在 JDK 1.0 到 1.8 版中设置 java 类路径：-cp vs -classpath？

Setting the java classpath: -cp vs -classpath in JDK versions 1.0 through 1.8?

提问by Daniel

I've been looking at compiling and running Java programs from the command line and I keep seeing different versions of setting the classpath: -cpvs -classpath. I want to think these are identical but can someone more knowledgeable than me confirm or refute this?

我一直在研究从命令行编译和运行 Java 程序，我一直看到设置类路径的不同版本：-cpvs -classpath。我想认为这些是相同的，但比我更有见识的人能否证实或反驳这一点？

采纳答案by Pshemo

You can easily find answer by checking official documentation. From Windowsor Unixversions:

您可以通过查看官方文档轻松找到答案。从Windows或Unix版本：

The javacommand has a -cpoption that is an abbreviationfor -classpath.

该java命令有一个-cp选项是缩写的-classpath。

回答by austin

They are the same. Do java -helpto see all the options. -cp and -classpathdo the same thing.

他们是一样的。执行java -help以查看所有选项。-cp and -classpath做同样的事。