOpened, assertOpened, decrementRecordCount, exception, exception, exception, finalize, getDescription, getRecordCount, getRecordCountAsBigInteger, getRecordCountAsString, getState, incrementRecordCount, isClosed, isOpen, isRecordCountBigInteger, resetRecordCount, setDescription, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidatingReader

public ValidatingReader(DataReader reader)

Method Detail

isExceptionOnFailure

public boolean isExceptionOnFailure()

setExceptionOnFailure

public ValidatingReader setExceptionOnFailure(boolean exceptionOnFailure)

isRecordStackTraceInMessage

public boolean isRecordStackTraceInMessage()

setRecordStackTraceInMessage

public ValidatingReader setRecordStackTraceInMessage(boolean recordStackTraceInMessage)

discard

protected Record discard(Record record,
                         Filter filter)

Overrides:

discard in class FilteringReader

addExceptionProperties

public DataException addExceptionProperties(DataException exception)

Description copied from class: DataEndpoint

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 FilteringReader