org.apache.uima.collection.metadata

Interface CasProcessorErrorRateThreshold

All Superinterfaces:

java.lang.Cloneable, MetaDataObject, java.io.Serializable, XMLizable

All Known Implementing Classes:

CasProcessorErrorRateThresholdImpl

public interface CasProcessorErrorRateThreshold
extends MetaDataObject

An object to contains configuration specific to error handling applicable to every CasProcessor. It provides the means of configuring error thresholds and a strategy to deal with them when thresholds are exceeded.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getAction() Returns strategy for dealing with exceeding error thresholds.
int	getMaxErrorCount() Returns max number of errors tolerated by the CPE.
int	getMaxErrorSampleSize() Returns sample size.
void	setAction(java.lang.String aAction) Sets a strategy for dealing with exceeding error thresholds.
void	setMaxErrorCount(int aErrorCount) Sets the max number of errors tolerated by the CPE.
void	setMaxErrorSampleSize(int aSampleSize) Sets the sample size.

Methods inherited from interface org.apache.uima.resource.metadata.MetaDataObject

clone, equals, getAttributeValue, getSourceUrl, getSourceUrlString, isModifiable, listAttributes, setAttributeValue, setSourceUrl

Methods inherited from interface org.apache.uima.util.XMLizable

buildFromXMLElement, buildFromXMLElement, toXML, toXML, toXML, toXML

Method Detail

setMaxErrorCount

void setMaxErrorCount(int aErrorCount)

Sets the max number of errors tolerated by the CPE. If the the threshold is exceeded the CPE will take an action based on defined strategy. Max Error is defined in terms of a quotient, like 3/1000. Where 3 is the actual max error tolerance and 1000 is a sample size. So the above is interpreted as 3 errors per thousand entities processed.

Parameters:

aErrorCount - - max tolerated errors for CasProcessor

getMaxErrorCount

int getMaxErrorCount()

Returns max number of errors tolerated by the CPE. If the the threshold is exceeded the CPE will take an action based on defined strategy. Max Error is defined in terms of a quotient, like 3/1000. Where 3 is the actual max error tolerance and 1000 is a sample size. So the above is interpreted as 3 errors per thousand entities processed.

Returns:

- max error count

setMaxErrorSampleSize

void setMaxErrorSampleSize(int aSampleSize)

Sets the sample size. Max Error is defined in terms of a quotient, like 3/1000. Where 3 is the actual max error tolerance and 1000 is a sample size. So the above is interpreted as 3 errors per thousand entities processed.

Parameters:

aSampleSize -

getMaxErrorSampleSize

int getMaxErrorSampleSize()

Returns sample size. Max Error is defined in terms of a quotient, like 3/1000. Where 3 is the actual max error tolerance and 1000 is a sample size. So the above is interpreted as 3 errors per thousand entities processed.

Returns:

- sample size

setAction

void setAction(java.lang.String aAction)

Sets a strategy for dealing with exceeding error thresholds. The three supported strategies are:

• terminate - termines the CPE
• continue - continue despite the error
• disable - disable CasProcessor

Parameters:

aAction - - action to take

getAction

java.lang.String getAction()

Returns strategy for dealing with exceeding error thresholds. The three supported strategies are:

• terminate - termines the CPE
• continue - continue despite the error
• disable - disable CasProcessor

Returns:

String - action to take