├── .gitignore ├── README.md ├── app ├── .gitignore ├── build.gradle ├── libs │ └── flatbuffers-java-1.2.0-SNAPSHOT.jar ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── in │ │ └── co │ │ └── ophio │ │ └── flatbuffertest │ │ └── ApplicationTest.java │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── in │ │ └── co │ │ └── ophio │ │ └── flatbuffertest │ │ ├── MainActivity.java │ │ └── model │ │ ├── Tag.java │ │ └── person │ │ ├── Person.java │ │ └── PersonList.java │ └── res │ ├── layout │ └── activity_main.xml │ ├── menu │ └── menu_main.xml │ ├── mipmap-hdpi │ └── ic_launcher.png │ ├── mipmap-mdpi │ └── ic_launcher.png │ ├── mipmap-xhdpi │ └── ic_launcher.png │ ├── mipmap-xxhdpi │ └── ic_launcher.png │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── newschema.fbs ├── personschema.fbs ├── plugin ├── .gitignore ├── build.gradle └── src │ └── main │ ├── groovy │ └── in │ │ └── co │ │ └── ophio │ │ ├── FlatBufferExtension.groovy │ │ ├── FlatBufferPlugin.groovy │ │ └── FlatBufferTask.groovy │ └── resources │ └── META-INF │ └── gradle-plugins │ └── flatbuffer-gradle-plugin.properties └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # OS generated files # 2 | ###################### 3 | .DS_Store 4 | .DS_Store? 5 | ._* 6 | .Spotlight-V100 7 | .Trashes 8 | ehthumbs.db 9 | Thumbs.db 10 | 11 | #Gradle 12 | .gradle/ 13 | 14 | # built application files 15 | *.apk 16 | *.ap_ 17 | 18 | # files for the dex VM 19 | *.dex 20 | 21 | # Java class files 22 | *.class 23 | 24 | # generated files 25 | bin/ 26 | gen/ 27 | build/ 28 | 29 | # android APK expansion files 30 | *.obb 31 | 32 | # Local configuration file (sdk path, etc) 33 | local.properties 34 | 35 | # Eclipse project files 36 | .classpath 37 | .project 38 | 39 | # Proguard folder generated by Eclipse 40 | proguard/ 41 | 42 | # Intellij project files 43 | *.iml 44 | *.ipr 45 | *.iws 46 | .idea/* 47 | !.idea/codeStyleSettings.xml 48 | 49 | 50 | # Crashlytics 51 | **/res/values/com_crashlytics*.xml 52 | core-app/src/main/assets/crashlytics-build.properties 53 | 54 | #flatc executable 55 | flatc 56 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | This grade plugin has been developed in order to make the usage of [`FlatBuffers`](https://github.com/google/flatbuffers)easier. Big thanks to [`@nabil_hachicha`](https://twitter.com/nabil_hachicha) for his [talk](https://skillsmatter.com/skillscasts/5984-build-your-gradle-plugin#video) at DroidCon London 2014. 2 | 3 | ## About 4 | `FlatBuffers` format has been shown to give better results than JSON parsing. For more details about it read this [article](https://code.facebook.com/posts/872547912839369/improving-facebook-s-performance-on-android-with-flatbuffers/). For a more detailed introduction on how to use `FlatBuffers` you can have a look at this [article](http://frogermcs.github.io/flatbuffers-in-android-introdution/). 5 | 6 | You may notice that the java files generation task could be difficult if there are frequent changes to the schema while developing. A solution for continuous generation of the java classes is needed. We have integrated the continuos generation of java file with the grade plugin. `FlatBuffer` java classes are generated on every build. 7 | 8 | Note: We chose not to use incremental build for this plugin as the exact location of output directories is not known due to name space declarations in the schema files. 9 | 10 | ## Setup 11 | 12 | 1. Clone the `FlatBuffer`[repository](https://github.com/google/flatbuffers). 13 | 2. Open the Xcode project: [`build/Xcode/FlatBuffers.xcodeproj`](https://github.com/google/flatbuffers/tree/master/build/Xcode/FlatBuffers.xcodeproj). Alternatively you can generate your **flatc** executable using any other way (or if you are not using a Mac) as described [here](https://google.github.io/flatbuffers/index.html). 