Package org.springframework.batch.item.file.transform

Class DefaultFieldSetFactory

java.lang.Object

org.springframework.batch.item.file.transform.DefaultFieldSetFactory

All Implemented Interfaces:

FieldSetFactory

public class DefaultFieldSetFactory
extends Object
implements FieldSetFactory

Default implementation of FieldSetFactory with no special knowledge of the FieldSet required. Returns a DefaultFieldSet from both factory methods.

Author:

Dave Syer, Mahmoud Ben Hassine

Constructor Summary

Constructors

Constructor	Description
DefaultFieldSetFactory()

Method Summary

Modifier and Type	Method	Description
FieldSet	create(String[] values)	Create a FieldSet with anonymous tokens.
FieldSet	create(String[] values, String[] names)	Create a FieldSet with named tokens.
void	setDateFormat(DateFormat dateFormat)	The DateFormat to use for parsing dates.
void	setNumberFormat(NumberFormat numberFormat)	The NumberFormat to use for parsing numbers.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultFieldSetFactory

public DefaultFieldSetFactory()

Method Details

setNumberFormat

public void setNumberFormat(NumberFormat numberFormat)

The NumberFormat to use for parsing numbers. If unset then Locale.US will be used.

Parameters:

numberFormat - the NumberFormat to use for number parsing

setDateFormat

public void setDateFormat(DateFormat dateFormat)

The DateFormat to use for parsing dates. If unset the default pattern is ISO standard yyyy-MM-dd.

Parameters:

dateFormat - the DateFormat to use for date parsing

create

public FieldSet create(String[] values,
 String[] names)

Create a FieldSet with named tokens. The token values can then be retrieved either by name or by column number.

Specified by:

create in interface FieldSetFactory

Parameters:

values - the token values

names - the names of the tokens

Returns:

an instance of FieldSet.

See Also:

• DefaultFieldSet.readString(String)

create

public FieldSet create(String[] values)

Create a FieldSet with anonymous tokens. They can only be retrieved by column number.

Specified by:

create in interface FieldSetFactory

Parameters:

values - the token values

Returns:

an instance of FieldSet.

See Also:

• FieldSet.readString(int)