Resource File Reference Validation System

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Solution Overview

Problem

Complex software projects face challenges in detecting errors in resource file interdependencies, leading to undetected issues during system tests, which can cause production problems due to the lengthy and limited scope of conventional testing methods.

Innovation Solution

A validation system that automatically verifies references in resource files by using a configuration file to instantiate validators and parsers, generating reports on errors found in these references, allowing for quick and efficient error detection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional system tests are used to detect errors in resource file interdependencies, then the testing process is thorough, but the testing time is lengthy and the scope is limited

Engineering Contradiction:
Improveerror detection capabilityVSAvoidtesting time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by performing validation of resource file references before the actual system test execution. The validation process analyzes configuration files, XML schemas, and resource references in advance to identify potential errors such as missing files, incorrect paths, and schema violations. This preliminary validation catches errors early in the development cycle, preventing them from manifesting during lengthy system tests, thereby reducing overall testing time while maintaining comprehensive error detection capability.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If manual validation of resource file references is performed, then detailed error analysis is possible, but the validation process is time-consuming and labor-intensive

Engineering Contradiction:
Improveerror analysis detailVSAvoidvalidation speed
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent implements self-service by creating an automated validation system that performs error detection and analysis without human intervention. The system automatically parses configuration files, validates XML schemas, checks resource references, and generates detailed error reports. This automation maintains the detailed error analysis capability of manual validation while dramatically increasing validation speed and productivity, allowing developers to validate multiple configuration files simultaneously without manual effort.

Inventive Principle:
Principle #25Self-service

3Reliability

If comprehensive system tests are conducted to cover all resource file interdependencies, then all potential errors are detected, but the test scope becomes too broad and time-consuming

Engineering Contradiction:
Improveerror detection completenessVSAvoidtesting system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent applies segmentation by dividing the validation process into distinct modular components: configuration file parsing, XML schema validation, resource reference verification, and error reporting. Each module handles a specific aspect of validation independently, making the overall system manageable and maintainable. This segmented approach allows comprehensive validation of resource file interdependencies while keeping the testing system complexity controlled through clear separation of concerns and reusable validation components.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS7480680B2Validating application resources
Publication Date: 2009.01.20 HEWLETT PACKARD ENTERPRISE DEV LP
  • US7480680B2 patent drawing
  • US7480680B2 patent drawing
  • US7480680B2 patent drawing

AI summary

In one general aspect, a method for validating resources includes identifying a first resource file associated with an application. The first resource file includes a reference for identifying at least a portion of a second resource file. An error is determined to be included in the reference. A report of the error is automatically generated.