Image
EAN-130609585187665   EAN-13 barcode 0609585187665
UPC-A609585187665   UPC-A barcode 609585187665
Product NameDlo Folio Hipcase For Ipod Nano 5g-Black
LanguageEnglish
CategoryElectronics / Photography
Short DescriptionHeight:5 inches / Length:7 inches / Weight:0.2 pounds / Width:1.6 inches
Amazon.comA Buy on Amazon ~ B003BYRPP0
SKUVS247689
Price New11.25 US Dollars    (curriencies)
Long DescriptionLuxurious hand crafted folio-style case with belt clip and flip-up cover providing easy access to key functions
Created11-22-2012 11:28:21pm
Modified11-11-2016 2:14:14pm
MD592957c1a470721113408ec0524b2d2b6
SHA256ea29391426469f401140d9ccf4aaca794c00817197f16ba9b0caf464d67d1642
Search Googleby EAN or by Title
Query Time0.0012941

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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