maito.datacollecting.file
Class FileDataSource

java.lang.Object
  maito.datacollecting.file.FileDataSource

All Implemented Interfaces:

DataSource

public class FileDataSource
extends java.lang.Object
implements DataSource

Reads a file in lines and passes them to a RecordParser for parsing. The buffering is done in the parser.

Author:

Väinö Ala-Härkönen This software is released under the GNU GPL license

Constructor Summary

FileDataSource(java.util.Properties parameters, RecordParser recordParser)

Method Summary

void	update() Reads the source file in blocks and passes them on to the specified recordParser When the end of the file is reached, sends a null block.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileDataSource

public FileDataSource(java.util.Properties parameters,
                      RecordParser recordParser)
               throws DataSourceException

Throws:

DataSourceException

Method Detail

update

public void update()
            throws DataSourceException

Reads the source file in blocks and passes them on to the specified recordParser When the end of the file is reached, sends a null block.

Specified by:

update in interface DataSource

Throws:

DataSourceException