Drop use of deprecated APIs from JRuby

[headius]

In jruby/jruby#9299 I attempted to remove all APIs deprecated prior to the release of JRuby 9.4.0.0, knowing that there would be some third-party libraries that still accessed them. jruby-openssl was a cuplrit for several:

• Generated method objects from jruby-openssl still use old-style constructors that don't accept name and a few "pre" methods for framing. This is due to the generation being run on an older version of JRuby. jruby/jruby@2dd94ed
• An older BlockingTask API for interrupting blocking operations, which has been replaced in the last few major JRuby releases. jruby/jruby@c086c7a
• Deprecated RaiseException constructors. jruby/jruby@d13daa5
• RubyHash#visitAll which has been replaced by versions that pass more state through (to reduce the need for a Lambda state object). jruby/jruby@fa1305f

We should try to eliminate these uses while still considering how far back we want to support old JRuby releases.

[evallabai]

🔍 Code Quality Analysis

Hi! I noticed this issue and ran an automated code quality scan on jruby/jruby-openssl.

📊 Scan Results

• Overall Score: 35/100 (Grade: F)
• Total Issues Found: 820

🔴 Top Issues

1. WARNING: java.util.Date is largely deprecated in favor of java.time API
   • File: main/java/org/jruby/ext/openssl/OCSPBasicResponse.java:340
2. WARNING: java.util.Date is largely deprecated in favor of java.time API
   • File: main/java/org/jruby/ext/openssl/OCSPBasicResponse.java:340
3. WARNING: java.util.Date is largely deprecated in favor of java.time API
   • File: main/java/org/jruby/ext/openssl/OCSPBasicResponse.java:340
4. WARNING: java.util.Date is largely deprecated in favor of java.time API
   • File: main/java/org/jruby/ext/openssl/OCSPSingleResponse.java:272
5. WARNING: java.util.Date is largely deprecated in favor of java.time API
   • File: main/java/org/jruby/ext/openssl/OCSPSingleResponse.java:273

📋 Additional Issues Found

Besides the primary issues, I also found:

• 344 Context Coherence issues
• 454 Implementation issues

These may impact overall code quality and maintainability.

💡 Recommendation: Consider addressing these issues alongside the original problem to improve overall code health.

🛠️ Recommended Actions

1. For Code Freshness issues:

   • Review the detailed report for specific guidance
   • Address high-severity issues first
   • Run another scan after fixes to verify

2. Get detailed HTML report:

   npx @opencodereview/cli scan jruby/jruby-openssl --format html --output report.html

3. Fix systematically:

   • Review the HTML report for detailed code snippets
   • Address issues by severity (high → medium → low)
   • Re-run scan after fixes to verify improvements

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This is an automated scan from Open Code Review — a free, open-source code quality tool. If this isn't helpful, feel free to ignore or delete this comment.

Scanned on 2026-03-12