Image
EAN-130000000140737   EAN-13 barcode 0000000140737
UPC-A000000140737   UPC-A barcode 000000140737
Product NameOld West Lincoln County Sheriff Badge Replica
LanguageEnglish
CategoryToy / Game / Puzzle
Amazon.comA Buy on Amazon ~ B003SKFN5G
Long DescriptionAn historic solid brass silver plated construction Old West Sheriff Badge. This badge has been reproduced from existing originals in museums and private collections. Crafted in silver-plated and solid brass with sturdily-mounted pin fasteners.
Created01-26-2012 8:22:50am
Modified06-29-2020 4:02:18am
MD5526eedc7c38d855fd6a1075a1fadd6e5
SHA2564dd7ffe3be168b3efd54c0c301bb751c6e19e8b5af45f3a226488e97fcbdc588
Search Googleby EAN or by Title
Query Time0.0042961

Article of interest

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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