获取包中带有特定后缀的所有资源(jar)

import java.io.File;
import java.util.ArrayList;
import java.util.List;

public class JarResourceFinder {
    public static List<String> findJarResources(String packagePath, String suffix) {
        List<String> jarResources = new ArrayList<>();
        File packageDir = new File(packagePath);
        if (packageDir.exists() && packageDir.isDirectory()) {
            File[] files = packageDir.listFiles();
            if (files != null) {
                for (File file : files) {
                    if (file.isFile() && file.getName().endsWith(suffix)) {
                        jarResources.add(file.getAbsolutePath());
                    } else if (file.isDirectory()) {
                        jarResources.addAll(findJarResources(file.getAbsolutePath(), suffix));
                    }
                }
            }
        }
        return jarResources;
    }

    public static void main(String[] args) {
        String packagePath = "path/to/package";
        String suffix = ".jar";
        List<String> jarResources = findJarResources(packagePath, suffix);
        for (String jarResource : jarResources) {
            System.out.println(jarResource);
        }
    }
}