oracle.spatial.hadoop.vector.data.conf

Class SpatialIndexInputDataSetConfigurator

java.lang.Object

oracle.spatial.hadoop.vector.data.conf.FileInputDataSetConfigurator

oracle.spatial.hadoop.vector.data.conf.SpatialIndexInputDataSetConfigurator

All Implemented Interfaces:

DataSetConfigurator<AbstractInputDataSet>, InputDataSetConfigurator

Direct Known Subclasses:

SpatialIndexInputDataSetConfiguratorImpl, SpatialIndexInputDataSetConfiguratorImpl

public abstract class SpatialIndexInputDataSetConfigurator
extends FileInputDataSetConfigurator

A configurator of spatially indexed input data sets represented as SpatialIndexInputDataSet. When used in a InputDataSetConfiguratorHandler chain, it must precede to a FileInputDataSetConfigurator or the last will accept instances of SpatialIndexInputDataSet as that class extends from FileInputDataSet.

Author:

hsaucedo

Constructor Summary

Constructors

Constructor and Description
SpatialIndexInputDataSetConfigurator()

Method Summary

Modifier and Type	Method and Description
boolean	acceptsDataSet(AbstractInputDataSet dataSet) Returns true if the current configurator can configure the given data set
void	configure(AbstractInputDataSet dataSet, Configuration conf) Setups the given data set using the given job's configuration

Methods inherited from class oracle.spatial.hadoop.vector.data.conf.FileInputDataSetConfigurator

validateInputFormatClass, validateInputPaths

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.spatial.hadoop.vector.data.conf.InputDataSetConfigurator

getBaseInputFormatClass

Constructor Detail

SpatialIndexInputDataSetConfigurator

public SpatialIndexInputDataSetConfigurator()

Method Detail

acceptsDataSet

public boolean acceptsDataSet(AbstractInputDataSet dataSet)

Description copied from interface: DataSetConfigurator

Returns true if the current configurator can configure the given data set

Specified by:

acceptsDataSet in interface DataSetConfigurator<AbstractInputDataSet>

Overrides:

acceptsDataSet in class FileInputDataSetConfigurator

Parameters:

dataSet - a data set

Returns:

true if the current configurator can configure the given data set

configure

public void configure(AbstractInputDataSet dataSet,
                      Configuration conf)
               throws java.lang.Exception

Description copied from interface: DataSetConfigurator

Setups the given data set using the given job's configuration

Specified by:

configure in interface DataSetConfigurator<AbstractInputDataSet>

Overrides:

configure in class FileInputDataSetConfigurator

Parameters:

dataSet - a data set

conf - a job configuration

Throws:

java.lang.Exception