Statements (595)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:API
gptkb:Java_Enhancement_Proposal gptkb:technique |
| gptkbp:addresses |
Memory Fragmentation
Security vulnerabilities Garbage Collection Latency |
| gptkbp:aims_to |
Reduce pause times
Improve observability of Java applications. Increase security for Java applications |
| gptkbp:allows |
Cannot be abstract.
Cannot extend other classes. Cannot have mutable fields. Cannot extend sealed interfaces. |
| gptkbp:api |
Minimal API changes.
|
| gptkbp:application |
Used in enterprise applications.
|
| gptkbp:approves |
2021-06-16
|
| gptkbp:author |
gptkb:Brian_Goetz
Brian Goetz. Johan Vos. |
| gptkbp:benefits |
Real-Time Applications
High-Performance Applications Data-Intensive Applications Reduces boilerplate code. Continuous improvement. Achieved. Large Heap Sizes Reduces boilerplate code for data classes. Simplifies the creation of data-carrying classes. Real-time monitoring of applications. Improved type safety. Improved performance and compatibility. Improves maintainability of code. New rendering capabilities. Significant on mac OS. |
| gptkbp:challenges |
Compatibility with older mac OS versions.
Ensuring compatibility with existing systems. Ensuring minimal performance impact. Handling large volumes of data. Maintaining event integrity. Providing user-friendly interfaces. Legacy support. |
| gptkbp:class |
Records cannot be subclassed.
|
| gptkbp:code |
Automatically generated.
sealed interface Shape permits Circle, Square. |
| gptkbp:collaborated_with |
gptkb:software_framework
gptkb:Open_JDK_contributors Open source projects |
| gptkbp:collaborations |
Open community.
|
| gptkbp:communication |
Supports serialization.
Records are serializable. |
| gptkbp:community_engagement |
Active discussions in forums.
|
| gptkbp:community_involvement |
Community engagement.
Open for contributions. |
| gptkbp:community_support |
Strong community support.
Active community. |
| gptkbp:constructor |
Automatically generated.
|
| gptkbp:contributed_to |
Scalability
Java Performance Java graphics performance. |
| gptkbp:contribution |
Contributed to the evolution of Java.
Follow Open JDK guidelines. Significant contribution to Java language evolution. Community contributions encouraged. Community contributions to examples. Enhances expressiveness of the language. |
| gptkbp:created |
2021-09-15
|
| gptkbp:date |
2021-09-14
|
| gptkbp:dependency |
None.
|
| gptkbp:design |
Simplicity and clarity.
Encapsulation, clarity. |
| gptkbp:developer |
2020-03-17
Updated for new pipeline. |
| gptkbp:discusses |
Open JDK mailing list.
https://openjdk.java.net/jeps/359 |
| gptkbp:effective_date |
2020-01-14
|
| gptkbp:ends_at |
A valuable addition to the Java language.
A valuable addition to Java. |
| gptkbp:enhances |
Application Performance
Memory Management Cryptographic algorithms Potential for future enhancements. Potential for additional features. Potential for more sealed types. |
| gptkbp:error_handling |
Improved error handling.
|
| gptkbp:established |
Can declare multiple fields.
|
| gptkbp:example |
Multiple examples provided in documentation.
record Point(int x, int y) {} Numerous examples in documentation. Record Point(int x, int y) {} Allows defining a restricted set of implementations. |
| gptkbp:features |
Low overhead.
Immutable data carriers Immutable data classes Pattern matching for records. Event streaming API. Asynchronous event delivery. Event filtering. Event transformation. Flexible configuration. Integration with existing tools. Support for custom events. Support for multiple consumers. Support for various protocols. Similar to sealed classes. Pattern matching support. |
| gptkbp:feedback |
Generally positive.
Positive reception. Feedback mechanism established. Open JDK mailing lists. Positive feedback from developers. Positive from the community. Positive reception from developers. Git Hub issues. |
| gptkbp:field |
Supports primitive and reference types.
