[BUG] SqlNativeSpringQueryLanguageInjector reads stale PSI/stub (file text mismatch / outdated stub)

[imuromtsev]

Summary

SQL language injection for JdbcTemplate-like calls reads stale/outdated PSI, producing several related exceptions. ~22 events across 4 Sentry issues.

Where

• SqlNativeSpringQueryLanguageInjector.isJdbcTemplateLike — SqlNativeSpringQueryLanguageInjector.kt:83 (:36)
• SqlNativeSpringQueryLanguageInjector.isNotSqlString — SqlNativeSpringQueryLanguageInjector.kt:74

Exceptions seen

• RuntimeExceptionWithAttachments: file text mismatch
• Throwable: Stub index points to a file ...
• Exception: Outdated stub in index ...
• Throwable: psiElement is not instance of requiredClass

Sentry

• #629 (9 events) https://sentry.explyt.ai/organizations/sentry/issues/629/?project=4
• #627 (5) https://sentry.explyt.ai/organizations/sentry/issues/627/?project=4
• #648 (4) https://sentry.explyt.ai/organizations/sentry/issues/648/?project=4
• #647 (4) https://sentry.explyt.ai/organizations/sentry/issues/647/?project=4

Suggested direction (hypothesis)

Re-resolve against current PSI/stub inside a read action; avoid caching PSI across document changes; guard isJdbcTemplateLike / isNotSqlString against stale stub access.

Filed from Sentry (project 4 / spring-plugin), last 30 days. Auto-triaged.