在Android Studio中找不到Dagger

Question

When running my program from AS, I usually get this error:

error: cannot find symbol class DaggerActivityComponent

I've tried the remedies suggested at Cannot find symbol class "Generated" for Dagger 2 , but the problem continues. I can get around the error by doing clean and rebuild before run. This is a pain, of course. I don't see a pattern for when the error does not occur.

I'm using Dagger version 2.0.2

In build.gradle, I've made the suggested changes: (I was unable to use SNAPSHOT-2.1 version of Dagger)

//Required by Dagger2
compile 'org.glassfish:javax.annotation:10.0-b28'
// Alternate to above as
// provided 'javax.annotation:jsr250-api:1.0'
compile "com.google.dagger:dagger:$DAGGER_VERSION"

The other members on my team are not experiencing this, so I suspect it might be related to my configuration for Android Studio.

Thank you for any further ideas.

Answer 1

there must be some error in your using of @Inject annotations. if you have done everything correct, you can try 'Build -> Clean Project' and then 'Build -> Make Project'.. It works for me.

Answer 2

一次偶然的机会，当出现此错误时，我尝试再次点击<Run>按钮，结果发现该问题可以解决。