SSH+JASPERREPORT整合例

package com.manager.action; import java.util.List; import java.util.Map; import javax.servlet.http.HttpServletRequest; import net.sf.jasperreports.engine.JRException; import org.apache.struts2.ServletActionContext; import com.jsptags.navigation.pager.PagerTag; import com.manager.jasperreport.JasperRead; import com.manager.bean.Custinfo; import com.manager.bean.Userinfo; import com.manager.dao.CustinfoDao; import com.manager.dao.UserinfoDao; import com.manager.page.PageBean; import com.opensymphony.xwork2.ActionContext; import com.opensymphony.xwork2.ActionSupport; public class CustinfoAction extends ActionSupport { private CustinfoDao custinfoDao; private Custinfo custinfo; private List<Custinfo> custinfoList; private Userinfo userinfo; private UserinfoDao loginUserinfoDao; private PageBean pageBean; private String printAll; public String getPrintAll() { return printAll; } public void setPrintAll(String printAll) { this.printAll = printAll; } public PageBean getPageBean() { return pageBean; } public void setPageBean(PageBean pageBean) { this.pageBean = pageBean; } public Userinfo getUserinfo() { return userinfo; } public void setUserinfo(Userinfo userinfo) { this.userinfo = userinfo; } public List<Custinfo> getCustinfoList() { return custinfoList; } public void setCustinfoList(List<Custinfo> custinfoList) { this.custinfoList = custinfoList; } public CustinfoDao getCustinfoDao() { return custinfoDao; } public void setCustinfoDao(CustinfoDao custinfoDao) { this.custinfoDao = custinfoDao; } public Custinfo getCustinfo() { return custinfo; } public void setCustinfo(Custinfo custinfo) { this.custinfo = custinfo; } public String edit() { custinfo=custinfoDao.findById(custinfo.getCustId()); return "edit"; } public String input() { custinfo =new Custinfo(); return "input"; } public String findList() { ActionContext actionContext = ActionContext.getContext(); Map session = actionContext.getSession(); userinfo=(Userinfo)session.get("userinfo"); userinfo=loginUserinfoDao.findId(userinfo); if(pageBean==null||pageBean.getCurrenPage()==0) { pageBean=new PageBean(); pageBean.setCurrenPage(1); } custinfoList=custinfoDao.findList(pageBean, userinfo); if(custinfoList.size()==0) { pageBean.setCurrenPage(0); } session.put("custinfoList", custinfoList); return "list"; } public String save() { ActionContext actionContext = ActionContext.getContext(); Map session = actionContext.getSession(); userinfo=(Userinfo)session.get("userinfo"); userinfo=loginUserinfoDao.findId(userinfo); custinfo.setUserinfo(userinfo); custinfoDao.edit(custinfo); return "saved"; } public String view() { custinfo=custinfoDao.findById(custinfo.getCustId()); return "view"; } public String delete() { custinfo=custinfoDao.findById(custinfo.getCustId()); custinfoDao.delete(custinfo); return "delete"; } public String print(){ ActionContext actionContext = ActionContext.getContext(); Map session = actionContext.getSession(); custinfoList=(List)session.get("custinfoList"); if(printAll.equals("printAll")) { userinfo=(Userinfo)session.get("userinfo"); userinfo=loginUserinfoDao.findId(userinfo); custinfoList=custinfoDao.findAllList(userinfo); } try { JasperRead.Read("/jasperreport/custinfo.xml", "custinfo.jasper"); } catch (JRException e) { e.printStackTrace(); session.remove("custinfoList"); return "printError"; } return "print"; } public UserinfoDao getLoginUserinfoDao() { return loginUserinfoDao; } public void setLoginUserinfoDao(UserinfoDao loginUserinfoDao) { this.loginUserinfoDao = loginUserinfoDao; } }