JMX MBean GUI Representation Decoupling

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Solution Overview

Problem

Creating a Java Management Extensions (JMX) management console is a time-consuming and expensive process prone to errors, requiring integration and cooperation between MBean developers and console developers to link GUI elements with MBean methods, complicating the extension of management features.

Innovation Solution

A method involving a software object, such as a Java Managed Bean, that provides a representation of the graphical user interface (GUI) through an XML document, HTML document, or serializable GUI interface, which can be requested by a Java management application via the JMX agent layer, simplifying the creation and display of the GUI.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a traditional two-phase process is used to create a JMX management console (creating MBean on server side, then creating separate client interface), then the GUI can be created with full functionality, but the development time and expense increase significantly and errors are more likely to be introduced

Engineering Contradiction:
Improveerror reductionVSAvoiddevelopment time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent merges the MBean creation process with the GUI creation process into a single integrated phase. The MBean is configured with GUI element definitions and method linkages simultaneously rather than separately, eliminating the need for coordination between MBean developers and console developers and reducing both time and error opportunities.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The MBean structure is enhanced to serve multiple functions: it maintains its core management functionality while simultaneously incorporating GUI element definitions and method linkage information. This multi-functional MBean eliminates the need for separate interface definition documents or files.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Ease of manufacture

If a traditional two-phase process is used to create a JMX management console, then the GUI can be created with full functionality, but the complexity of the development process increases due to required integration and cooperation between MBean developer and console developer

Engineering Contradiction:
Improveease of console creationVSAvoidprocess complexity
Core Design Contradiction:
Ease of manufactureVSDevice complexity

Solution Approach 1:

The patent combines the MBean development and GUI development activities into a single unified process. The MBean configuration includes embedded GUI element definitions and method linkage specifications, eliminating the need for separate integration steps and reducing process complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The MBean structure is designed to self-describe its own interface requirements through embedded GUI element definitions and method linkage information. This self-service capability eliminates the need for external interface definition documents and reduces the complexity of coordination between developers.

Inventive Principle:
Principle #25Self-service

3Reliability

If a traditional two-phase process is used to create a JMX management console, then the GUI can be created with full functionality, but the expense of creating the console increases due to additional steps and coordination requirements

Engineering Contradiction:
Improveinterface integration reliabilityVSAvoidcost of console creation
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent merges MBean creation and interface definition into a single phase, eliminating the need for separate integration steps and coordination between MBean developers and console developers. This reduces the expense associated with additional development steps and inter-team coordination.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The MBean structure self-describes its interface requirements through embedded GUI element definitions and method linkage information, eliminating the need for external interface definition documents and reducing the expense of maintaining separate specification artifacts.

Inventive Principle:
Principle #25Self-service

4Adaptability or versatility

If a traditional two-phase process is used to create a JMX management console, then the GUI can be created with full functionality, but the time required to extend the interface with new management features increases due to required coordination between MBean developer and console developer

Engineering Contradiction:
Improveinterface extensibilityVSAvoidtime to extend features
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent merges MBean and GUI development so that new management features can be added by modifying a single MBean configuration rather than coordinating changes across multiple files and teams. This significantly reduces the time required to extend interface functionality.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The MBean structure self-describes its interface requirements through embedded GUI element definitions and method linkage information, allowing developers to extend functionality by modifying only the MBean configuration without needing to update separate interface definition documents or coordinate with console developers.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS7774749B2GUI-supplying management beans
Publication Date: 2010.08.10 ORACLE INT CORP
  • US7774749B2 patent drawing
  • US7774749B2 patent drawing
  • US7774749B2 patent drawing

AI summary

A technique is provided by which a JMX management console can be created that reduces the time and expense needed to create the console, and which reduces the likelihood of errors being introduced. A method for providing an interface comprises providing a software object including a representation of a graphical user interface, requesting from the software object the representation of the graphical user interface, and displaying the graphical user interface.