Introduce Makefile and JNI support

[lgpl/argeo-commons.git] / org.argeo.api.uuid / src / org / argeo / api / uuid / NativeUuidFactory.java

diff --git a/org.argeo.api.uuid/src/org/argeo/api/uuid/NativeUuidFactory.java b/org.argeo.api.uuid/src/org/argeo/api/uuid/NativeUuidFactory.java
new file mode 100644 (file)
index 0000000..21e0eb1
--- /dev/null
+++ b/org.argeo.api.uuid/src/org/argeo/api/uuid/NativeUuidFactory.java
@@ -0,0 +1,30 @@
+package org.argeo.api.uuid;
+
+import java.util.UUID;
+
+/** An {@link UuidFactory} based on a native library. */
+public class NativeUuidFactory implements UuidFactory, TypedUuidFactory {
+
+       @Override
+       public UUID get() {
+               return timeUUID();
+       }
+
+       @Override
+       public native UUID timeUUID();
+
+       @Override
+       public native UUID nameUUIDv5(UUID namespace, byte[] data);
+
+       @Override
+       public native UUID nameUUIDv3(UUID namespace, byte[] data);
+
+       @Override
+       public native UUID randomUUIDStrong();
+
+       @Override
+       public UUID randomUUIDWeak() {
+               throw new UnsupportedOperationException();
+       }
+
+}