我如何配置IntelliJ / gradle使用匕首2.0 [英] How do I configure IntelliJ/gradle to use dagger 2.0

问题描述

我有一个gradle项目，我想在其中使用匕首2.0。我不知道如何配置IntelliJ和gradle来生成文件，并让IntelliJ找到它们？

I have a gradle project and I want to use dagger 2.0 in it. I don't know how to configure IntelliJ and gradle to generate files and let IntelliJ find them?

我的build.gradle文件如下所示：

My build.gradle file looks like:

apply plugin: 'java'
apply plugin: 'idea'

version = '1.0'

repositories {
    mavenCentral()
    maven {
        url "https://oss.sonatype.org/content/repositories/snapshots"
    }
}

dependencies {
    compile 'org.slf4j:slf4j-api:1.7.12'
    compile 'org.slf4j:slf4j-simple:1.7.12'
    compile 'commons-configuration:commons-configuration:1.10'
    compile 'commons-collections:commons-collections:3.2.1'
    compile 'com.google.dagger:dagger:2.0'
    compile 'com.google.dagger:dagger-compiler:2.0:jar-with-dependencies'
    compile 'com.pi4j:pi4j-distribution:1.1-SNAPSHOT'
}

在我的应用程序的构建目录中，文件 DaggerXmlConf igurationComponent 存在，这是Dagger创建的组件。但我无法在IntelliJ中使用它，因为它找不到该类。

In the build directory of my application the file DaggerXmlConfigurationComponent exists, which is a component Dagger creates. But I can't use it in IntelliJ because it can't find the class.

这不是Android应用程序，而是Raspberry Pi的应用程序。

This is not an Android application but an application for the Raspberry Pi.

推荐答案

您必须手动为IntelliJ启用注释处理：在设置...→构建，执行，部署→编译器→注释处理器，检查启用注释处理并从项目类路径获取处理器。

You'll have to manually enable annotation processing for IntelliJ: in Settings… → Build, Execution, Deployment → Compiler → Annotation Processors, check Enable annotation processing and Obtain processors from project classpath.

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