Bytecode Transformation via Virtual Artifacts in Build Pipelines
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Solution Overview
Problem
Existing bytecode transformation tools require separate identification and application, increasing complexity and processing time, especially when transitioning between different runtime environments like Java EE 8 to Eclipse Jakarta EE 9, and are not integrated with development tools.
Innovation Solution
A build environment system that detects bytecode transformations needs and applies them by identifying real and virtual artifacts within source code, utilizing a centralized repository for real artifacts and a local repository for stored transformed bytecode, reducing redundant processing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate bytecode transformation tools are used to identify and apply transformations, then transformation functionality is provided, but system complexity and processing time increase
Solution Approach 1:
The patent combines bytecode transformation detection and application functionality directly into the build environment system. The build environment identifies virtual artifacts representing bytecode transformations needed and automatically applies the corresponding transformations during the build process, eliminating the need for separate transformation tools and reducing system complexity.
Solution Approach 2:
The build environment is enhanced to perform multiple functions: it not only compiles source code to bytecode but also detects bytecode transformation needs by identifying virtual artifacts and applies the necessary transformations. This multi-functional approach consolidates previously separate tools into a single unified system.
2Adaptability or versatility
If separate bytecode transformation tools are used, then transformation functionality is provided, but processing time increases
Solution Approach 1:
The build environment performs bytecode transformation detection during the build process itself, identifying virtual artifacts that represent transformations needed before the actual bytecode generation. By detecting and applying transformations as part of the build process rather than in separate post-processing steps, the system eliminates redundant processing time.
Solution Approach 2:
The patent merges bytecode transformation application with the build process, so that transformations are applied during bytecode generation rather than requiring separate transformation tool execution. This integration eliminates the sequential processing overhead of separate tools and reduces total processing time.
3Adaptability or versatility
If bytecode transformations are applied without integration into build process, then transformation functionality is provided, but redundant processing occurs
Solution Approach 1:
The build environment identifies virtual artifacts representing bytecode transformations needed during the build process itself, before bytecode generation completes. This preliminary detection allows the system to apply transformations in the correct sequence and avoid redundant processing by ensuring transformations are applied only when and where needed.
Data Source
AI summary
Methods and systems for transforming bytecodes using virtual artifacts are disclosed. In one aspect, a method is provided that includes receiving a build request to convert source code into a first bytecode. A first virtual artifact may be identified within the source code and it may be determined that a local repository does not store the first virtual artifact. A real artifact that corresponds to the first virtual artifact may be retrieved from a centralized repository. A bytecode transformation may be applied to the real artifact to generate a second bytecode and the second bytecode may be added to the first bytecode.