tree 42c36f15e2446e76fd72acff3e9f136b54541ec5
parent 49157eeda190f073b6629f04323e1da75261ea99
author Sergiy Matusevych <motus@apache.com> 1508371833 -0700
committer Doug Service <dougservice@apache.org> 1508820977 +0000

[REEF-1906] Make ProtocolSerializer java class injectable by Tang

Summary of changes:
   * Add `@Inject` annotation to `ProtocolSerializer` constructor
   * Create a named class `ProtocolSerializerNamespace`
   * Implement static `.getClassId()` method to get unified class ID available to all serialization code
   * Use injection in the `ProtocolSerializerTest` unit tests
   * Minor refactoring and logging improvements in message serialization code and around

JIRA: [REEF-1906](https://issues.apache.org/jira/browse/REEF-1906)

Pull request:
  This closes #1395