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fix(group): handle named annotation args in Java Spring route extraction

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The Java HTTP plugin only matched positional `@RequestMapping("/path")`
syntax for class-level prefixes and method-level routes. Named argument
forms (`path = "/path"` and `value = "/path"`) produce an
`element_value_pair` AST node that the tree-sitter queries did not cover,
causing the class prefix to be lost and named-arg method routes to be
missed entirely during cross-repo contract extraction.

Add a second pattern to both SPRING_CLASS_PREFIX_PATTERNS and
SPRING_METHOD_ROUTE_PATTERNS matching the element_value_pair structure.
This commit is contained in:
henry 2026-05-26 16:33:49 +08:00
parent c916c88361
commit 8b6fa6e0bb
1 changed files with 31 additions and 0 deletions
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31
gitnexus/src/core/group/extractors/http-patterns/java.ts
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@ -30,6 +30,11 @@ const METHOD_ANNOTATION_TO_HTTP: Record<string, string> = {
};
// ─── Provider: Spring class-level @RequestMapping prefix ──────────────
// Two patterns are needed because the AST shape differs depending on
// whether the annotation uses a positional argument or a named one:
// @RequestMapping("/api") → (annotation_argument_list (string_literal))
// @RequestMapping(path = "/api") → (annotation_argument_list (element_value_pair value: (string_literal)))
// @RequestMapping(value = "/api") → same as above
const SPRING_CLASS_PREFIX_PATTERNS = compilePatterns({
name: 'java-spring-class-prefix',
language: Java,
@ -44,10 +49,23 @@ const SPRING_CLASS_PREFIX_PATTERNS = compilePatterns({
arguments: (annotation_argument_list (string_literal) @prefix)))) @class
`,
},
{
meta: {},
query: `
(class_declaration
(modifiers
(annotation
name: (identifier) @ann (#eq? @ann "RequestMapping")
arguments: (annotation_argument_list
(element_value_pair
value: (string_literal) @prefix))))) @class
`,
},
],
} satisfies LanguagePatterns<Record<string, never>>);
// ─── Provider: Spring @(Get|Post|...)Mapping method annotations ───────
// Same dual-pattern approach: positional vs named argument.
const SPRING_METHOD_ROUTE_PATTERNS = compilePatterns({
name: 'java-spring-method-route',
language: Java,
@ -63,6 +81,19 @@ const SPRING_METHOD_ROUTE_PATTERNS = compilePatterns({
name: (identifier) @method_name) @method
`,
},
{
meta: {},
query: `
(method_declaration
(modifiers
(annotation
name: (identifier) @ann (#match? @ann "^(Get|Post|Put|Delete|Patch)Mapping$")
arguments: (annotation_argument_list
(element_value_pair
value: (string_literal) @path))))
name: (identifier) @method_name) @method
`,
},
],
} satisfies LanguagePatterns<Record<string, never>>);