orc.util
Class NativeLibraryLoader

java.lang.Object
  orc.util.NativeLibraryLoader

public class NativeLibraryLoader
extends java.lang.Object

Constructor Summary

NativeLibraryLoader()

Method Summary

static boolean	isNativeAvailable(java.lang.String[] jarPriorities, java.lang.String libraryName) Try to find a library named "libraryName" and try to load it.
static void	requireNative(java.lang.String[] jarPriorities, java.lang.String libraryName) Identical to isNativeAvailable, except throws an exception if the library is not available.

Methods inherited from class java.lang.Object

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

Constructor Detail

NativeLibraryLoader

public NativeLibraryLoader()

Method Detail

isNativeAvailable

public static boolean isNativeAvailable(java.lang.String[] jarPriorities,
                                        java.lang.String libraryName)

Try to find a library named "libraryName" and try to load it. Returns true on success. A cache of loaded libraries is maintained so that libraries are only loaded once.

requireNative

public static void requireNative(java.lang.String[] jarPriorities,
                                 java.lang.String libraryName)

Identical to isNativeAvailable, except throws an exception if the library is not available.