VAOP

an aop project with some common usage

Update

• v1.0.4: update aspectjx to 2.0.2
• v1.0.3: fix bug of RomPermission
• v1.0.2: use RomPermission
• v1.0.1: fix a crash bug on SDK8.0 when request permissions
• v1.0.0: add 'DebugLog', 'SingleClick'
• v0.1.5: abandon rxandroid, use thread pool
• v0.1.2: adjust the permission request rule, message support resource id
• v0.1.1: add 'Permission'

Dependency

use aspectjx instead of aspectj, because it is more easier to use and support Kotlin

Warning

you must compile with java8, set to your mudule.gradle

compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}

and it is based on aspectj-v1.9.1

Download

dependencies {
  implementation 'com.github.forgetman.vaop:vaop-runtime:$version'
}

replace $version to the specified version number

add it in your root build.gradle at the end of repositories:

allprojects {
    repositories {
        maven { url 'https://jitpack.io' }
    }
}

add the plugin to your buildscript:

buildscript {
  dependencies {
    classpath 'com.hujiang.aspectjx:gradle-android-plugin-aspectjx:2.0.1'
  }
}

and then apply it in your module:

apply plugin: 'android-aspectjx'

if you are using proguard, add this to your proguard:

-dontwarn vaop.**
-keep class vaop.** {*;}

How to use

there are several annotations define, use like this

public class Test {
    public Test() {
        func();
    }
    
    @Duration
    private void func() {
        // do something
    }
}

it also support Kotlin, use like this

class Test {
    init {
        func()
    }
    
    @Duration
    fun func() {
        // do something
    }
}

• Duration: log the duration of method when it be invoked
• MainThread: invoke method in main thread
• IOThread: invoke method in IO thread
• Safe: invoke method with try catch inside
• Permission: request the permission before method is invoked
• SingleClick: prevent a multi click on the view during a short time
• DebugLog: record the arguments and returned value of method

Advise

here is a suggestion of using aspect in your project: new a aop.gradle file

ext.versions += [
        aspectj: '1.9.1'
]
ext.paths += [
        aop: 'com.hujiang.aspectjx:gradle-android-plugin-aspectjx:2.0.1' // https://github.com/HujiangTechnology/gradle_plugin_android_aspectjx
]
ext.plugs += [
        aop: 'android-aspectjx'
]
ext.deps += [
        aop: 'com.github.forgetman.vaop:vaop-runtime:$version'
]

and then apply it to your build.gradle

buildscript {
    apply from: 'aop.gradle'
    dependencies {
        // ...
        classpath paths.aop
    }
}

you can use it like this

apply plugin: plugs.aop
dependencies {
  implementation deps.aop
}