intellij-idea

问题 I just upgraded my macOS Catalina from 10.15.3 -> 10.15.4 and I cannot run java in IntelliJ anymore. I managed to get it working from Terminal by applying caveats from brew : ➜ ~ brew reinstall java ==> Reinstalling openjdk ==> Downloading https://homebrew.bintray.com/bottles/openjdk-13.0.2+8_2.catalina.bottle.tar.gz Already downloaded: /Users/jactor/Library/Caches/Homebrew/downloads/0dd8815aa4758e78a47b642bf541e2ada54d5067a8742b33b309989b77d0741b--openjdk-13.0.2+8_2.catalina.bottle.tar.gz ==

问题 I'm trying to follow this article to match Cucumber specs with step definitions in IntelliJ. When I press Alt+Enter, I see Inspection 'Undefined Step' options . However, I should see the intention action Create Step Definition . I thought I had the Cucumber IntelliJ plugin installed, so that shouldn't be a problem. Any help is greatly appreciated. 回答1: Turns out I had the Gherkin plugin but not the Cucumber for Java plugin. 回答2: I wasted around an hour to solve this. My issue was, Idea was

问题 Whenever adding a breakpoint to the line of a method declaration (in Intellij IDEA or Android Studio), a popup appears: Method breakpoints may dramatically slow down debugging Why would it dramatically slow down debugging, is my question? What is different about putting the breakpoint on the first line of the function? Thanks! 回答1: I looked around a little, and saw this post in the Intellij Documetation: Method Breakpoint Method breakpoints act in response to the program entering or exiting a

问题 I am trying to run JavaFX application but there is showing the following error Error: JavaFX runtime components are missing, and are required to run this application Until this step, I could not import the JavaFX, and I have done it from /usr/lib/jvm/java-8-openjdk-amd64 Can someone help to solve this error? Thanks beforehand. By the way, I am using lubuntu operating system extra information 回答1: As explained on official OpenJFX website open your intellij idea IDE and create new Project Go to

问题 I am trying to run JavaFX application but there is showing the following error Error: JavaFX runtime components are missing, and are required to run this application Until this step, I could not import the JavaFX, and I have done it from /usr/lib/jvm/java-8-openjdk-amd64 Can someone help to solve this error? Thanks beforehand. By the way, I am using lubuntu operating system extra information 回答1: As explained on official OpenJFX website open your intellij idea IDE and create new Project Go to

问题 The Issue I am unable to compile Java code for an imported Eclipse project on IntelliJ build 182.4505.22 on Java 9 and 10. The following error is displayed when compiling the module, or any individual file: Error:(1, 1) java: cannot access edu.wit.cs.comp2000 zip END header not found Details The structure of the project is as follows: The full compile-time output is as follows: Already Attempted I have reviewed posts here and here, which do not provide any relevant details. I have attempted

问题 The Issue I am unable to compile Java code for an imported Eclipse project on IntelliJ build 182.4505.22 on Java 9 and 10. The following error is displayed when compiling the module, or any individual file: Error:(1, 1) java: cannot access edu.wit.cs.comp2000 zip END header not found Details The structure of the project is as follows: The full compile-time output is as follows: Already Attempted I have reviewed posts here and here, which do not provide any relevant details. I have attempted

问题 The Issue I am unable to compile Java code for an imported Eclipse project on IntelliJ build 182.4505.22 on Java 9 and 10. The following error is displayed when compiling the module, or any individual file: Error:(1, 1) java: cannot access edu.wit.cs.comp2000 zip END header not found Details The structure of the project is as follows: The full compile-time output is as follows: Already Attempted I have reviewed posts here and here, which do not provide any relevant details. I have attempted

问题 I have been using Intellij Idea for quite some time now. I have a few questions though. Is there a way to delete all unused imports from all files in the current project ? I know that I can choose menu item Code > Optimize Imports ( CTRL + ALT + O ) to organize imports in individual files but since the application that I am working on has hundreds of files, this process does not make any sense. If there is no way of doing this, can I create a macro for this? If so, how do I do it? 回答1: Click

问题 I have been using Intellij Idea for quite some time now. I have a few questions though. Is there a way to delete all unused imports from all files in the current project ? I know that I can choose menu item Code > Optimize Imports ( CTRL + ALT + O ) to organize imports in individual files but since the application that I am working on has hundreds of files, this process does not make any sense. If there is no way of doing this, can I create a macro for this? If so, how do I do it? 回答1: Click