oracle.spatial.hadoop.vector.data

Class SpatialIndexInputDataSet

java.lang.Object

oracle.spatial.hadoop.vector.data.SimpleInputDataSet

oracle.spatial.hadoop.vector.data.FileInputDataSet

oracle.spatial.hadoop.vector.data.SpatialIndexInputDataSet

All Implemented Interfaces:

ConfigurationStorable, AbstractInputDataSet, IODataSet

Direct Known Subclasses:

InputDataSet

public class SpatialIndexInputDataSet
extends FileInputDataSet

Represents a spatially indexed data set. An instance of this class points to a previously generated spatial index.

Author:

hsaucedo

Constructor Summary

Constructors

Constructor and Description
SpatialIndexInputDataSet()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getIndexMetadataDir() Gets the directory where the spatial index metadata can be found for this data set
java.lang.String	getIndexName() Gets the data set spatial index name
boolean	isInputIndex() Used for backward compatibility.
void	setIndexMetadataDir(java.lang.String indexMetadataDir) Sets the directory where the spatial index metadata can be found for this data set
void	setIndexName(java.lang.String indexName) Sets the data set spatial index name
void	setInputIndex(boolean inputIndex) Used for backward compatibility.

Methods inherited from class oracle.spatial.hadoop.vector.data.FileInputDataSet

getInputString, getPaths, load, setInputString, setPaths, store

Methods inherited from class oracle.spatial.hadoop.vector.data.SimpleInputDataSet

getInputFormatClass, getLength, getRecordInfoProviderClass, getSpatialConfig, setInputFormatClass, setLength, setRecordInfoProviderClass, setSpatialConfig

Methods inherited from class java.lang.Object

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

Constructor Detail

SpatialIndexInputDataSet

public SpatialIndexInputDataSet()

Method Detail

getIndexMetadataDir

public java.lang.String getIndexMetadataDir()

Gets the directory where the spatial index metadata can be found for this data set

Returns:

a path to the spatial index metadata directory

getIndexName

public java.lang.String getIndexName()

Gets the data set spatial index name

Returns:

a spatial index name

isInputIndex

public boolean isInputIndex()

Used for backward compatibility. Tells whether the input data set is a spatial index or not.

Returns:

true if the input data set is a spatial index

setIndexMetadataDir

public void setIndexMetadataDir(java.lang.String indexMetadataDir)

Sets the directory where the spatial index metadata can be found for this data set

Parameters:

indexMetadataDir - a path to the spatial index metadata directory

setIndexName

public void setIndexName(java.lang.String indexName)

Sets the data set spatial index name

Parameters:

indexName - a spatial index name

setInputIndex

public void setInputIndex(boolean inputIndex)

Used for backward compatibility. If set to true and the index name was not set but the inputString or path were set, it will treat the input as a spatial index. Not needed when index name is set.

Parameters:

inputIndex - true if the input data set is a spatial index