org.datasyslab.geospark.formatMapper

Class RectangleFormatMapper

java.lang.Object

org.datasyslab.geospark.formatMapper.FormatMapper

org.datasyslab.geospark.formatMapper.RectangleFormatMapper

All Implemented Interfaces:

Serializable, org.apache.spark.api.java.function.FlatMapFunction<String,Object>

public class RectangleFormatMapper
extends FormatMapper
implements org.apache.spark.api.java.function.FlatMapFunction<String,Object>

The Class RectangleFormatMapper.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.datasyslab.geospark.formatMapper.FormatMapper

carryInputData, coordinates, coordinatesList, endOffset, fact, lineSplitList, splitter, startOffset

Constructor Summary

Constructors

Constructor and Description
RectangleFormatMapper(FileDataSplitter Splitter, boolean carryInputData) Instantiates a new rectangle format mapper.
RectangleFormatMapper(Integer startOffset, Integer endOffset, FileDataSplitter Splitter, boolean carryInputData) Instantiates a new rectangle format mapper.

Method Summary

Modifier and Type	Method and Description
Iterator	call(String line)

Methods inherited from class java.lang.Object

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

Constructor Detail

RectangleFormatMapper

public RectangleFormatMapper(FileDataSplitter Splitter,
                             boolean carryInputData)

Instantiates a new rectangle format mapper.

Parameters:

Splitter - the splitter

carryInputData - the carry input data

RectangleFormatMapper

public RectangleFormatMapper(Integer startOffset,
                             Integer endOffset,
                             FileDataSplitter Splitter,
                             boolean carryInputData)

Instantiates a new rectangle format mapper.

Parameters:

startOffset - the start offset

endOffset - the end offset

Splitter - the splitter

carryInputData - the carry input data

Method Detail

call

public Iterator call(String line)
              throws Exception

Specified by:

call in interface org.apache.spark.api.java.function.FlatMapFunction<String,Object>

Throws:

Exception