Can be final. |
| gptkbp:first_published |
2021-06-30
|
| gptkbp:focus |
gptkb:Company
|
| gptkbp:format |
Supports deserialization.
|
| gptkbp:formulation |
record Class Name { Field Type field Name; }
record Class Name {...}. |
| gptkbp:future_plans |
Increase community engagement.
Enhancements in future JDK versions. Improve documentation. Monitor performance. Enhance user interfaces. Expand event types. Explore integration with other monitoring tools. Potential extensions to sealed types. |
| gptkbp:goal |
Enhance rendering capabilities.
Enable better resource management. Enhance performance monitoring. Facilitate debugging. Improve application reliability. Support for cloud-native applications. |
| gptkbp:has_documentation |
Comprehensive.
Available for developers. Available on Open JDK website. Available in official Java documentation. |
| gptkbp:has_goal |
Higher efficiency.
|
| gptkbp:has_method |
Automatically generated.
|
| https://www.w3.org/2000/01/rdf-schema#label |
JEP 359
|
| gptkbp:impact |
Performance improvements
Improves code readability and maintainability. Simplifies data handling in Java. Better graphics in applications. Graphics rendering in Java applications on mac OS. Simplifies data carrier classes. Enhances the type system. |
| gptkbp:improves |
gptkb:Z_Garbage_Collector
Throughput Security features Java security architecture |
| gptkbp:includes |
gptkb:Pattern_Matching_for_instanceof
gptkb:Sealed_Classes gptkb:Text_Blocks bug fixes performance improvements new features Hidden Classes final release release candidate feature freeze New AP Is for security management Updates to the TLS protocol ramp-down period |
| gptkbp:influences |
Future JE Ps
|
| gptkbp:innovation |
New technologies.
|
| gptkbp:inspiration |
Scala case classes
|
| gptkbp:integrates_with |
Java FX.
|
| gptkbp:introduced |
gptkb:Java_16
gptkb:JDK_11 gptkb:JDK_14 |
| gptkbp:is_a_resource_for |
Available on Open JDK website.
Available tutorials and documentation. Available educational resources. |
| gptkbp:is_adopted_by |
gptkb:Cloud_Computing_Service
Enterprise Applications Startups Government applications Enterprise applications Software vendors Software Development Companies Increasing. High adoption rate. Adopted in JDK 17. High adoption rate in new projects. High among Java developers. Java developers on mac OS. Widely adopted in Java applications. Widely adopted in Java community. |
| gptkbp:is_analyzed_in |
Software Engineers
Technical Reports Security audits Technical papers Performance Experts |
| gptkbp:is_cited_in |
Research Papers
Academic Research Academic research Technical Articles Java security best practices |
| gptkbp:is_compared_to |
Similar to data classes in Kotlin.
|
| gptkbp:is_compatible_with |
Backward compatible with existing Java code.
Backward compatible with existing interfaces. |
| gptkbp:is_considered |
Future Java versions
Ensures fields are final. |
| gptkbp:is_described_as |
gptkb:JDK_15
Java Tutorials Introduces a new class type called records. Introduces a new rendering pipeline for mac OS. JDK 17 Release Notes Provides a new class type for immutable data. Enhance the Java programming language with record patterns. the Records feature New Security Improvements in JDK 11 Provides a mechanism for streaming events from the Java Flight Recorder. Introduces sealed interfaces to restrict which classes can implement them. Refinements to ZGC's concurrent memory management. JDK 17 Release Schedule |
| gptkbp:is_discussed_in |
gptkb:Java_conferences
gptkb:Java_Magazine Conferences Webinars Developer meetups Java forums Open JDK Mailing Lists |
| gptkbp:is_documented_in |
Release notes
User manuals Java Documentation Java SE Documentation |
| gptkbp:is_evaluated_by |
Security audits
Compliance checks Security assessments Performance Analysts |
| gptkbp:is_implemented_in |
gptkb:software
gptkb:video_game gptkb:Open_JDK_11 Metal API Completed. Implemented in JDK 17. JDK 14 implementation Part of the Java language. Java Virtual Machine. ZGC Algorithm Some implementation challenges noted. Complexity in type hierarchy. |
| gptkbp:is_influenced_by |
Industry standards
Previous JE Ps Previous JE Ps on security |
| gptkbp:is_integrated_with |
Interoperable with existing Java code.