14 | 3. Run the project using the Play Button or `⌘ + R`, you will find the **flatc** executable in the project root directory. 15 | 4. Copy the java flatbuffer files in your project from [here] (https://github.com/google/flatbuffers/tree/master/java/com/google/flatbuffers) OR copy the `jar` file from [here](app/libs/) to your `libs` folder OR generate the `jar` file yourself by running `mvn install` in the `flatbuffers/java` directory. 16 | 5. Create a schema file for your project, you can find information on how to create [here](https://google.github.io/flatbuffers/md__schemas.html). 17 | 6. Use the plugin. Change the schema and see the effect. Enjoy! 18 | 19 | ## Usage 20 | 21 | [`flatbuffer-gradle-plugin`](plugin/) has been uploaded on [bintray](https://bintray.com/ophio/maven/flatbuffer-gradle-plugin/_latestVersion) and can be used as follows: 22 | 23 | Gradle: 24 | 25 | ``` 26 | repositories { 27 | maven { 28 | url "http://dl.bintray.com/ophio/maven" 29 | } 30 | } 31 | dependencies { 32 | classpath 'in.co.ophio:flatbuffer-gradle-plugin:0.1.1' 33 | } 34 | 35 | ``` 36 | To apply the plugin: `apply plugin: 'flatbuffer-gradle-plugin'` 37 | 38 | Use the `flatbuffer` closure as follows : 39 | 40 | ``` 41 | flatbuffer { 42 | flatcPath = "${project.rootDir}" // (optional, default location project root directory) 43 | inputFileNames = ["schema1.fbs", "schema2.fbs"] 44 | inputFilePath = ""${project.rootDir}"" // (optional, default location project root directory) 45 | outputDirPath = "${projectDir}/src/main/java" 46 | } 47 | ``` 48 | 49 | * `flatcPath`: (optional, defaults to the project root Directory) path to the **flatc** executable. 50 | * `inputFilePath`: (optional, defaults to the project root Directory) path to input schema file. 51 | * `inputFileName`: array of the names of the schema files 52 | * `outputDirPath`: directory where you want your java classes to get generated. 53 | 54 | ## Uploading the plugin: 55 | 56 | Upload on **maven** local : 57 | 58 | ``` 59 | cd plugin; ../gradlew clean uploadArchives 60 | ``` 61 | 62 | Upload on **bintray** (assuming you have a `bintray.properties` file in the `{rootDirectory}/plugin` directory) : 63 | 64 | ``` 65 | cd plugin; ../gradlew clean build bintrayUpload 66 | ``` 67 | Licence Information 68 | 69 | The MIT License (MIT) 70 | 71 | Copyright (c) 2015 Ophio 72 | 73 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 74 | 75 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 76 | 77 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 78 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | repositories { 3 | jcenter() 4 | //local 5 | maven {url "file://${projectDir}/../plugin/build/m2repo" } 6 | //bintray 7 | // maven {url "http://dl.bintray.com/ophio/maven"} 8 | } 9 | dependencies { 10 | classpath 'in.co.ophio:flatbuffer-gradle-plugin:0.1.1' 11 | } 12 | } 13 | 14 | apply plugin: 'com.android.application' 15 | apply plugin: 'flatbuffer-gradle-plugin' 16 | 17 | android { 18 | compileSdkVersion 22 19 | buildToolsVersion "22.0.1" 20 | 21 | defaultConfig { 22 | applicationId "in.co.ophio.flatbuffertest" 23 | minSdkVersion 19 24 | targetSdkVersion 22 25 | versionCode 1 26 | versionName "1.0" 27 | } 28 | buildTypes { 29 | release { 30 | minifyEnabled false 31 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 32 | } 33 | } 34 | compileOptions { 35 | sourceCompatibility JavaVersion.VERSION_1_7 36 | targetCompatibility JavaVersion.VERSION_1_7 37 | } 38 | } 39 | 40 | dependencies { 41 | compile fileTree(dir: 'libs', include: ['*.jar']) 42 | compile 'com.android.support:appcompat-v7:22.2.1' 43 | } 44 | 45 | 46 | flatbuffer { 47 | flatcPath = "${project.rootDir}" 48 | inputFileNames = ["newschema.fbs", "personschema.fbs"] 49 | outputDirPath = "${projectDir}/src/main/java" 50 | 51 | } -------------------------------------------------------------------------------- /app/libs/flatbuffers-java-1.2.0-SNAPSHOT.