摘要：Class clazz = Class.forName("cn.walle.sysGrid.MyMethod"); Object show = (Object) clazz.newInstance(); getMethod("show",show,null); 阅读全文

摘要：package cn.walle.sysGrid; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; import java.util.Iterator; import org.apache.poi.hssf.usermodel.HSSFCell; ... 阅读全文

摘要：//写文件 public void writeFile(String filePath, String sets) throws IOException { try{ String encoding = "UTF-8";//设置文件的编码！！ OutputStreamWriter outstream = new OutputStreamWriter(new F... 阅读全文