static SnappyDecompressor()
{
// HACK - Use this as a global lock in the JNI layer
if (NativeCodeLoader.IsNativeCodeLoaded() && NativeCodeLoader.BuildSupportsSnappy
())
{
try
{
InitIDs();
nativeSnappyLoaded = true;
}
catch (Exception t)
{
Log.Error("failed to load SnappyDecompressor", t);
}
}
}
/// <summary>Are the native snappy libraries loaded & initialized?</summary>
public static void CheckNativeCodeLoaded()
{
if (!NativeCodeLoader.IsNativeCodeLoaded() || !NativeCodeLoader.BuildSupportsSnappy
())
{
throw new RuntimeException("native snappy library not available: " + "this version of libhadoop was built without "
+ "snappy support.");
}
if (!SnappyCompressor.IsNativeCodeLoaded())
{
throw new RuntimeException("native snappy library not available: " + "SnappyCompressor has not been loaded."
);
}
if (!SnappyDecompressor.IsNativeCodeLoaded())
{
throw new RuntimeException("native snappy library not available: " + "SnappyDecompressor has not been loaded."
);
}
}
