Image
EAN-130013308449969   EAN-13 barcode 0013308449969
UPC-A013308449969   UPC-A barcode 013308449969
Product NameDeck the Halls with Boughs of Holly Chalkboard Cardstock Stickers Pack, 8 Sheets with 175 Christmas Stickers
CategoryArts & Crafts
Short Description1.00 EA
Amazon.comA Buy on Amazon ~ B014WYWR9Q
BindingOffice Product
Features
  • Christmas Decorative Cardstock Sticker Pack
  • Paper Studio Deck the Halls with Boughs of Holly
  • 8 Sheets with over 175 pieces, Acid Free
  • Includes Holiday Phrases, Words, Icons & Alphabets
Long DescriptionChristmas Decorative Cardstock Sticker Pack by the Paper Studio. Deck the Halls with Boughs of Holly
Created05-22-2010
Modified09-26-2018 11:07:31pm
MD57f05f67206127e7f888a5068adeb5d50
SHA256353309f6903442b25e02ad2edb1981ea5096f4cce51b6e83b5e4bec5587a9a14
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Query Time0.0011690

This is a basic implementation of a service that provides retrieval access to the EANData.com UPC web site. Its was coded to verify basic  proof-of-concept for development of another application and was not intended to provide be anything more than basic functionality in the retrieval  of UPC data from the EANData.com web site.

There are several places where simple code was left in place rather than using more advanced Java features/methods to allow for easier  understanding of junior developers. Not much time spent refactoring or cleaning up the code. It is provided as a starting point only.

It contains a Factory service that returns a service object configured using the UcpService.properties (see below) file found in the class path of  the executed code. The UpcQueryService can respond with an implementation of the UpcResponse and supporting interfaces or with an InputStream  allowing direct access to the response from the from the EANData.com web site.

JSR 353 is the Java API for JSON is currently under development (http://java.net/projects/json-processing-spec & http://java.net/projects/jsonp).  The several Java JSON implementations seemed to be more than I was wanting/needing so I wrote a basic parser to provide JSON parsing capability  needed. Its not perfect but is a good basic start.

Download the example source code

The UpcService.properties must be configured.

Url (Required)
provides the address used to query UPC data. The additional parameters are added to retrieve the requested information.

ApiKeyCode (Required)
Provided from EANData.com when your account is setup.

Mode (Required)
The manner in which the data will be retrieved from the EANData.com web site.
 
AutoRetrieveGraphics (Optional)
Boolean to indicate whether the graphics, when indicated by a Url, are to be automatically retrieved at the same time with the UPC data. Default is false. A factory method allows for the this property to be overridden at the time the UpcQueryService is created.

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