org.oncoblocks.centromere.core.dataimport.component

Interface RecordReader<T extends Model<?>>

All Known Implementing Classes:

AbstractRecordFileReader

public interface RecordReader<T extends Model<?>>

Data impoer component class. Reads from a data source and returns Model class instances.

Author:

woemler

Method Summary

Modifier and Type	Method and Description
void	doAfter() To be executed after the last readRecord call.
void	doBefore(String input) To be executed before the readRecord method is called.
T	readRecord() Generates and returns a single Model entity from the input data source.

Method Detail

readRecord

T readRecord()
      throws DataImportException

Generates and returns a single Model entity from the input data source.

Returns:

Throws:

DataImportException

doBefore

void doBefore(String input)
       throws DataImportException

To be executed before the readRecord method is called. Can be configured to handle tasks like opening a file.

Parameters:

input -

Throws:

DataImportException

doAfter

void doAfter()
      throws DataImportException

To be executed after the last readRecord call. Can be configured to handle tasks such as closing an input file object.

Throws:

DataImportException