com.facebook.soloader

Class NativeLibrary

java.lang.Object

com.facebook.soloader.NativeLibrary

public abstract class NativeLibrary
extends java.lang.Object

This is the base class for all the classes representing certain native library. For loading native libraries we should always inherit from this class and provide relevant information (libraries to load, code to test native call, dependencies?).

This instances should be singletons provided by DI.

This is a basic template but could be improved if we find the need.

Method Summary

Modifier and Type	Method and Description
void	ensureLoaded() loads libraries (if not loaded yet), throws on failure
java.lang.UnsatisfiedLinkError	getError()
boolean	loadLibraries() safe loading of native libs

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

loadLibraries

public boolean loadLibraries()

safe loading of native libs

Returns:

true if native libs loaded properly, false otherwise

ensureLoaded

public void ensureLoaded()
                  throws java.lang.UnsatisfiedLinkError

loads libraries (if not loaded yet), throws on failure

Throws:

java.lang.UnsatisfiedLinkError

getError

public java.lang.UnsatisfiedLinkError getError()