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rJava (version 0.6-2)
Low-level R to Java interface
Description
Low-level interface to Java VM very much like .C/.Call and friends. Allows creation of objects, calling methods and accessing fields.
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Install
install.packages('rJava')
Monthly Downloads
76,865
Version
0.6-2
License
GPL-2
Maintainer
Simon Urbanek
Last Published
January 26th, 2024
Functions in rJava (0.6-2)
Search all functions
show
Show a Java Object Reference
jequals
Comparing Java References
jpackage
Initialize an R package containing Java code
jengine
Java callback engineCast a Java object to another class
jmemprof
rJava memory profiler
jcall
Call a Java method
jarrayRef-class
Class "jarrayRef" Reference to an array Java object
jserialize
Java object serialization
jcastToArray
Ensures that a given object is an array reference
jfloat
Wrap numeric vector as flat Java parameter
jnew
Create a Java object
jobjRef-class
Class "jobjRef" - Reference to a Java object
jcast
Cast a Java object to another class
jnull
Java null object reference
loader
Java class loader
jsimplify
Converts Java object to a simple scalar if possible
jcheck
Java exception handling
jinit
Initialize Java VM
jfloat-class
Classes "jfloat", "jlong", "jbyte" and "jchar" specify Java native types that are not native in R
jarray
Java array handling functions
jreflection
Simple helper functions for Java reflection
JavaAccess
Field/method operator for Java objects
jfield
Obtains the value of a field