[英]Setup Intellij IDEA for plugin development - cannot find symbol PathInfo
按照setting_up_environment'IntelliJ Platform SDK DevGuide'和checkout_and_build_community中的說明操作 :
以上所有內容都是在Ubuntu 15和Windows 8.1 vm上完成的。 當我嘗試構建項目時,我收到大量關於棄用類和兩個錯誤的警告:
C:\IdeaProjects\community\plugins\cvs\cvs-core\src\com\intellij\cvsSupport2\config\ProxySettings.java
Warning:Warning:line (19)java: com.intellij.openapi.util.DefaultJDOMExternalizer in com.intellij.openapi.util has been deprecated
Warning:Warning:line (21)java: com.intellij.openapi.util.JDOMExternalizable in com.intellij.openapi.util has been deprecated
Warning:Warning:line (25)java: com.intellij.openapi.util.JDOMExternalizable in com.intellij.openapi.util has been deprecated
Warning:Warning:line (72)java: com.intellij.openapi.util.DefaultJDOMExternalizer in com.intellij.openapi.util has been deprecated
Warning:Warning:line (77)java: com.intellij.openapi.util.DefaultJDOMExternalizer in com.intellij.openapi.util has been deprecated
C:\IdeaProjects\community\plugins\cvs\cvs-core\src\com\intellij\cvsSupport2\config\ExtConfiguration.java
Warning:Warning:line (20)java: com.intellij.openapi.util.DefaultJDOMExternalizer in com.intellij.openapi.util has been deprecated
Warning:Warning:line (22)java: com.intellij.openapi.util.JDOMExternalizable in com.intellij.openapi.util has been deprecated
Warning:Warning:line (29)java: com.intellij.openapi.util.JDOMExternalizable in com.intellij.openapi.util has been deprecated
Warning:Warning:line (39)java: com.intellij.openapi.util.DefaultJDOMExternalizer in com.intellij.openapi.util has been deprecated
Warning:Warning:line (44)java: com.intellij.openapi.util.DefaultJDOMExternalizer in com.intellij.openapi.util has been deprecated
C:\IdeaProjects\community\platform\built-in-server-api\src\org\jetbrains\builtInWebServer\WebServerRootsProvider.java
Error:Error:line (13)java: cannot find symbol
symbol: class PathInfo
location: class org.jetbrains.builtInWebServer.WebServerRootsProvider
Error:Error:line (16)java: cannot find symbol
symbol: class PathInfo
location: class org.jetbrains.builtInWebServer.WebServerRootsProvider
我已經google了,但未找到任何與PathInfo,builtInWebServer或WebServerRootsProvider相關的內容。 可能是因為谷歌自動假設我的意思是“路徑信息”並默默地混合這些結果。
我懷疑它可能是我沒有用IDEA下載的東西,比如J2EE或者一些Apache庫,但幾個小時之后,我已經准備好了。
回答一些評論:
IDEA SDK部分用Kotlin編寫,Kotlin是一種在Java虛擬機上運行的靜態類型編程語言。
丟失的PathInfo類在PathInfo.kt(Kotlin文件)中定義。
選擇文件| 設置| 插件並單擊“安裝JetBrains插件”。 選擇Kotlin插件,錯誤就會消失。
可能是IntelliJ找不到Java的路徑...在IntelliJ中設置JDK(已安裝)的路徑
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