Java method example for reading files in the resource directory

This article mainly introduces the method of Java reading files in the resource directory. For example, this is the structure of your SRC directory

We want to test Read test. Java Txt file, we can use the resource class of guava library

The example code is as follows

The core function is resources Getresource, which actually encapsulates the following code:

The core logic of the above code is very simple, that is, obtain the resource file by obtaining the classloader

If you want to introduce Google's guava library, if you use Maven project, you can use POM Add the following code to XML:

summary

The above is all about Java reading the files under the resource directory. I hope the content of this article can bring some help to your study or work. If you have any questions, you can leave a message.