|
| gptkbp:is_motivated_by |
To provide more control over the class hierarchy.
|
| gptkbp:is_part_of |
gptkb:Java_SE_11
gptkb:Java_SE_Platform gptkb:software Java platform evolution Java security framework Java security enhancements |
| gptkbp:is_promoted_by |
gptkb:Java_User_Groups
Java advocates Java training programs Java Advocates |
| gptkbp:is_recognized_by |
Industry Leaders
Java Community Security experts |
| gptkbp:is_referenced_in |
Security guidelines
Technical documentation Technical Blogs Available in Open JDK. |
| gptkbp:is_related_to |
gptkb:JEP_330
gptkb:JEP_344 gptkb:JEP_391 |
| gptkbp:is_reviewed_by |
gptkb:software_framework
Peer reviewers Industry Analysts Approved. JDK Reviewers Java Experts Technical Reviewers |
| gptkbp:is_supported_by |
gptkb:Java_community
Community Contributions Java user groups Java certification programs Open JDK Contributors JDK 17 and later |
| gptkbp:is_tested_for |
gptkb:Java_SE_11_testing_suite
Performance Benchmarks Quality assurance processes Extensively tested. Conducted with benchmarks. Extensive testing conducted. Security testing frameworks Easier to test. |
| gptkbp:is_utilized_in |
gptkb:High_School
gptkb:software Cloud services Large Scale Systems |
| gptkbp:key |
gptkb:Java's_Future
Automatic generation of equals(), hash Code(), and to String() methods. Sealed interfaces provide better control. Compact syntax for declaring classes. Java's Ecosystem Java's Performance Strategy Metal rendering. Sealed modifier for interfaces. |
| gptkbp:language |
Type system enhancement.
|
| gptkbp:latest_version |
1.0
14. JDK 17. Java 17. |
| gptkbp:legacy |
Modern graphics in Java.
|
| gptkbp:library |
Java standard library.
|
| gptkbp:match_type |
Enhances pattern matching capabilities.
|
| gptkbp:mod_support |
Can use final modifier.
|
| gptkbp:nesting |
Can be nested within other classes.
|
| gptkbp:next_edition |
Expected in future Java versions.
|
| gptkbp:notable_album |
2019-12-16
|
| gptkbp:notable_production |
No breaking changes.
Easier graphics programming. Significant impact on development practices. |
| gptkbp:objective |
mac OS rendering.
|
| gptkbp:performance |
Improved.
Significant. Minimal impact. Optimized for performance. Improved frame rates. |
| gptkbp:performed_by |
Follow best practices for usage.
Encourages best practices in data handling. |
| gptkbp:platform |
mac OS.
|
| gptkbp:plot_summary |
Introduces a new way to define interfaces.
|
| gptkbp:population_trend |
Aligns with trends in programming languages.
|
| gptkbp:project |
Yes.
Available online. Widely acknowledged. Regularly provided. Continued development. Completed in 2021. Java FX. Managed by Open JDK. Future-proof graphics. Modernize graphics. Used in various community projects. |
| gptkbp:propagation_method |
Automatically generated.
|
| gptkbp:proposed_by |
gptkb:Database_Management_System
gptkb:JDK_17 gptkb:Brian_Goetz gptkb:Java_17 |
| gptkbp:provides |
documentation updates
Better default security settings |
| gptkbp:provides_access_to |
Can use public, private, protected.
