processBuilder.command("bash", "-c", "ls /tmp/my-folder-root/"); try { Process process = processBuilder.start(); StringBuilder output_string = new StringBuilder(); BufferedReader reader = new BufferedReader( new InputStreamReader(process.getInputStream())); String line; while ((line = rea...
输入以下命令以检查 JDK 版本: java-version 1. 如果配置成功,您将会看到 JDK 的版本信息。 总结 本文介绍了 Java 编程环境的搭建与配置,并解决了常见问题"failed to run command ‘java’: No such file or directory"。通过正确安装 JDK 并配置环境变量,我们能够顺利地进行 Java 开发工作。希望本文对您有所帮...
I could not find the Java command. I was executing a Shell script. The reason was that I could not read the user's environment variable when executing a Shell command remotely. To use environment variables, you need to re-execute the 'source /etc/profile' command before invoking the Java ...
importjava.io.InputStream; importjava.io.InputStreamReader; /** * @author Crunchify.com * Execute Linux commands using Java. We are executing mkdir, ls -ltra and ping in this tutorial */ publicclassCrunchifyCommandJava{ publicprintOutputgetStreamWrapper(InputStream is,Stringtype){ returnnewprin...
withType public RunCommandParameterDefinition withType(String type) Set the type property: The run command parameter type. Parameters: type - the type value to set. Returns: the RunCommandParameterDefinition object itself.Applies to Azure SDK for Java Latest...
laoteng@ubuntu:/home/AnyQ/build$ sudo sh solr_script/anyq_solr.sh solr_script/sample_docs faq-file trans done nohup: appending output to 'nohup.out' nohup: failed to run command 'java': No such file or directory curl: (7) Failed to conne...
IDEA2024(高版本)的git报错:Cannot run a Git command in the safe mode 随便打开项目一个路径 然后右上角会提示 点击信任即可
Exception in thread "main" java.lang.ClassCastException: java.base/jdk.internal.loader.ClassLoaders$AppClassLoader...cannot be cast to java.base/java.net.URLCla...
}publicstaticbooleanexec(String command) { Process process;//Process可以控制该子进程的执行或获取该子进程的信息try{ logger.debug("exec cmd : {}", command); process= Runtime.getRuntime().exec(command);//exec()方法指示Java虚拟机创建一个子进程执行指定的可执行程序,并返回与该子进程对应的Process...