我正在尝试将AIDL用于不同的进程来访问相同的服务。我一直关注,了解如何创建AIDL文件。我遇到的问题是,当gradle
生成AIDL java文件时,它放入了错误的包结构,因此我的应用程序找不到该文件。
我已经下载了多个示例应用程序,它们都以适当的包生成文件,并且我的及其build.gradle都是相同的。
// IMyAidlInterface.aidl
package com.example.myapplication;
// Declare any non-default types here with import statements
interface IMyAidlInterface {
/**
* Demonstrates some basic types that you can use as parameters
* and return values in AIDL.
*/
void basicTypes(int anInt, long aLong, boolean aBoolean, float aFloat,
double aDouble, String aString);
}
build.gradle
(MyApplication)
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.3.40'
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.2'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
build.gradle
(应用程序)
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
android {
compileSdkVersion 29
buildToolsVersion "29.0.0"
defaultConfig {
applicationId "com.example.myapplication"
minSdkVersion 23
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.0.2'
implementation 'androidx.core:core-ktx:1.0.2'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.android.material:material:1.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.2.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}
它应该是com.example.myapplication
,但它是作为Users.landon.ITU.MyApplication.app.src.main.aidl.com.example.myapplication
生成的。
我需要更改android studio用来正确生成文件的默认设置吗?
谢谢!
答案 0 :(得分:0)
在build.gradle
(应用程序)中,您也需要更改buildToolsVersion "29.0.0"
buildToolsVersion "29.0.1"
。 29.0.0
似乎破坏了AIDL文件的生成方式。