Java Native Interface (JNI)

E937654

Java technology foreign function interface programming framework

Java Native Interface (JNI) is a programming framework that allows Java code running in a JVM to call and be called by native applications and libraries written in languages like C and C++.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (6)

Label	Occurrences
Java Native Interface	4
JNI	1
JNI (Java Native Interface)	1
JNI specification	1
Java (via wrappers)	1
Java Native Interface (JNI) canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T11656610 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Java Native Interface (JNI)
Context triple: [JDK 1.1, introducesAPI, Java Native Interface (JNI)]

A. JNA
JNA is the ICAO airline designator assigned to Jin Air, a South Korean low-cost carrier.
B. JNA
JNA was the abbreviation for the Yugoslav People’s Army, the unified military force of the former Socialist Federal Republic of Yugoslavia.
C. NDK
NDK is the IATA airport code for the airstrip serving Namdrik Atoll in the Marshall Islands.
D. NDK
NDK is a major multifunctional conference and cultural center in Sofia, Bulgaria, known for hosting international events, concerts, and exhibitions.
E. Android NDK
Android NDK is a toolset that enables Android app developers to implement parts of their apps in native C and C++ for improved performance and access to low-level system features.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Java Native Interface (JNI)
Target entity description: Java Native Interface (JNI) is a programming framework that allows Java code running in a JVM to call and be called by native applications and libraries written in languages like C and C++.

A. JNA
JNA was the abbreviation for the Yugoslav People’s Army, the unified military force of the former Socialist Federal Republic of Yugoslavia.
B. JNA
JNA is the ICAO airline designator assigned to Jin Air, a South Korean low-cost carrier.
C. NDK
NDK is a major multifunctional conference and cultural center in Sofia, Bulgaria, known for hosting international events, concerts, and exhibitions.
D. NDK
NDK is the IATA airport code for the airstrip serving Namdrik Atoll in the Marshall Islands.
E. Android NDK
Android NDK is a toolset that enables Android app developers to implement parts of their apps in native C and C++ for improved performance and access to low-level system features.
F. None of above. chosen

Statements (51)

Predicate	Object
instanceOf	Java technology ⓘ foreign function interface ⓘ programming framework ⓘ
abbreviation	JNI ⓘ
allows	Java code to call native code ⓘ native code to call Java code ⓘ
associatedWith	Java Native Access ⓘ Java Virtual Machine Tool Interface ⓘ
developedBy	Sun Microsystems ⓘ
documentationURL	https://docs.oracle.com/javase/8/docs/technotes/guides/jni/ ⓘ
fullName	Java Native Interface ⓘ linked to: Java Native Interface (JNI)
hasComponent	invocation interface ⓘ native method interface ⓘ
hasLimitation	increased complexity and error-proneness ⓘ manual memory management in native code ⓘ reduced portability due to native code ⓘ
introducedInVersion	JDK 1.1 ⓘ
maintainedBy	Oracle Corporation ⓘ
partOf	Java Platform ⓘ linked to: Java Platform, Standard Edition Java SE ⓘ linked to: Java Platform, Standard Edition
primaryLanguage	Java ⓘ
provides	APIs for working with Java arrays in native code ⓘ APIs for working with Java classes and methods in native code ⓘ APIs for working with Java strings in native code ⓘ JNI function table ⓘ JNIEnv interface ⓘ JavaVM interface ⓘ linked to: Java Virtual Machine mechanism to load native libraries ⓘ mechanism to register native methods ⓘ type mappings between Java and native types ⓘ
requires	native code compilation ⓘ platform-specific native libraries ⓘ
runsWith	Java Virtual Machine ⓘ
standardizedIn	Java SE specification ⓘ linked to: Java platform specifications
supports	accessing Java fields from native code ⓘ accessing native system APIs ⓘ calling native libraries ⓘ catching Java exceptions in native code ⓘ creating Java objects from native code ⓘ invoking Java methods from native code ⓘ multithreading interaction between Java and native code ⓘ throwing Java exceptions from native code ⓘ
usedBy	Java applications ⓘ Java frameworks ⓘ Java virtual machine implementations ⓘ
usedFor	accessing platform-specific features ⓘ integrating existing C and C++ libraries with Java ⓘ interfacing with legacy native code ⓘ performance-critical native optimizations ⓘ
usesLanguage	C ⓘ C++ ⓘ

How these facts were elicited