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ophio/flatbuffer-gradle-plugin/d758c4b57552cb821c1ab3596b936b4c7543614b/app/libs/flatbuffers-java-1.2.0-SNAPSHOT.jar -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Applications/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/androidTest/java/in/co/ophio/flatbuffertest/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package in.co.ophio.flatbuffertest; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 10 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /app/src/main/java/in/co/ophio/flatbuffertest/MainActivity.java: -------------------------------------------------------------------------------- 1 | package in.co.ophio.flatbuffertest; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | import android.view.Menu; 6 | import android.view.MenuItem; 7 | 8 | 9 | import in.co.ophio.flatbuffertest.model.Tag; 10 | import in.co.ophio.flatbuffertest.model.person.Person; 11 | 12 | 13 | public class MainActivity extends AppCompatActivity { 14 | 15 | @Override 16 | protected void onCreate(Bundle savedInstanceState) { 17 | super.onCreate(savedInstanceState); 18 | setContentView(R.layout.activity_main); 19 | //using the classes generated by the plugin 20 | Tag tag = new Tag(); 21 | Person person = new Person(); 22 | } 23 | 24 | @Override 25 | public boolean onCreateOptionsMenu(Menu menu) { 26 | // Inflate the menu; this adds items to the action bar if it is present. 27 | getMenuInflater().inflate(R.menu.menu_main, menu); 28 | return true; 29 | } 30 | 31 | @Override 32 | public boolean onOptionsItemSelected(MenuItem item) { 33 | // Handle action bar item clicks here. The action bar will 34 | // automatically handle clicks on the Home/Up button, so long 35 | // as you specify a parent activity in AndroidManifest.xml. 36 | int id = item.getItemId(); 37 | 38 | //noinspection SimplifiableIfStatement 39 | if (id == R.id.action_settings) { 40 | return true; 41 | } 42 | 43 | return super.onOptionsItemSelected(item); 44 | } 45 | } 46 | -------------------------------------------------------------------------------- /app/src/main/java/in/co/ophio/flatbuffertest/model/Tag.java: -------------------------------------------------------------------------------- 1 | // automatically generated, do not modify 2 | 3 | package in.co.ophio.flatbuffertest.model; 4 | 5 | import java.nio.*; 6 | import java.lang.*; 7 | import java.util.*; 8 | import com.google.flatbuffers.*; 9 | 10 | public final class Tag extends Table { 11 | public static Tag getRootAsTag(ByteBuffer _bb) { return getRootAsTag(_bb, new Tag()); } 12 | public static Tag getRootAsTag(ByteBuffer _bb, Tag obj) { _bb.order(ByteOrder.LITTLE_ENDIAN); return (obj.__init(_bb.getInt(_bb.position()) + _bb.position(), _bb)); } 13 | public Tag __init(int _i, ByteBuffer _bb) { bb_pos = _i; bb = _bb; return this; } 14 | 15 | public String id() { int o = __offset(4); return o != 0 ? __string(o + bb_pos) : null; } 16 | public ByteBuffer idAsByteBuffer() { return __vector_as_bytebuffer(4, 1); } 17 | public String name() { int o = __offset(6); return o != 0 ? __string(o + bb_pos) : null; } 18 | public ByteBuffer nameAsByteBuffer() { return __vector_as_bytebuffer(6, 1); } 19 | public String text() { int o = __offset(8); return o != 0 ? __string(o + bb_pos) : null; } 20 | public ByteBuffer textAsByteBuffer() { return __vector_as_bytebuffer(8, 