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rJava (version 0.6-3)

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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Version

Install

install.packages('rJava')

Monthly Downloads

76,865

Version

0.6-3

License

GPL-2

Maintainer

Simon Urbanek

Last Published

June 16th, 2009

Functions in rJava (0.6-3)

jfloat

Wrap numeric vector as flat Java parameter
jarrayRef-class

Class "jarrayRef" Reference to an array Java object
jarray

Java array handling functions
jnew

Create a Java object
jpackage

Initialize an R package containing Java code
jfield

Obtains the value of a field
jreflection

Simple helper functions for Java reflection
jequals

Comparing Java References
jsimplify

Converts Java object to a simple scalar if possible
jfloat-class

Classes "jfloat", "jlong", "jbyte" and "jchar" specify Java native types that are not native in R
JavaAccess

Field/method operator for Java objects
jengine

Java callback engineCast a Java object to another class
loader

Java class loader
jnull

Java null object reference
jcall

Call a Java method
jmemprof

rJava memory profiler
show

Show a Java Object Reference
jobjRef-class

Class "jobjRef" - Reference to a Java object
jcastToArray

Ensures that a given object is an array reference
jcast

Cast a Java object to another class
jserialize

Java object serialization
jcheck

Java exception handling
jinit

Initialize Java VM