nl.basjes.parse.useragent.pig

Class ParseUserAgent

java.lang.Object

org.apache.pig.EvalFunc<org.apache.pig.data.Tuple>

nl.basjes.parse.useragent.pig.ParseUserAgent

public class ParseUserAgent
extends org.apache.pig.EvalFunc<org.apache.pig.data.Tuple>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.pig.EvalFunc

org.apache.pig.EvalFunc.SchemaType

Field Summary

Fields inherited from class org.apache.pig.EvalFunc

log, pigLogger, reporter, returnType

Constructor Summary

Constructors

Constructor and Description
ParseUserAgent()
ParseUserAgent(String... parameters)

Method Summary

Modifier and Type	Method and Description
org.apache.pig.data.Tuple	exec(org.apache.pig.data.Tuple tuple)
List<org.apache.pig.FuncSpec>	getArgToFuncMapping()
org.apache.pig.impl.logicalLayer.schema.Schema	outputSchema(org.apache.pig.impl.logicalLayer.schema.Schema input)

Methods inherited from class org.apache.pig.EvalFunc

allowCompileTimeCalculation, finish, getCacheFiles, getInputSchema, getLoadCaster, getLogger, getPigLogger, getReporter, getReturnType, getSchemaName, getSchemaType, getShipFiles, isAsynchronous, needEndOfAllInputProcessing, progress, setEndOfAllInput, setInputSchema, setPigLogger, setReporter, setUDFContextSignature, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

ParseUserAgent

public ParseUserAgent()

ParseUserAgent

public ParseUserAgent(String... parameters)

Method Detail

exec

public org.apache.pig.data.Tuple exec(org.apache.pig.data.Tuple tuple)
                               throws IOException

Specified by:

exec in class org.apache.pig.EvalFunc<org.apache.pig.data.Tuple>

Throws:

IOException

outputSchema

public org.apache.pig.impl.logicalLayer.schema.Schema outputSchema(org.apache.pig.impl.logicalLayer.schema.Schema input)

Overrides:

outputSchema in class org.apache.pig.EvalFunc<org.apache.pig.data.Tuple>

getArgToFuncMapping

public List<org.apache.pig.FuncSpec> getArgToFuncMapping()

Overrides:

getArgToFuncMapping in class org.apache.pig.EvalFunc<org.apache.pig.data.Tuple>