JDK版本不匹配导致编译失败 问题现象 通过命令行方式构建HarmonyOS应用或元服务过程中出现构建失败,现象如下图所示。 解决措施 该问题是由于JDK版本不匹配导致,当前配套的版本为JDK ……欲了解更多信息欢迎访问华为HarmonyOS开发者官网
不知道有什么命令的小伙伴,直接win+R输入cmd打开的窗口输入javap即可看到一下内容 C:\Users\Administrator>javap 用法: javap <options> <classes> 其中, 可能的选项包括: -help --help -? 输出此用法消息 -version 版本信息 -v -verbose 输出附加信息 -l 输出行号和本地变量表 -public 仅显示公共类和成员 -...
This option is useful to check if the issue you might have is specific to JetBrains Runtime or is common to this Java version from all the vendors. It helps to isolate and fix issues with JetBrains Runtime or workaround problems as you can continue working until the issue is re...
1. Open Command Line or Terminal 2. Run the Javac Version Command 3. Run the Java Version Command (Optional) 4. JAVA_HOME Environment Variable (Optional) 5. References 1. Open Command Line or Terminal On Windows, open the Command Promptcmd. On macOS or Linux, open the Terminal. 2. Ru...
JDK 14 contains IANA time zone data version 2019c. For more information, refer toTimezone Data Versions in the JRE Software. What's New in JDK 14 - New Features and Enhancements This section describes some of the enhancements in Java SE 14 and JDK 14. In some cases, the descriptions pro...
Your version is: openjdk version "1.8.0_03-Ubuntu" OpenJDK Runtime Environment (build 1.8.0_03-Ubuntu-8u77-b03-3ubuntu3-b03) OpenJDK 64-Bit Server VM (build 25.03-b03, mixed mode). The required version is: "1.7.x" 找到main.mk这个文件 里面是这样说的 Check for the correct version ...
（12）关闭cmd窗口，重新打开cmd窗口，执行 java -version，如下表示java已经安装成功了 （13）在cmd中...
RUN javac CoreCheck.java CMD ["java", "-showversion", "CoreCheck" ] Save the file and exit. Build a Docker image namedcorecheck8. # docker build -t corecheck8 . The output should look similar tothis sample. Run thecorecheck8Docker image. ...
PREVIOUS_JDK_VERSION = 1.6.0 ALT_PREVIOUS_JDK_VERSION = PREVIOUS_JDK_FILE = ALT_PREVIOUS_JDK_FILE = PREVIOUS_JRE_FILE = ALT_PREVIOUS_JRE_FILE = PREVIOUS_RELEASE_IMAGE = D:/_DevSpace/JDK 1.6.0_21 ALT_PREVIOUS_RELEASE_IMAGE = Sanity check passed....
@Blackbackroom It appears the values we use to check in parsing the results of thejava -versioncommand is not able to pick up that your version as valid. Is your from an Oracle install? Author viktor-saranchukcommentedJan 24, 2024