application generator


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application generator

[‚ap·lə′kā·shən ‚jen·ə‚rād·ər]
(computer science)
A commercially prepared software package used to create applications programs or parts of such programs.

application generator

Software that generates application programs from descriptions of the problem rather than by traditional programming. It is at a higher level and easier to use than a high-level programming language such as C/C++ or Java. One statement or descriptive line may generate a huge routine or an entire program. Generators used for complex program development allow if-then-else programming to be expressed along with the simpler descriptive of the inputs and required outputs.

Results Can Be Slow Running
The problem with such high-level systems is that either the resulting code is too bloated and therefore too slow, or certain functions simply cannot be performed at all. As a result, commercial programs are rarely written in these languages. Application generators are used for business information systems, but often only for creating prototypes that are later reprogrammed in a language such as C/C++ or Java.

Faster Computers Absorb the Overhead
As computers run faster, they are capable of absorbing the excess code generated by higher-level products. Although not yet achieved, it has always been expected that some day extremely high-level development tools will be used by most developers, relegating traditional programming languages to a small number of highly-skilled individuals. See CASE, application development system and foundation classes.
References in periodicals archive ?
Abstract: The paper offers graphic and aspect oriented model of application generators based on scripting languages.
A "find/find next" in the application generator that allows for searching for text in any label field while editing a script.
In short, the Application Generator is a time saver that makes working with dBASE IV easier, if not simple.
Although they can be thought of as a more concrete form of a pattern, frameworks are more like techniques that reuse both design and code, such as application generators and templates.
To speed up user interface development, three kinds of tools are commercially available: toolkits, user interface editors, and application generators.
It also covers system initialization (installation and configuration of software, data integration, training and documentation, project monitoring and evolution including through business application capabilities, application generator and benefits Additional ).
Pronexus will continue selling its application generator, VBVoice, and Active Voice will continue selling its voice and unified messaging solutions, including Repartee, PhoneSoft, Replay, Lingo and its embedded solutions.
Also included is the ConneXSoft CXS BACnet Integration Package, which includes the BACnet Data Access Server and BACnet Application Generator.
It also covers system initialization (installation and configuration of software, data integration, training and documentation, project monitoring and evolving capacities (particularly through business applications, application generator and benefits complementary))

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