net.sourceforge.jdbcimporter.rowtranslator
Class SkipRowsRowTranslator

java.lang.Object
  net.sourceforge.jdbcimporter.rowtranslator.SkipRowsRowTranslator

All Implemented Interfaces:

RowTranslator

public class SkipRowsRowTranslator

extends java.lang.Object

implements RowTranslator

The SkipRowsRowTranslator translates a row's values so that the first n rows are skipped.

Version:

0.72

Author:

cnagy

Field Summary

protected int

numRows The number of rows to skip.

Constructor Summary

SkipRowsRowTranslator()

Method Summary

ColumnValue[]	getValues(EntityDef entityDef, ColumnValue[] rowvalues) Returns the translated row's values.
void	setNumRows(int rows) Sets the number of rows to skip.

Methods inherited from class java.lang.Object

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

Field Detail

numRows

protected int numRows

The number of rows to skip.

Constructor Detail

SkipRowsRowTranslator

public SkipRowsRowTranslator()

Method Detail

setNumRows

public void setNumRows(int rows)

Sets the number of rows to skip.

Parameters:

rows - number of rows to skip

getValues

public ColumnValue[] getValues(EntityDef entityDef,
                               ColumnValue[] rowvalues)

Description copied from interface: RowTranslator

Returns the translated row's values. If null is returned then the JDBCImporter will skip the row.

Specified by:

getValues in interface RowTranslator

Parameters:

entityDef - the definition of the entity

rowvalues - the row's values read from a file

Returns:

the new row's values or null

See Also:

RowTranslator.getValues(net.sourceforge.jdbcimporter.EntityDef, net.sourceforge.jdbcimporter.ColumnValue[])