Native SDK (#33)

## What does this PR do ?

Port native JAVA SDK from the Android SDK.
Uses the old API. 

### How should this be manually tested?

./gradlew test

.github/pull_request_template.md

@@ -19,6 +19,10 @@
   List any dependencies that are required for this change.
 -->
 
+<!-- Uncomment this section to link PR on other SDKs
+https://github.com/kuzzleio/sdk-cpp/pull/ :arrow_left: :large_blue_circle:
+-->
+
 ### How should this be manually tested?
 
 <!--

.gitignore

@@ -0,0 +1,4 @@
+.gradle
+build
+out
+.idea

.travis.yml

@@ -1,120 +1,27 @@
-os: linux
 language: java
-sudo: required
 
-services:
-  - docker
+jdk:
+  - openjdk8
 
 env:
   global:
-    - AWS_S3_BUCKET=dl.kuzzle.io
-    - AWS_CLOUDFRONT_DISTRIBUTION_ID=E12YL8EZVABYR0
     # BINTRAY_USER
     - secure: "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"
     # BINTRAY_KEY
     - secure: "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"
-    # AWS_ACCESS_KEY_ID
-    - secure: "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"
-    # AWS_SECRET_ACCESS_KEY
-    - secure: "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"
 
-before_install:
-  - sudo sysctl -w vm.max_map_count=262144
-  - ./.ci/start_kuzzle.sh
+script:
+  bash gradlew test jacocoTestReport
 
-addons:
-  apt:
-    packages:
-    - python
-    - python-pip
+notifications:
+  email: false
 
-install:
-  - pip install awscli --upgrade --user
-
-before_deploy:
-  - make package
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
 
 deploy:
   provider: script
-  script: cd build/java && sudo gradle bintrayUpload
-  skip_cleanup: true
-  on:
-    condition: "$JDK = openjdk8"
-
-  provider: s3
-  access_key_id: $AWS_ACCESS_KEY_ID
-  secret_access_key: $AWS_SECRET_ACCESS_KEY
-  bucket: $AWS_S3_BUCKET
-  region: us-west-2
+  script: ./gradlew bintrayUpload
   skip_cleanup: true
-  upload-dir: sdk/java/$TRAVIS_BRANCH
-  local-dir: deploy
   on:
-    condition: "$JDK = openjdk8"
-
-after_deploy:
-  - aws cloudfront create-invalidation --distribution-id $AWS_CLOUDFRONT_DISTRIBUTION_ID --paths "/*"
-
-matrix:
-  include:
-# ---------------------------------------------
-# OpenJDK 8: Build, test and deploy (only on master)
-# ---------------------------------------------
-# AMD64
-# ---------------------------------------------
-    - env:
-        - ARCH="amd64"
-        - JDK="openjdk8"
-      script:
-        - docker run --rm -it -e ARCH="amd64" --network ci_default --link kuzzle -v "$(pwd)":/mnt kuzzleio/sdk-cross:openjdk8 bash -c "make clean all && make test"
-
-# ---------------------------------------------
-# I386
-# ---------------------------------------------
-    - env:
-        - ARCH="x86"
-        - JDK="openjdk8"
-      script:
-        - docker run --rm -it -e ARCH="x86" --network ci_default --link kuzzle -v "$(pwd)":/mnt kuzzleio/sdk-cross:openjdk8-i386 bash -c "make clean all && make test"
-
-# ---------------------------------------------
-# OpenJDK 9: Build & test
-# ---------------------------------------------
-# ---------------------------------------------
-# AMD64
-# ---------------------------------------------
-    - env:
-        - ARCH="amd64"
-        - JDK="openjdk9"
-      script:
-        - docker run --rm -it -e ARCH="amd64" --network ci_default --link kuzzle -v "$(pwd)":/mnt kuzzleio/sdk-cross:openjdk9 bash -c "make clean all && make test"
-
-# ---------------------------------------------
-# I386
-# ---------------------------------------------
-    - env:
-        - ARCH="x86"
-        - JDK="openjdk9"
-      script:
-        - docker run --rm -it -e ARCH="x86" --network ci_default --link kuzzle -v "$(pwd)":/mnt kuzzleio/sdk-cross:openjdk9-i386 bash -c "make clean all && make test"
-
-# ---------------------------------------------
-# Oracle JDK 8: Build & test
-# ---------------------------------------------
-# AMD64
-# ---------------------------------------------
-    - env:
-        - ARCH="amd64"
-        - JDK="oracle8"
-      script:
-        - docker run --rm -it -e ARCH="amd64" --network ci_default --link kuzzle -v "$(pwd)":/mnt kuzzleio/sdk-cross:oracle8 bash -c "make clean all && make test"
-
-# ---------------------------------------------
-# I386
-# ---------------------------------------------
-    - env:
-        - ARCH="x86"
-        - JDK="oracle8"
-      script:
-        - docker run --rm -it -e ARCH="x86" --network ci_default --link kuzzle -v "$(pwd)":/mnt kuzzleio/sdk-cross:oracle8-i386 bash -c "make clean all && make test"
-
+    branch: master

README.md

@@ -11,23 +11,24 @@ You can access the Kuzzle repository on [Github](https://github.com/kuzzleio/kuz
 
 ## SDK Documentation
 
-The complete SDK documentation is available [here](http://docs.kuzzle.io/sdk-reference/)
+The complete SDK documentation is available [here](https://docs.kuzzle.io/sdk/java/2)
 
 ## Protocol used
 
 The JAVA SDK implements the websocket protocol.
 
-## Build
+### Build jar
 
 Execute the following snippet to clone the GIT repository, and build the SDK. It will then be available in the "build/" directory
 
 ```sh
-git clone --recursive git@github.com:kuzzleio/sdk-java.git
+git clone git@github.com:kuzzleio/sdk-java.git
 cd sdk-java
-git submodule update --init --recursive
-make
+./gradlew jar
 ```
 
+You can then find the jars file in build/libs/
+
 ## Installation
 
 ### Bintray repository
@@ -38,38 +39,24 @@ https://bintray.com/kuzzle/maven
 
 ### Maven
 
-For x86:
-
 ```xml
 <dependency>
   <groupId>io.kuzzle</groupId>
-  <artifactId>kuzzle-sdk-java-x86</artifactId>
-  <version>1.0.0</version>
+  <artifactId>kuzzle-sdk-java</artifactId>
+  <version>2.0.0</version>
   <type>pom</type>
 </dependency>
 ```
 
-For amd64:
-
-```xml
-<dependency>
-  <groupId>io.kuzzle</groupId>
-  <artifactId>kuzzle-sdk-java-amd64</artifactId>
-  <version>1.0.0</version>
-  <type>pom</type>
-</dependency>
-```
 
 ### Gradle
 
-For x86:
-
 ```groovy
-compile 'io.kuzzle:kuzzle-sdk-java-x86:1.0.0'
+compile 'io.kuzzle:kuzzle-sdk-java:2.0.0'
 ```
 
 For amd64:
 
 ```groovy
-compile 'io.kuzzle:kuzzle-sdk-java-amd64:1.0.0'
+compile 'io.kuzzle:kuzzle-sdk-java:2.0.0'
 ```