我今天在Ubuntu Linux上安装了Eclipse IDE,然后使用安装新软件安装了JavaFX,当我创建一个Javafx项目时,在Main.java中遇到以下错误:
I installed Eclipse IDE today on my Ubuntu Linux and then installed JavaFX using 'Install New Software' and when I created a javafx project, I got the following error in Main.java:
导入的javafx无法解析。
因此,我列出了以下目录以搜索 jfxrt.jar:
So, I listed the following directory to search for "jfxrt.jar":
ls -l /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/ext但是我没有找到 jfxrt.jar。
But I didn't find "jfxrt.jar".
java -version输出:
openjdk版本 1.8.0_45-内部
openjdk version "1.8.0_45-internal"
OpenJDK运行时环境(内部版本1.8.0_45-internal-b14)
OpenJDK Runtime Environment (build 1.8.0_45-internal-b14)
OpenJDK 64位服务器VM(内部版本25.45-b02,混合模式)
OpenJDK 64-Bit Server VM (build 25.45-b02, mixed mode)
推荐答案根据 Ubuntu Vivid 中的软件包列表一个名为 openjfx 的软件包。
According to the packages list in Ubuntu Vivid there is a package named openjfx. This should be a candidate for what you're looking for:
JavaFX / OpenJFX 8-Java的富客户端应用程序平台
JavaFX/OpenJFX 8 - Rich client application platform for Java
您可以通过以下方式安装:
You can install it via:
sudo apt-get install openjfx它提供跟随JAR文件到Ubuntu系统上的OpenJDK安装:
It provides the following JAR files to the OpenJDK installation on Ubuntu systems:
/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/ext/jfxrt.jar /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/jfxswt.jar /usr/lib/jvm/java-8-openjdk-amd64/lib/ant-javafx.jar /usr/lib/jvm/java-8-openjdk-amd64/lib/javafx-mx.jar希望这会有所帮助。
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导入javafx无法解析
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