com.dpslink.flash.imports

Class FavoritesItemImport

java.lang.Object

com.dpslink.flash.imports.Import<CartLine>

com.dpslink.flash.imports.FavoritesItemImport

All Implemented Interfaces:

java.io.Serializable

public class FavoritesItemImport
extends Import<CartLine>

Handles importing of favorite items.

NOTE: A single instance of this class is cached by ImportProcessor and used throughout the import processing.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private Cart	ivCart A favorites cart.
private Product	ivProduct A product.
private static long	serialVersionUID The class' serialization version id.

Fields inherited from class com.dpslink.flash.imports.Import

ACTION_ADD, ACTION_CLEAR, ACTION_DELETE, ACTION_UPDATE, ACTION_UPDATE_ADD, ivContext, ivLineNo, ivNumFields, ivObject, ivStarAll, ivTextLine, ivUseMixedCase, ivValues

Constructor Summary

Constructors

Constructor and Description
FavoritesItemImport() Constructs a new favorite items import class.

Method Summary

Modifier and Type	Method and Description
protected boolean	addRecord() Adds a new record to the Flash database.
protected boolean	deleteRecord() Deletes an existing record from the Flash database.
void	housekeeping() Garbage collection: Kills (nullifies) objects used by the import class.
boolean	importData(int action, java.util.ArrayList<java.lang.String> data, int lineNo) Imports a record of data values into the Flash database.
protected boolean	updateRecord() Updates an existing record in the Flash database.
private boolean	validDescriptor(java.lang.String id) Answers if a favorites descriptor exists in the Flash database.
protected boolean	validForAdd() Answers if appropriate data has been supplied in order to add a record to the Flash database.
protected boolean	validForDelete() Answers if appropriate data has been supplied in order to delete a record in the Flash database.
protected boolean	validForUpdate() Answers if appropriate data has been supplied in order to update a record in the Flash database.
private boolean	validProduct(java.lang.String code, java.lang.String uom) Answers if a product exists in the Flash database.

Methods inherited from class com.dpslink.flash.imports.Import

getContext, getMixedCase, getNumFields, getProperty, getTrueAction, isDecimal, isInteger, isStarAll, isTrue, log, log, qualifyKey, qualifyMsgId, setContext, setTextLine

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

The class' serialization version id.

See Also:

Constant Field Values

ivCart

private Cart ivCart

A favorites cart.

ivProduct

private Product ivProduct

A product.

Constructor Detail

FavoritesItemImport

public FavoritesItemImport()

Constructs a new favorite items import class.

Method Detail

housekeeping

public void housekeeping()

Garbage collection: Kills (nullifies) objects used by the import class. Overrides housekeeping in Import.

Specified by:

housekeeping in class Import<CartLine>

importData

public boolean importData(int action,
                          java.util.ArrayList<java.lang.String> data,
                          int lineNo)

Imports a record of data values into the Flash database. Overrides importData in Import.

Specified by:

importData in class Import<CartLine>

Parameters:

action - (int) The action code (i.e. add, update, delete).

data - (ArrayList) The set of data values to be imported. Each element corresponds to a field in the original text line.

lineNo - (int) The current line number being processed

Returns:

boolean - true if the import of data was successful, otherwise false.

addRecord

protected boolean addRecord()

Adds a new record to the Flash database. Overrides addRecord in Import.

Specified by:

addRecord in class Import<CartLine>

Returns:

boolean - true if the add was successful, otherwise false.

deleteRecord

protected boolean deleteRecord()

Deletes an existing record from the Flash database. Overrides deleteRecord in Import.

Specified by:

deleteRecord in class Import<CartLine>

Returns:

boolean - true if the delete was successful, otherwise false.

updateRecord

protected boolean updateRecord()

Updates an existing record in the Flash database. Overrides updateRecord in Import.

Specified by:

updateRecord in class Import<CartLine>

Returns:

boolean - true if the update was successful, otherwise false.

validForAdd

protected boolean validForAdd()

Answers if appropriate data has been supplied in order to add a record to the Flash database. Overrides validForAdd in Import.

Specified by:

validForAdd in class Import<CartLine>

Returns:

boolean - true if appropriate data has been supplied, otherwise false.

validForDelete

protected boolean validForDelete()

Answers if appropriate data has been supplied in order to delete a record in the Flash database. Overrides validForDelete in Import.

Specified by:

validForDelete in class Import<CartLine>

Returns:

boolean - true if appropriate data has been supplied, otherwise false.

validForUpdate

protected boolean validForUpdate()

Answers if appropriate data has been supplied in order to update a record in the Flash database. Overrides validForUpdate in Import.

Specified by:

validForUpdate in class Import<CartLine>

Returns:

boolean - true if appropriate data has been supplied, otherwise false.

validDescriptor

private boolean validDescriptor(java.lang.String id)

Answers if a favorites descriptor exists in the Flash database.

Parameters:

id - (String) The id for the favorites descriptor to check.

Returns:

boolean - true if the favorites descriptor exists in the database, otherwise false.

validProduct

private boolean validProduct(java.lang.String code,
                             java.lang.String uom)

Answers if a product exists in the Flash database.

Parameters:

code - (String) The product code for the product to check.

uom - (String) The unit of measure for the product to check.

Returns:

boolean - true if the product exists in the database, otherwise false.