rightangel的博客

package com.demo.common.model;import javax.sql.DataSource;import com.jfinal.kit.PathKit;import com.jfinal.kit.Prop;import com.jfinal.kit.PropKit;import com.jfinal.plugin.activerecord.generator.G

必须导入cos-26Dec2008.jar详细看：jfinal-2.2-库文件依赖及使用说明.txt

原代码： FileInputStream fis = new FileInputStream(source); FileOutputStream fos = new FileOutputStream(target); byte[] bts = new byte[300]; while (fis.read(