wxysinfo.java

用JSP JAVA 做的 系统 只是初来扎到还望西黄！别乱来哦！

package com.chis.model.person;

import java.util.List;

import com.stframe.dao.DaoUtil;
import com.stframe.form.ActionForm;
import com.stframe.form.DataForm;
import com.stframe.servlet.ActionInstance;

/**
 * 危险因素信息查询
 * 
 * @author 翟昌强
 * 
 */
public class WxysInfo extends ActionInstance {
	public int execute(ActionForm af) throws Exception {
		int func = Integer.parseInt(af.getHttpRequest().getParameter("FUNC").toString());
		String corp_code = af.getHttpSession().getAttribute("CORP_CODE").toString();		
		String JMJKDAH = af.getHttpRequest().getParameter("JMJKDAH");
		 
		StringBuffer sql = new StringBuffer();
		sql.append("select a.*  from DA_WXYS a \n");
		sql.append("where 1=1 and CORP_CODE='"+corp_code+"'\n");
		sql.append("and JMJKDAH='"+JMJKDAH+"'\n");
		List list=DaoUtil.select(af.getConnection(), sql.toString(), new DataForm("DA_WXYS"));
		if (list.size()==0){
			DaoUtil.execute(af.getConnection(), "insert into DA_WXYS(ID,JMJKDAH,CORP_CODE) values(newid(),'"+JMJKDAH+"','"+corp_code+"')");
		}
		DataForm df = (DataForm)DaoUtil.select(af.getConnection(), sql.toString(), new DataForm("DA_WXYS")).get(0);
		
		af.getHttpRequest().setAttribute("wxysinfo", df);
		return func;
	}
}