如何将对象序列化为字符串

Question

如何将对象序列化为字符串我能够将一个对象序列化为一个文件然后再次恢复它，如下一个代码片段所示。我想将对象序列化为字符串并存储到数据库中。谁能帮我？LinkedList<Diff_match_patch.Patch> patches = // whatever...FileOutputStream fileStream = new FileOutputStream("foo.ser");ObjectOutputStream os = new ObjectOutputStream(fileStream);os.writeObject(patches1);os.close();FileInputStream fileInputStream = new FileInputStream("foo.ser");ObjectInputStream oInputStream = new ObjectInputStream(fileInputStream);Object one = oInputStream.readObject();LinkedList<Diff_match_patch.Patch> patches3 = (LinkedList<Diff_match_patch.Patch>) one;os.close();

Answer 1

如何将对象持久化为blob