Tagged User Interface Service Integration
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Solution Overview
Problem
The construction and maintenance of user interfaces in large, complex systems are impeded by their inflexibility and inability to adapt to evolving business needs, leading to user overwhelm and the need for more intuitive and customizable interfaces.
Innovation Solution
A service-enabled tagged user interface system that associates user interface elements with semantic identifiers, allowing placeholders in URLs to be replaced with values from these tags, enabling calls to services such as web or enterprise services, thereby enhancing user interface functionality and adaptability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional user interfaces are used in large complex systems, then the interface structure is stable and maintainable, but the interface becomes inflexible and cannot adapt to evolving business needs
Solution Approach 1:
The user interface is segmented into modular components with distinct responsibilities. Service tags are separated from core UI logic, allowing independent development and adaptation. The interface is divided into presentation layer (UI elements), data layer (tags), and service layer (external services), enabling flexible reconfiguration without affecting the entire system.
Solution Approach 2:
Service tags provide universal functionality across different UI elements and services. A single tag mechanism can bind any UI element to any external service, creating a multi-functional framework that adapts to various business needs without requiring custom integration code for each scenario.
2Ease of operation
If more services and functionalities are integrated into the user interface, then the interface becomes more capable and intuitive, but the interface becomes overwhelming with more commands and options
Solution Approach 1:
Complex service integration logic is extracted from the user interface and placed in external services. The UI only needs to define simple tags that reference these services, while the actual service orchestration, authentication, and data processing occur externally. This reduces the number of commands and options visible to users while maintaining advanced functionality.
Solution Approach 2:
Service tags act as intermediaries between UI elements and external services. Instead of users directly interacting with complex service configurations, the tag mechanism mediates the interaction by automatically binding UI elements to appropriate services based on tag attributes, simplifying the user experience while enabling sophisticated service integration.
3Adaptability or versatility
If the user interface is made more flexible and customizable, then the interface can be tailored to user needs, but the construction and maintenance of the interface becomes more difficult
Solution Approach 1:
Service configurations and bindings are predetermined through tag definitions during the design phase. The tag mechanism pre-establishes the relationships between UI elements and services, including authentication methods, data formats, and service parameters. This preliminary configuration simplifies construction by eliminating the need for complex runtime negotiations and reduces maintenance overhead through centralized service definitions.
Solution Approach 2:
Interface customization is achieved through parameter-based tag configurations rather than structural modifications. By changing tag attributes (service identifiers, parameters, data formats), the interface can be customized for different users and scenarios without altering the underlying code structure, making construction and maintenance more manageable.
Data Source
AI summary
In one aspect, in a computer-implemented method it is determined whether a placeholder corresponding to a service includes an identifier similar to a tag associated with an element of a user interface. The placeholder is replaced with a value of the element associated with the tag based on the results of the determining step. The service is called using the value. Information is received from the called service, the information corresponding to the element of user interface. Related systems, apparatus, methods, and/or articles are also described.