Image
EAN-130000005567799   EAN-13 barcode 0000005567799
UPC-A000005567799   UPC-A barcode 000005567799
Product NameOrange With Black Stripes Basketball Design Rubber Feel Snap-On Cover Hard Case Cell Phone Protector For Samsung Messager R450
LanguageEnglish
CategoryElectronics / Photography
Short Description12X24
Amazon.comA Buy on Amazon ~ B001L1KZ48
BindingElectronics
FeaturesHigh Quality Perfect Fitting Easy to Use Great Protection Appropiate Opening
Created07-01-2006
Modified06-29-2020 4:11:40am
MD50359e7ec503fcb65d0601d784dc6f95c
SHA2566a221c3aa743813c230c6ee8bebcdabc10deb96626a41323be1e6f4d4b6acf79
Search Googleby EAN or by Title
Query Time0.0046470

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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