Automatically generated accessors. |
| gptkbp:published_by |
September 2021
Technical Journals Developer Magazines |
| gptkbp:regulatory_compliance |
Conforms to Java language specifications.
Meets Java standards. |
| gptkbp:related_concept |
Functional programming
Pattern matching Data classes Java SE. Type safety, encapsulation. |
| gptkbp:related_jeps |
gptkb:JEP_359
gptkb:JEP_360 gptkb:JEP_361 gptkb:JEP_362 gptkb:JEP_363 gptkb:JEP_364 gptkb:JEP_365 gptkb:JEP_366 gptkb:JEP_367 gptkb:JEP_368 gptkb:JEP_369 gptkb:JEP_370 gptkb:JEP_371 gptkb:JEP_372 gptkb:JEP_373 gptkb:JEP_374 gptkb:JEP_375 gptkb:JEP_376 gptkb:JEP_377 gptkb:JEP_378 gptkb:JEP_379 gptkb:JEP_380 gptkb:JEP_381 gptkb:JEP_382 gptkb:JEP_383 gptkb:JEP_384 gptkb:JEP_385 gptkb:JEP_386 gptkb:JEP_387 gptkb:JEP_388 gptkb:JEP_389 gptkb:JEP_390 gptkb:JEP_391 gptkb:JEP_392 gptkb:JEP_393 gptkb:JEP_394 gptkb:JEP_395 gptkb:JEP_396 gptkb:JEP_397 gptkb:JEP_328 JEP 395, JEP 384. JEP 360, JEP 361. |
| gptkbp:related_to |
gptkb:JEP_411
gptkb:JEP_384 gptkb:JEP_386 gptkb:JEP_387 gptkb:JEP_388 gptkb:JEP_389 gptkb:JEP_390 gptkb:JEP_391 gptkb:JEP_392 gptkb:JEP_393 gptkb:JEP_394 gptkb:JEP_395 gptkb:JEP_396 gptkb:JEP_397 gptkb:JEP_398 gptkb:JEP_399 gptkb:Pattern_Matching_for_instanceof gptkb:Sealed_Classes gptkb:Java_Flight_Recorder gptkb:JEP_400 gptkb:JEP_401 gptkb:JEP_402 gptkb:JEP_403 gptkb:JEP_404 gptkb:JEP_405 gptkb:JEP_406 gptkb:JEP_407 gptkb:JEP_408 gptkb:JEP_409 gptkb:JEP_410 gptkb:JEP_412 gptkb:JEP_413 gptkb:JEP_414 gptkb:JEP_415 gptkb:JEP_416 gptkb:JEP_417 gptkb:JEP_418 gptkb:JEP_419 gptkb:JEP_420 gptkb:JEP_421 gptkb:JEP_422 gptkb:JEP_423 gptkb:JEP_424 gptkb:JEP_425 gptkb:JEP_426 gptkb:JEP_427 gptkb:JEP_428 gptkb:JEP_429 gptkb:JEP_430 gptkb:JEP_431 gptkb:JEP_432 gptkb:JEP_433 gptkb:JEP_434 gptkb:JEP_435 gptkb:JEP_436 gptkb:JEP_437 gptkb:JEP_438 gptkb:JEP_439 gptkb:JEP_440 gptkb:JEP_441 gptkb:JEP_442 gptkb:JEP_443 gptkb:JEP_444 gptkb:JEP_445 gptkb:JEP_446 gptkb:JEP_447 gptkb:JEP_448 gptkb:JEP_449 gptkb:JEP_450 gptkb:JEP_451 gptkb:JEP_452 gptkb:JEP_453 gptkb:JEP_454 gptkb:JEP_455 gptkb:JEP_456 gptkb:JEP_457 gptkb:JEP_458 gptkb:JEP_459 gptkb:JEP_460 gptkb:JEP_461 gptkb:JEP_462 gptkb:JEP_463 gptkb:JEP_464 gptkb:JEP_465 gptkb:JEP_466 gptkb:JEP_467 gptkb:JEP_468 gptkb:JEP_469 gptkb:JEP_470 gptkb:JEP_471 gptkb:JEP_472 gptkb:JEP_473 gptkb:JEP_474 gptkb:JEP_475 gptkb:JEP_476 gptkb:JEP_477 gptkb:JEP_478 gptkb:JEP_479 gptkb:JEP_480 gptkb:JEP_481 gptkb:JEP_482 gptkb:JEP_483 gptkb:JEP_484 gptkb:JEP_485 gptkb:JEP_486 gptkb:JEP_487 gptkb:JEP_488 gptkb:JEP_489 gptkb:JEP_490 gptkb:JEP_491 gptkb:JEP_492 gptkb:JEP_493 gptkb:JEP_494 gptkb:JEP_495 gptkb:JEP_496 gptkb:JEP_497 gptkb:JEP_498 gptkb:JEP_499 gptkb:JEP_500 gptkb:Java_Enhancement_Proposal |