1); } 21 | 22 | public static int createTag(FlatBufferBuilder builder, 23 | int id, 24 | int name, 25 | int text) { 26 | builder.startObject(3); 27 | Tag.addText(builder, text); 28 | Tag.addName(builder, name); 29 | Tag.addId(builder, id); 30 | return Tag.endTag(builder); 31 | } 32 | 33 | public static void startTag(FlatBufferBuilder builder) { builder.startObject(3); } 34 | public static void addId(FlatBufferBuilder builder, int idOffset) { builder.addOffset(0, idOffset, 0); } 35 | public static void addName(FlatBufferBuilder builder, int nameOffset) { builder.addOffset(1, nameOffset, 0); } 36 | public static void addText(FlatBufferBuilder builder, int textOffset) { builder.addOffset(2, textOffset, 0); } 37 | public static int endTag(FlatBufferBuilder builder) { 38 | int o = builder.endObject(); 39 | return o; 40 | } 41 | }; 42 | 43 | -------------------------------------------------------------------------------- /app/src/main/java/in/co/ophio/flatbuffertest/model/person/Person.java: -------------------------------------------------------------------------------- 1 | // automatically generated, do not modify 2 | 3 | package in.co.ophio.flatbuffertest.model.person; 4 | 5 | import java.nio.*; 6 | import java.lang.*; 7 | import java.util.*; 8 | import com.google.flatbuffers.*; 9 | 10 | public final class Person extends Table { 11 | public static Person getRootAsPerson(ByteBuffer _bb) { return getRootAsPerson(_bb, new Person()); } 12 | public static Person getRootAsPerson(ByteBuffer _bb, Person obj) { _bb.order(ByteOrder.LITTLE_ENDIAN); return (obj.__init(_bb.getInt(_bb.position()) + _bb.position(), _bb)); } 13 | public Person __init(int _i, ByteBuffer _bb) { bb_pos = _i; bb = _bb; return this; } 14 | 15 | public long id() { int o = __offset(4); return o != 0 ? bb.getLong(o + bb_pos) : 0; } 16 | public String fName() { int o = __offset(6); return o != 0 ? __string(o + bb_pos) : null; } 17 | public ByteBuffer fNameAsByteBuffer() { return __vector_as_bytebuffer(6, 1); } 18 | public String lName() { int o = __offset(8); return o != 0 ? __string(o + bb_pos) : null; } 19 | public ByteBuffer lNameAsByteBuffer() { return __vector_as_bytebuffer(8, 1); } 20 | public String email() { int o = __offset(10); return o != 0 ? __string(o + bb_pos) : null; } 21 | public ByteBuffer emailAsByteBuffer() { return __vector_as_bytebuffer(10, 1); } 22 | public Person friends(int j) { return friends(new Person(), j); } 23 | public Person friends(Person obj, int j) { int o = __offset(12); return o != 0 ? obj.__init(__indirect(__vector(o) + j * 4), bb) : null; } 24 | public int friendsLength() { int o = __offset(12); return o != 0 ? __vector_len(o) : 0; } 25 | public String address() { int o = __offset(14); return o != 0 ? __string(o + bb_pos) : null; } 26 | public ByteBuffer addressAsByteBuffer() { return __vector_as_bytebuffer(14, 1); } 27 | public String bigaddress() { int o = __offset(16); return o != 0 ? __string(o + bb_pos) : null; } 28 | public ByteBuffer bigaddressAsByteBuffer() { return __vector_as_bytebuffer(16, 1); } 29 | 30 | public static int createPerson(FlatBufferBuilder builder, 31 | long id, 32 | int fName, 33 | int lName, 34 | int email, 35 | int friends, 36 | int address, 37 | int bigaddress) { 38 | builder.startObject(7); 39 | Person.addId(builder, id); 40 | Person.addBigaddress(builder, bigaddress); 41 | Person.addAddress(builder, address); 42 | Person.addFriends(builder, friends); 43 | Person.addEmail(builder, email); 44 | Person.addLName(builder, lName); 45 | Person.addFName(builder, fName); 46 | return Person.endPerson(builder); 47 | } 48 | 49 | public static void startPerson(FlatBufferBuilder builder) { builder.startObject(7); } 50 | public static void