将传递的参数重定向到 Windows 批处理文件

我想从 Windows 批处理文件中调用 jar 文件.一项要求是能够将所有批处理文件参数按原样传递给 jar 文件调用.例如，

I would like to call a jar file from a windows batch file. One requirement is to be able to pass all the batch file arguments as-is to the jar file invocation. For example,

必需的命令行:

foo.bat --flag1=x --flag2=y --flag3=z

批处理文件 foo.bat 应该调用 foo.jar 如下:

The batch file foo.bat should invoke foo.jar like follows:

java -jar foo.jar --flag1=x --flag2=y --flag3=z

如何使批处理文件执行此操作?
我可以用 % 做一些批处理变量魔术来做到这一点，但有没有更简单的方法来做到这一点?

How do I make the batch file do this?
I can do some batch variable magic with % to do this, but is there a simpler way to do this?