如何在Java运行时列出源代码文件名? [英] How to list source code file names at Java run time?
本文介绍了如何在Java运行时列出源代码文件名?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
$ b
Frank
解决方案
$ b
$ b
文件srcFolder = new File(./ src);
String [] files = srcFolder.list();
for(String file:files){
if(file.startsWith(My_App _)){
System.out.println(file);
}
}
When my program starts to run, how do I list available java source file names ? For example, I have a few dozen source files named "My_App_*.java" in my src directory, after I start my app, how can I call Java to list source files start with "My_App_" dynamically ?
Frank
解决方案
If you know where the source directory is:
File srcFolder = new File("./src");
String[] files = srcFolder.list();
for(String file : files){
if(file.startsWith("My_App_")){
System.out.println(file);
}
}
这篇关于如何在Java运行时列出源代码文件名?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文