addId(FlatBufferBuilder builder, long id) { builder.addLong(0, id, 0); } 51 | public static void addFName(FlatBufferBuilder builder, int fNameOffset) { builder.addOffset(1, fNameOffset, 0); } 52 | public static void addLName(FlatBufferBuilder builder, int lNameOffset) { builder.addOffset(2, lNameOffset, 0); } 53 | public static void addEmail(FlatBufferBuilder builder, int emailOffset) { builder.addOffset(3, emailOffset, 0); } 54 | public static void addFriends(FlatBufferBuilder builder, int friendsOffset) { builder.addOffset(4, friendsOffset, 0); } 55 | public static int createFriendsVector(FlatBufferBuilder builder, int[] data) { builder.startVector(4, data.length, 4); for (int i = data.length - 1; i >= 0; i--) builder.addOffset(data[i]); return builder.endVector(); } 56 | public static void startFriendsVector(FlatBufferBuilder builder, int numElems) { builder.startVector(4, numElems, 4); } 57 | public static void addAddress(FlatBufferBuilder builder, int addressOffset) { builder.addOffset(5, addressOffset, 0); } 58 | public static void addBigaddress(FlatBufferBuilder builder, int bigaddressOffset) { builder.addOffset(6, bigaddressOffset, 0); } 59 | public static int endPerson(FlatBufferBuilder builder) { 60 | int o = builder.endObject(); 61 | return o; 62 | } 63 | }; 64 | 65 | -------------------------------------------------------------------------------- /app/src/main/java/in/co/ophio/flatbuffertest/model/person/PersonList.java: -------------------------------------------------------------------------------- 1 | // automatically generated, do not modify 2 | 3 | package in.co.ophio.flatbuffertest.model.person; 4 | 5 | import java.nio.*; 6 | import java.lang.*; 7 | import java.util.*; 8 | import com.google.flatbuffers.*; 9 | 10 | public final class PersonList extends Table { 11 | public static PersonList getRootAsPersonList(ByteBuffer _bb) { return getRootAsPersonList(_bb, new PersonList()); } 12 | public static PersonList getRootAsPersonList(ByteBuffer _bb, PersonList obj) { _bb.order(ByteOrder.LITTLE_ENDIAN); return (obj.__init(_bb.getInt(_bb.position()) + _bb.position(), _bb)); } 13 | public PersonList __init(int _i, ByteBuffer _bb) { bb_pos = _i; bb = _bb; return this; } 14 | 15 | public Person people(int j) { return people(new Person(), j); } 16 | public Person people(Person obj, int j) { int o = __offset(4); return o != 0 ? obj.__init(__indirect(__vector(o) + j * 4), bb) : null; } 17 | public int peopleLength() { int o = __offset(4); return o != 0 ? __vector_len(o) : 0; } 18 | 19 | public static int createPersonList(FlatBufferBuilder builder, 20 | int people) { 21 | builder.startObject(1); 22 | PersonList.addPeople(builder, people); 23 | return PersonList.endPersonList(builder); 24 | } 25 | 26 | public static void startPersonList(FlatBufferBuilder builder) { builder.startObject(1); } 27 | public static void addPeople(FlatBufferBuilder builder, int peopleOffset) { builder.addOffset(0, peopleOffset, 0); } 28 | public static int createPeopleVector(FlatBufferBuilder builder, int[] data) { builder.startVector(4, data.length, 4); for (int i = data.length - 1; i >= 0; i--) builder.addOffset(data[i]); return builder.endVector(); } 29 | public static void startPeopleVector(FlatBufferBuilder builder, int numElems) { builder.startVector(4, numElems, 4); } 30 | public static int endPersonList(FlatBufferBuilder builder) { 31 | int o = builder.endObject(); 32 | return o; 33 | } 34 | public static void finishPersonListBuffer(FlatBufferBuilder builder, int offset) { builder.finish(offset); } 35 | }; 36 | 37 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 10 | 11 | 15 | 16 | 17 | -------------------------------------------------------------------------------- /app/src/main/res/menu/menu_main.xml: -------------------------------------------------------------------------------- 1 | 5 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ophio/flatbuffer-gradle-plugin/d758c4b57552cb821c1ab3596b936b4c7543614b/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ophio/flatbuffer-gradle-plugin/d758c4b57552cb821c1ab3596b936b4c7543614b/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ophio/flatbuffer-gradle-plugin/d758c4b57552cb821c1ab3596b936b4c7543614b/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ophio/flatbuffer-gradle-plugin/d758c4b57552cb821c1ab3596b936b4c7543614b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | FlatBufferTest 3 | 4 | Hello world! 5 | Settings 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:1.2.3' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ophio/flatbuffer-gradle-plugin/d758c4b57552cb821c1ab3596b936b4c7543614b/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Aug 03 15:59:07 GMT+05:30 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.3-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /newschema.fbs: -------------------------------------------------------------------------------- 1 | namespace in.co.ophio.flatbuffertest.model; 2 | 3 | table Tag { 4 | id:string; 5 | name:string; 6 | text:string; 7 | } 8 | 9 | file_extension "tag"; 10 | 11 | -------------------------------------------------------------------------------- /personschema.fbs: -------------------------------------------------------------------------------- 1 | namespace in.co.ophio.flatbuffertest.model.person; 2 | 3 | table Person { 4 | id: long; 5 | fName:string; 6 | lName:string; 7 | email:string; 8 | friends: [Person]; 9 | address: string; 10 | bigaddress: string; 11 | } 12 | 13 | table PersonList { 14 | people : [Person]; 15 | } 16 | 17 | root_type PersonList; 18 | -------------------------------------------------------------------------------- /plugin/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | bintray.properties 3 | -------------------------------------------------------------------------------- /plugin/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: "groovy" 2 | apply plugin: "maven" 3 | apply plugin: 'com.novoda.bintray-release' 4 | 5 | buildscript { 6 | repositories { 7 | jcenter() 8 | } 9 | dependencies { 10 | classpath 'com.novoda:bintray-release:0.3.0' 11 | } 12 | } 13 | 14 | archivesBaseName = "flatbuffer-gradle-plugin" 15 | group = 'in.co.ophio' 16 | version = '0.1.1' 17 | 18 | //publishing 19 | def versionControlUrl = 'https://github.com/ophio/flatbuffer-gradle-plugin.git' 20 | def description = 'This grade plugin has been developed in order to make the usage of FlatBuffers easier.' 21 | def versionName = version 22 | 23 | repositories { 24 | mavenCentral () 25 | } 26 | 27 | compileGroovy { 28 | sourceCompatibility = JavaVersion.VERSION_1_7 29 | targetCompatibility = JavaVersion.VERSION_1_7 30 | } 31 | 32 | dependencies { 33 | compile gradleApi() 34 | compile 'com.android.tools.build:gradle:1.3.0' 35 | } 36 | 37 | //local publishing 38 | uploadArchives { 39 | repositories { 40 | mavenDeployer { 41 | repository(url: "file:///$buildDir/m2repo") 42 | } 43 | } 44 | } 45 | 46 | publish { 47 | def bintrayPropsFile = file('bintray.properties') 48 | if (bintrayPropsFile.exists()) { 49 | def bintrayProps = new Properties() 50 | bintrayProps.load(new FileInputStream(bintrayPropsFile)) 51 | bintrayUser = bintrayProps['userName'] 52 | userOrg = bintrayProps['userOrg'] 53 | bintrayKey = bintrayProps['apiKey'] 54 | groupId = group 55 | dryRun = false 56 | artifactId = archivesBaseName 57 | publishVersion = versionName 58 | desc = description 59 | licences = ['MIT'] 60 | website = versionControlUrl 61 | } else { 62 | println 'please add bintray.properties file' 63 | } 64 | 65 | } 66 | 67 | 68 | -------------------------------------------------------------------------------- /plugin/src/main/groovy/in/co/ophio/FlatBufferExtension.groovy: -------------------------------------------------------------------------------- 1 | package in.co.ophio 2 | 3 | import org.gradle.api.Project 4 | 5 | class FlatBufferExtension { 6 | String flatcPath 7 | List inputFileNames 8 | String inputFilePath 9 | String outputDirPath 10 | 11 | FlatBufferExtension (Project project) { 12 | inputFilePath = "${project.rootDir}"; 13 | flatcPath = "${project.rootDir}"; 14 | } 15 | 16 | } -------------------------------------------------------------------------------- /plugin/src/main/groovy/in/co/ophio/FlatBufferPlugin.groovy: -------------------------------------------------------------------------------- 1 | package in.co.ophio 2 | 3 | import org.gradle.api.Plugin 4 | import org.gradle.api.Project 5 | import org.gradle.api.tasks.TaskInstantiationException 6 | import com.android.build.gradle.AppPlugin 7 | import com.android.build.gradle.LibraryPlugin 8 | 9 | class FlatBufferPlugin implements Plugin { 10 | 11 | @Override 12 | void apply(Project project) { 13 | verifyRequiredPlugins project 14 | FlatBufferExtension extension = new FlatBufferExtension(project) 15 | project.extensions.add("flatbuffer", extension) 16 | project.afterEvaluate { 17 | project.tasks.find { 18 | def pattern = ~/(?i)pre.*Build/ 19 | pattern.matcher(it.name).matches() 20 | }?.dependsOn project.tasks.create([name: "flatBufferJavaFileGeneration", type: FlatBufferTask]) 21 | } 22 | } 23 | 24 | // check if 'android' plugin is applied to the project 25 | private static void verifyRequiredPlugins(Project project) { 26 | if (!project.plugins.hasPlugin(AppPlugin) && !project.plugins.hasPlugin(LibraryPlugin)) { 27 | throw new TaskInstantiationException("'android' or 'android-library' plugin has to be applied before") 28 | } 29 | } 30 | 31 | } -------------------------------------------------------------------------------- /plugin/src/main/groovy/in/co/ophio/FlatBufferTask.groovy: -------------------------------------------------------------------------------- 1 | package in.co.ophio 2 | 3 | import org.gradle.api.DefaultTask 4 | import org.gradle.api.tasks.TaskAction 5 | 6 | class FlatBufferTask extends DefaultTask { 7 | 8 | File[] inputFiles; 9 | 10 | File outputDir 11 | 12 | @TaskAction 13 | def exec () { 14 | //print "${project.flatbuffer.flatcPath}/flatc -j -o ${getOutputDirectoryName()} ${getInputFileFullName()}" 15 | 16 | def inputFilesFullNames = getInputFilesFullName() 17 | 18 | for (inputFileNameFull in inputFilesFullNames) { 19 | "${project.flatbuffer.flatcPath}/flatc -j -o ${getOutputDirectoryName()} ${inputFileNameFull}".execute([], project.rootDir) 20 | } 21 | } 22 | 23 | def getOutputDirectoryName() { 24 | "${project.flatbuffer.outputDirPath}" 25 | } 26 | 27 | def getInputFilesFullName() { 28 | List fileNames = project.flatbuffer.inputFileNames 29 | def inputFileNamesFull = new ArrayList(fileNames.size()); 30 | for (name in fileNames) { 31 | def fullName = "${project.flatbuffer.inputFilePath}${File.separator}${name}" 32 | inputFileNamesFull.add(fullName) 33 | } 34 | return inputFileNamesFull; 35 | } 36 | 37 | 38 | } -------------------------------------------------------------------------------- /plugin/src/main/resources/META-INF/gradle-plugins/flatbuffer-gradle-plugin.properties: -------------------------------------------------------------------------------- 1 | implementation-class=in.co.ophio.FlatBufferPlugin -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------