edu.umn.cs.spatialHadoop.core

Class CSVOGC

java.lang.Object

edu.umn.cs.spatialHadoop.core.OGCJTSShape

edu.umn.cs.spatialHadoop.core.CSVOGC

All Implemented Interfaces:

Shape, TextSerializable, java.lang.Cloneable

public class CSVOGC
extends OGCJTSShape

Loads a shape from a specific column in a CSV file. Both the separator and the column to load are configurable.

Author:

Ahmed Eldawy

Field Summary

Fields inherited from class edu.umn.cs.spatialHadoop.core.OGCJTSShape

geom

Constructor Summary

Constructors

Constructor and Description
CSVOGC()
CSVOGC(Geometry geom)

Method Summary

Methods

Modifier and Type	Method and Description
Shape	clone() Returns a clone of this shape
void	fromText(Text text) Retrieve information from the given text.
void	readFields(java.io.DataInput in)
void	setColumn(int column)
void	setSeparator(char separator)
java.lang.String	toString()
Text	toText(Text text) Store current object as string in the given text appending text already there.
void	write(java.io.DataOutput out)

Methods inherited from class edu.umn.cs.spatialHadoop.core.OGCJTSShape

distanceTo, draw, draw, drawJTSGeom, getMBR, isIntersected, parseText

Methods inherited from class java.lang.Object

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

Constructor Detail

CSVOGC

public CSVOGC()

CSVOGC

public CSVOGC(Geometry geom)

Parameters:

geom -

Method Detail

setColumn

public void setColumn(int column)

setSeparator

public void setSeparator(char separator)

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException

Overrides:

readFields in class OGCJTSShape

Throws:

java.io.IOException

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Overrides:

write in class OGCJTSShape

Throws:

java.io.IOException

toText

public Text toText(Text text)

Description copied from interface: TextSerializable

Store current object as string in the given text appending text already there.

Specified by:

toText in interface TextSerializable

Overrides:

toText in class OGCJTSShape

fromText

public void fromText(Text text)

Description copied from interface: TextSerializable

Retrieve information from the given text.

Specified by:

fromText in interface TextSerializable

Overrides:

fromText in class OGCJTSShape

toString

public java.lang.String toString()

Overrides:

toString in class OGCJTSShape

clone

public Shape clone()

Description copied from interface: Shape

Returns a clone of this shape

Specified by:

clone in interface Shape

Overrides:

clone in class OGCJTSShape

Returns: