LevelDB JNI 介绍
LevelDB JNI 提供了 Google 高效的Key/Value数据库
LevelDB 的 Java 接口。
示例代码：
import org.fusesource.leveldbjni.*;
import static org.fusesource.leveldbjni.DB.*;
import java.io.*;
Options options = new Options();
options.setCreateIfMissing(true);
DB db = DB.open(options, new File("example"));
try {
// Use the db in here....
} finally {
// Make sure you delete the db to shutdown the
// database and avoid resource leaks.
db.delete();
}
WriteOptions wo = new WriteOptions();
ReadOptions ro = new ReadOptions();
db.put(wo, bytes("Tampa"), bytes("rocks"));
String value = asstring(db.get(ro, bytes("Tampa")));
db.delete(wo, bytes("Tampa"));