1、 右键点击Java项目，选择属性进行设置。 2、 打开属性窗口后，进入Java构建路径进行设置。 3、 进入libraries选项，双击Java系统库，此处显示的即为当前项目所使用的JDK版本信息。 4、 展开下拉菜单，选择所需JDK版本即可。

The Eclipse Foundation has released the latest version of its enterprise Java application platform in Jakarta EE 11, promising simpler data access, streamlined testing processes, and Java 21 support.

Jakarta EE, a working group hosted by the Eclipse Foundation, today announced the general availability of the Jakarta EE 11 Platform, the latest version of its enterprise Java platform. The new ...

The folks at the Eclipse Foundation, in collaboration with the Adoptium Working Group, recently unveiled the latest release of Eclipse Temurin, the working group's OpenJDK distribution. This is the ...

In a cosmic coincidence, the southern Illinois village of Makanda is preparing for yet another total solar eclipse. The town of roughly 600 people sits right at the intersection of where the path of ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Elissa Sanci Elissa Sanci is a senior writer who has reported on label makers, ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java ...

Jakarta EE, the Eclipse Foundation’s enterprise Java, has gained converts while usage of Eclipse’s MicroProfile microservices architecture for Java has fallen, according to Eclipse’s annual Jakarta EE ...

Java is one of the most popular programming languages in the world, and its popularity is continuing to grow. With the wide range of development tools available, it can be challenging to choose the ...

Some users are getting the Java Was Started but Returned Exit Code=13 Eclipse error when trying to run Eclipse. The issue is reported to occur with Windows 7, Windows ...