| gptkbp:release_date |
September 2020
2021-09-14 September 2018 September 2021 March 2020. March 2021. |
| gptkbp:released |
gptkb:JDK_17
gptkb:Java_SE_15 Aligned with JDK releases. Included in JDK 17 release. |
| gptkbp:replaced_by |
Old rendering pipeline
|
| gptkbp:requires |
gptkb:JEP_333
mac OS 10.15 or later JDK Flight Recorder. Must follow sealed interface rules. |
| gptkbp:sister_channel |
Open JDK mailing lists.
|
| gptkbp:specifies |
gptkb:Java_SE_14
gptkb:Java_Language_Specification Defines a new syntax for declaring classes. Defines a new modifier for interfaces. |
| gptkbp:sponsor |
Java community.
Oracle, community. |
| gptkbp:status |
gptkb:Final
gptkb:Preview Targeted |
| gptkbp:succeeded_by |
Adoption and performance.
|
| gptkbp:supports |
Concurrent Operations
|
| gptkbp:sustainability_initiatives |
Long-term support.
|
| gptkbp:targets |
gptkb:JDK_17
gptkb:JDK_11 gptkb:JDK_14 gptkb:JDK_16 |
| gptkbp:technique |
Can implement interfaces.
to String(), equals(), hash Code() are generated. |
| gptkbp:technology |
Java programming language.
Java SE. Open GL, Vulkan. |
| gptkbp:title |
gptkb:Record_Patterns
gptkb:JFR:_Event_Streaming gptkb:New_mac_OS_Rendering_Pipeline Sealed Interfaces Records (Preview) Records (Standard Feature) Records (standard feature preview) ZGC: Concurrent Memory Management Refinements |
| gptkbp:type_of |
Supports type inference.
|
| gptkbp:updates |
2021-09-15
Planned. |
| gptkbp:use_case |
Performance analysis.
Data transfer objects Data transfer objects. Troubleshooting. Capacity planning. Debugging. Used in frameworks to limit implementations. Data transfer between layers. |
| gptkbp:used_in |
Functional programming.
|
| gptkbp:user_experience |
Enhanced.
|
| gptkbp:user_interface |
Can implement interfaces.
|
| gptkbp:user_manual |
Refer to official Java documentation.
|
| gptkbp:user_reviews |
gptkb:Mark_Reinhold
2021-05-10 Various contributors. Various members of the Open JDK community. |
| gptkbp:uses |
Used for data transfer objects.
Used for simple data structures. Used in Java frameworks. |
| gptkbp:vision |
Modern graphics support.
|
| gptkbp:bfsParent |
gptkb:JEP_33
gptkb:Java_SE_14 gptkb:JDK_10 gptkb:JDK_14 gptkb:Java_10 |
| gptkbp:bfsLayer |
4
|