FragmentArg

fragment arg 注解

实现注解自动完成Argument。通过注解在编译的时候生成FragmentBuilder，通过Builder设置Argument。在Fragment中通过ArgInjector.inject获取Argument。

使用

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.0.0'
        classpath 'com.neenbedankt.gradle.plugins:android-apt:1.4'
    }
}

apply plugin: 'com.neenbedankt.android-apt'
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.qinglinyi.arg:arg-api:0.9.0'
    apt 'com.qinglinyi.arg:arg-compiler:0.9.0'
}

apt {
    arguments {
        // FragmentBuilder的包
        argPackageName "com.qinglinyi.arg.sample"
    }
}

Fragment

@UseArg
public class MyFragment extends Fragment {

    @Arg
    String name;

    @Arg
    int age;

    @Arg
    ArrayList<String> interests;

    @Arg
    String[] friendNames;

    @Override
    public void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        ArgInjector.inject(this);
    }
    ...

Activity两种方式

 mFragment0 = FragmentBuilder.builder(new MyFragment())
                .age(15)
                .name("张三")
                .friendNames(new String[]{"李四", "王五"})
                .interests(list)
                .build();

 mFragment1 = new MyFragmentBuilder().age(15)
                .name("李四")
                .friendNames(new String[]{"张三", "王五"})
                .interests(list)
                .build();

参考： https://github.com/sockeqwe/fragmentargs