Adding a non-jar file to the Java class path

问题

I'm trying to make a .txt file available to my application via the class path. In my startup script--which is co-located in the same folder as the .txt file--I've set the following:

set CLASSPATH=%CLASSPATH%;%CD%\sample.txt java -classpath %CD%\sample.txt

In my application, I've tried the following:

1. getClass().getResource("sample.txt")
2. getClass().getResource("/sample.txt")
3. getClass().getResource("classpath:sample.txt")

None of the above work. Any help would be appreciated.

回答1:

You must pack you txt file inside jar or place it in directory included in classpath.

回答2:

You should add to your classpath the directory containing the file, and not the file itself:

set CLASSPATH=%CLASSPATH%;%CD%

来源：https://stackoverflow.com/questions/6764620/adding-a-non-jar-file-to-the-java-class-path