Module Initialization Engine Dependency Graph Phasing

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Solution Overview

Problem

Existing module frameworks face challenges in efficiently initializing modules with dependencies, as the initialization process varies across frameworks and can lead to conflicts and incomplete initialization due to the lack of a standardized multi-phase approach.

Innovation Solution

A method and system for initializing a module by performing a sequence of processing phases on the module and its dependencies, including custom initialization code execution, with graph walking phases to ensure all dependencies complete each phase before progressing, thereby ensuring comprehensive and conflict-free initialization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a standardized multi-phase initialization approach is implemented, then initialization reliability is improved, but initialization complexity increases

Engineering Contradiction:
Improveinitialization reliabilityVSAvoidinitialization complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The initialization process is divided into multiple distinct phases (e.g., resolution phase, binding phase, verification phase), where each phase performs a specific function. This segmentation allows the system to systematically handle module dependencies and conflicts by processing them in a controlled sequence, thereby improving reliability without overwhelming complexity through structured decomposition.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary actions by pre-resolving module dependencies and pre-binding interfaces before actual module initialization. The resolution phase identifies and resolves conflicts in advance, and the binding phase establishes interface connections beforehand, ensuring that when initialization proceeds, all prerequisites are already satisfied, thus improving reliability.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If dependency graph traversal is performed to ensure complete initialization, then initialization completeness is improved, but processing time increases

Engineering Contradiction:
Improveinitialization completenessVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system employs periodic action through graph walking phases that systematically traverse the dependency graph at regular intervals. After each initialization phase, the system performs a graph walk to verify completion status of all dependent modules, ensuring completeness while using iterative periodic checks rather than continuous monitoring, thus balancing thoroughness with efficiency.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The system implements feedback mechanisms where the initialization engine continuously monitors the state of module initialization through graph traversal. When dependencies are detected as incomplete, the system adjusts its processing sequence and re-traverses affected portions of the dependency graph, providing real-time feedback that ensures completeness without unnecessarily processing already-initialized modules.

Inventive Principle:
Principle #23Feedback

3Adaptability or versatility

If custom initialization code is executed for each module, then initialization flexibility is improved, but conflict potential increases

Engineering Contradiction:
Improveinitialization flexibilityVSAvoidconflict freedom
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system performs preliminary resolution of potential conflicts before custom initialization code executes. The resolution phase identifies conflicting modules and resolves them in advance, establishing a conflict-free execution order. This preliminary action allows custom code to run with flexibility while preventing conflicts from occurring during initialization.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system introduces an intermediary verification mechanism between module dependency resolution and custom initialization execution. The binding phase acts as an intermediary that validates interface compatibility and establishes proper binding relationships before custom code runs, mediating between the flexible custom initialization requirements and the need for conflict-free execution.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS8099735B2Method and system for module initialization
Publication Date: 2012.01.17 ORACLE AMERICAN INC
  • US8099735B2 patent drawing
  • US8099735B2 patent drawing
  • US8099735B2 patent drawing

AI summary

A method for initializing a module that includes identifying a module for initialization and performing a plurality of processing phases on the module and all modules in a dependency graph of the module. Performing the processing phases includes, for each module, executing a processing phase of the plurality of processing phases on the module, determining whether the processing phase has been executed on all modules in a dependency graph of the module, and when the processing phase has been executed for all modules in the dependency graph of the module, executing a subsequent processing phase of the plurality of processing phases on the module, wherein at least one processing phase of the plurality of processing phases includes executing custom initialization code.