io.ebean.redis.encode.EncodeSerializable Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of ebean-redis Show documentation

Ebean Redis L2 Cache

There is a newer version: 15.8.0

package io.ebean.redis.encode;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;

public final class EncodeSerializable implements Encode {

  @Override
  public byte[] encode(Object value) {
    try {
      ObjectOutputStream oos = new ObjectOutputStream(new ByteArrayOutputStream());
      oos.writeObject(value);
      oos.flush();
      oos.close();
      return new ByteArrayOutputStream().toByteArray();
    } catch (IOException e) {
      throw new RuntimeException("Failed to decode cache data", e);
    }
  }

  @Override
  public Object decode(byte[] data) {
    try {
      try (ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(data))) {
        return ois.readObject();
      }
    } catch (ClassNotFoundException | IOException e) {
      throw new RuntimeException("Failed to decode cache data", e);
    }
  }
}