锐客网

  1. 首页 > 生活百科 > it技术 > >

AndroidStudio3.0 注解报错Annotation processors must be explicitly declared now. The following dependenci

IT知识androidstudiandroidstudiAndroidStudi

【AndroidStudio3.0 注解报错Annotation processors must be explicitly declared now. The following dependenci】非淡泊无以明志，非宁静无以致远。这篇文章主要讲述AndroidStudio3.0 注解报错Annotation processors must be explicitly declared now. The following dependenci相关的知识，希望能为你提供帮助。
  把androidstudio2.2的项目放到3.0里面去了，然后开始报错了。

体验最新版AndroidStudio3.0 Canary 8的时候，发现之前项目的butter knife报错，用到注解的应该都会报错 Error:Execution failed for task \':app:javaPreCompileDebug\'. > Annotation processors must be explicitly declared now.The following dependencies on the compile classpath are found to contain annotation processor.Please add them to the annotationProcessor configuration. - butterknife-7.0.1.jar Alternatively, set android.defaultConfig.javaCompileOptions.annotationProcessorOptions.includeCompileClasspath = true to continue with previous behavior.Note that this option is deprecated and will be removed in the future. See https://developer.android.com/r/tools/annotation-processor-error-message.html for more details.在app的build中 android { ... defaultConfig { ... //添加如下配置就OK了 javaCompileOptions { annotationProcessorOptions { includeCompileClasspath = true } } } ... }

记住一点：改完了之后，别忘了继续sync Now.而不是：刷新按钮，别忘了

参考：AndroidStudio3.0 注解报错Annotation processors must be explicitly declared now. The following dependencies on the compile classpath are found to contain annotation processor.


    推荐阅读


    上一篇：通过application.properties配置SpringBoot项目

    下一篇：在idea里面配置Application servers