com.sparsity.sparksee.io

Class RowWriter

java.lang.Object

com.sparsity.sparksee.io.RowWriter

Direct Known Subclasses:

CSVWriter

public class RowWriter
extends java.lang.Object

RowWriter interface.

Common interface for those writers which dump the data from an string array.

It works as follows: perform as many write operations as necessary and call close once at the end. Once close is called no more write operations can be executed.

Check out the 'Data export' section in the SPARKSEE User Manual for more details on this.

Author:

Sparsity Technologies http://www.sparsity-technologies.com

Method Summary

Modifier and Type	Method and Description
void	close() Closes the writer.
void	write(StringList row) Writes the next row.

Methods inherited from class java.lang.Object

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

Method Detail

close

public void close()
           throws java.lang.RuntimeException,
                  java.io.IOException

Closes the writer.

Throws:

java.lang.RuntimeException - null

java.io.IOException - If the close fails.

write

public void write(StringList row)
           throws java.lang.RuntimeException,
                  java.io.IOException

Writes the next row.

Parameters:

row - [in] Row of data.

Throws:

java.lang.RuntimeException - null

java.io.IOException - If bad things happen during the write.