com.googlecode.mjorm

Class MapReduce

java.lang.Object

com.googlecode.mjorm.MapReduce

public class MapReduce
extends java.lang.Object

For MapReducing with MongoDao.

Constructor Summary

Constructors

Constructor and Description
MapReduce(java.lang.String mapFunction, java.lang.String reduceFunction) Creates the MapReduce.
MapReduce(java.lang.String mapFunction, java.lang.String reduceFunction, java.lang.String finalizeFunction) Creates the MapReduce.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getFinalizeFunction()
java.lang.Long	getLimit()
java.lang.String	getMapFunction()
java.lang.String	getOutputCollectionName()
java.lang.String	getOutputDBName()
com.mongodb.MapReduceCommand.OutputType	getOutputType()
com.mongodb.DBObject	getQuery()
java.lang.String	getReduceFunction()
java.util.Map<java.lang.String,java.lang.Object>	getScope()
com.mongodb.DBObject	getSort()
java.lang.Boolean	getVerbose()
void	setFinalizeFunction(java.lang.String finalizeFunction)
void	setLimit(java.lang.Long limit)
void	setMapFunction(java.lang.String mapFunction)
void	setOutputCollectionName(java.lang.String outputCollectionName)
void	setOutputDBName(java.lang.String outputDBName)
void	setOutputType(com.mongodb.MapReduceCommand.OutputType outputType)
void	setQuery(com.mongodb.DBObject query)
void	setReduceFunction(java.lang.String reduceFunction)
void	setScope(java.util.Map<java.lang.String,java.lang.Object> scope)
void	setSort(com.mongodb.DBObject sort)
void	setVerbose(java.lang.Boolean verbose)

Methods inherited from class java.lang.Object

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

Constructor Detail

MapReduce

public MapReduce(java.lang.String mapFunction,
         java.lang.String reduceFunction)

Creates the MapReduce.

Parameters:

mapFunction - the function

reduceFunction - the function

MapReduce

public MapReduce(java.lang.String mapFunction,
         java.lang.String reduceFunction,
         java.lang.String finalizeFunction)

Creates the MapReduce.

Parameters:

mapFunction - the function

reduceFunction - the function

finalizeFunction - the function

Method Detail

getMapFunction

public java.lang.String getMapFunction()

Returns:

the mapFunction

setMapFunction

public void setMapFunction(java.lang.String mapFunction)

Parameters:

mapFunction - the mapFunction to set

getReduceFunction

public java.lang.String getReduceFunction()

Returns:

the reduceFunction

setReduceFunction

public void setReduceFunction(java.lang.String reduceFunction)

Parameters:

reduceFunction - the reduceFunction to set

getFinalizeFunction

public java.lang.String getFinalizeFunction()

Returns:

the finalizeFunction

setFinalizeFunction

public void setFinalizeFunction(java.lang.String finalizeFunction)

Parameters:

finalizeFunction - the finalizeFunction to set

getQuery

public com.mongodb.DBObject getQuery()

Returns:

the query

setQuery

public void setQuery(com.mongodb.DBObject query)

Parameters:

query - the query to set

getSort

public com.mongodb.DBObject getSort()

Returns:

the sort

setSort

public void setSort(com.mongodb.DBObject sort)

Parameters:

sort - the sort to set

getLimit

public java.lang.Long getLimit()

Returns:

the limit

setLimit

public void setLimit(java.lang.Long limit)

Parameters:

limit - the limit to set

getOutputCollectionName

public java.lang.String getOutputCollectionName()

Returns:

the outputCollectionName

setOutputCollectionName

public void setOutputCollectionName(java.lang.String outputCollectionName)

Parameters:

outputCollectionName - the outputCollectionName to set

getOutputType

public com.mongodb.MapReduceCommand.OutputType getOutputType()

Returns:

the outputType

setOutputType

public void setOutputType(com.mongodb.MapReduceCommand.OutputType outputType)

Parameters:

outputType - the outputType to set

getScope

public java.util.Map<java.lang.String,java.lang.Object> getScope()

Returns:

the scope

setScope

public void setScope(java.util.Map<java.lang.String,java.lang.Object> scope)

Parameters:

scope - the scope to set

getVerbose

public java.lang.Boolean getVerbose()

Returns:

the verbose

setVerbose

public void setVerbose(java.lang.Boolean verbose)

Parameters:

verbose - the verbose to set

getOutputDBName

public java.lang.String getOutputDBName()

Returns:

the outputDBName

setOutputDBName

public void setOutputDBName(java.lang.String outputDBName)

Parameters:

outputDBName - the outputDBName to set