org.springframework.biz.utils.SpringClassFileUtils Maven / Gradle / Ivy
package org.springframework.biz.utils;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Collection;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.filefilter.FileFilterUtils;
/**
* Classpath 根目录资源文件加载工具
*/
public abstract class SpringClassFileUtils {
//得到classpath 根目录
public static File getClassRoot() throws FileNotFoundException{
return SpringResourceUtils.getFile("classpath:");
}
public static File[] getClassPathFiles(String suffix) throws IOException {
//得到classpath 根目录
File classPath = SpringClassFileUtils.getClassRoot();
//遍历根目录，仅仅取得指定后缀的文件
Collection files = FileUtils.listFiles(classPath, FileFilterUtils.suffixFileFilter(suffix), null);
return files.toArray(new File[]{});
}
}