NEW @W-22465143@ Add ast-dump command for generating PMD AST output#2050
Open
nikhil-mittal-165 wants to merge 1 commit into
Open
NEW @W-22465143@ Add ast-dump command for generating PMD AST output#2050nikhil-mittal-165 wants to merge 1 commit into
nikhil-mittal-165 wants to merge 1 commit into
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
PMD Custom Rules: AST Dump Support
Creating PMD custom rules requires AST dumps of the relevant source patterns and classes. Currently, the CLI has no way to retrieve AST output from core and surface it to users.
This change introduces a new --ast-dump flag (exposed as the code-analyzer ast-dump command) that generates and returns the Abstract Syntax Tree produced by PMD for a given source file, in XML format. The output can then be used by the creating-custom-rule skill to generate precise XPath expressions for authoring PMD custom rules.
Supports Apex, Visualforce, HTML, XML, and JavaScript, with both JSON and XML output formats.