exportfilebiz.java

hr伯乐管理系统！非常适合java学员做学习参考用！是用集成框架开发的Struts+hrbernet+Spring 开发的

package org.better.hr.biz;

import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.better.hr.comm.export.Excel;
import org.better.hr.dao.ExportFileDao;
import org.better.hr.entity.ExportFile;
import org.better.hr.entity.ExportFileList;
import org.better.hr.entity.HumanFile;
import org.better.hr.exception.HrException;

public class ExportFileBiz {
	
	private static final Log logger = LogFactory.getLog(ConfigFileFirstKindBiz.class);
	private ExportFileDao exportfileDao;

	public ExportFileDao getExportfileDao() {
		return exportfileDao;
	}

	public void setExportfileDao(ExportFileDao exportfileDao) {
		this.exportfileDao = exportfileDao;
	}

	
	/**
	 * 生成xml文件
	 * @param condition
	 * @return
	 * @throws HrException
	 */
	public void genXml(HumanFile condition,ExportFileList list,String filename) throws HrException{
		try{
			List res = this.getExportfileDao().find(condition,list);  //得到数据库中的记录
			String tagName[] = new String[list.size()];
			Object tagValue[][] = new String[res.size()][];
			
			for(int i=0;i<list.size();i++)   //将列名的中文名字存放到数组中
			{
				ExportFile ef = (ExportFile)list.get(i);
				tagName[i]= ef.getColumnCN();
			}
			Excel.createDoc(tagName, res, filename);
			
			
		} catch (Exception ex) {
			logger.error(ex);
			throw new HrException(ex);
		}
	}
}