锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲精品456人成在线,亚洲男人的天堂一区二区,亚洲av无码片区一区二区三区http://m.tkk7.com/43880800/category/17827.htmlzh-cnWed, 28 Feb 2007 03:44:51 GMTWed, 28 Feb 2007 03:44:51 GMT60JAVA鎿嶄綔excelhttp://m.tkk7.com/43880800/archive/2006/12/19/88798.htmlTomTomTue, 19 Dec 2006 07:00:00 GMThttp://m.tkk7.com/43880800/archive/2006/12/19/88798.htmlhttp://m.tkk7.com/43880800/comments/88798.htmlhttp://m.tkk7.com/43880800/archive/2006/12/19/88798.html#Feedback0http://m.tkk7.com/43880800/comments/commentRss/88798.htmlhttp://m.tkk7.com/43880800/services/trackbacks/88798.html 聽1 package 聽com.eesys.apps.logic;
聽2
聽3 import 聽java.io.File;
聽4 import 聽java.io.FileInputStream;
聽5 import 聽java.io.InputStream;
聽6
聽7 import 聽jxl.Cell;
聽8 import 聽jxl.CellType;
聽9 import 聽jxl.Sheet;
10 import 聽jxl.Workbook;
11 import 聽jxl.write.Label;
12
13 public class 聽PrintManager聽 {
14 聽聽聽聽
15 聽聽聽聽聽聽 public static void 聽main(String[]聽args)聽 {
16 聽聽聽聽聽聽聽聽jxl.Workbook聽rwb聽 = null ;
17 聽聽聽聽聽聽聽聽 try {
18 聽聽聽聽聽聽聽聽聽聽 // 鏋勫緩Workbook瀵硅薄,聽鍙Workbook瀵硅薄
19 聽聽聽聽聽聽聽聽聽聽 // 鐩存帴浠庢湰鍦版枃浠跺垱寤篧orkbook
20 聽聽聽聽聽聽聽聽聽聽 // 浠庤緭鍏ユ祦鍒涘緩Workbook
21 聽聽聽聽聽聽聽聽聽聽聽聽System.out.println( " ********START!******* " );
22 聽聽聽聽聽聽聽聽聽聽InputStream聽is聽 = new 聽FileInputStream( " D:/test.xls " );
23 聽聽聽聽聽聽聽聽聽聽rwb聽 = 聽Workbook.getWorkbook(is);
24
25 聽聽聽聽聽聽聽聽聽聽 // Sheet(鏈錛氬伐浣滆〃)灝辨槸Excel琛ㄦ牸宸︿笅瑙掔殑Sheet1,Sheet2,Sheet3浣嗗湪紼嬪簭涓?br /> 26 聽聽聽聽聽聽聽聽聽聽 // Sheet鐨勪笅鏍囨槸浠?寮濮?br /> 27 聽聽聽聽聽聽聽聽聽聽 // 鑾峰彇絎竴寮燬heet琛?/span>
28 聽聽聽聽聽聽聽聽聽聽聽Sheet聽rs聽 = 聽rwb.getSheet( 0 );
29 聽聽聽聽聽聽聽聽聽聽聽 // 鑾峰彇Sheet琛ㄤ腑鎵鍖呭惈鐨勬誨垪鏁?/span>
30 聽聽聽聽聽聽聽聽聽聽聽 int 聽rsColumns聽 = 聽rs.getColumns();
31 聽聽聽聽聽聽聽聽聽聽聽 // 鑾峰彇Sheet琛ㄤ腑鎵鍖呭惈鐨勬昏鏁?/span>
32 聽聽聽聽聽聽聽聽聽聽聽 int 聽rsRows聽 = 聽rs.getRows();
33 聽聽聽聽聽聽聽聽聽聽聽 // 鑾峰彇鎸囧畾鍗曞厓鏍肩殑瀵硅薄寮曠敤
34 聽聽聽聽聽聽聽聽聽聽聽 for ( int 聽i = 0 ;i < rsRows;i ++ ) {
35 聽聽聽聽聽聽聽聽聽聽聽聽聽 for ( int 聽j = 0 ;j < rsColumns;j ++ ) {
36 聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽Cell聽cell聽 = 聽rs.getCell(j,i);
37 聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽System.out.print(cell.getContents() + " " );
38 聽聽聽聽聽聽聽聽聽聽聽聽聽}

39 聽聽聽聽聽聽聽聽聽聽聽聽聽System.out.println();
40 聽聽聽聽聽聽聽聽聽聽聽}

41 聽聽聽聽聽聽聽聽聽聽聽 // 鍒╃敤宸茬粡鍒涘緩鐨凟xcel宸ヤ綔钖勫垱寤烘柊鐨勫彲鍐欏叆鐨凟xcel宸ヤ綔钖?/span>
42 聽聽聽聽聽聽聽聽聽聽聽jxl.write.WritableWorkbook聽wwb聽 = 聽Workbook.createWorkbook( new 聽File( " D:/Book2.xls " ),rwb);
43 聽聽聽聽聽聽聽聽聽聽聽 // 璇誨彇絎竴寮犲伐浣滆〃
44 聽聽聽聽聽聽聽聽聽聽聽
45 聽聽聽聽聽聽聽聽聽聽聽jxl.write.WritableSheet聽ws聽 = 聽wwb.getSheet( 0 );
46 聽聽聽聽聽聽聽聽聽聽聽
47 聽聽聽聽聽聽聽聽聽聽聽
48 聽聽聽聽聽聽聽聽聽聽聽 // 鑾峰緱絎竴涓崟鍏冩牸瀵硅薄
49 聽聽聽聽聽聽聽聽聽聽聽jxl.write.WritableCell聽wc聽 = 聽ws.getWritableCell( 0 ,聽 0 );
50 聽聽聽聽聽聽聽聽聽聽聽 // 鍒ゆ柇鍗曞厓鏍肩殑綾誨瀷,聽鍋氬嚭鐩稿簲鐨勮漿鍖?/span>
51 聽聽聽聽聽聽聽聽聽聽聽 if 聽(wc.getType()聽 == 聽CellType.LABEL)聽 {
52 聽聽聽聽聽聽聽聽聽聽聽聽聽Label聽l聽 = 聽(Label)聽wc;
53 聽聽聽聽聽聽聽聽聽聽聽聽聽l.setString( " The聽value聽has聽been聽modified. " );
54 聽聽聽聽聽聽聽聽聽聽聽}

55 聽聽聽聽聽聽聽聽聽聽聽 // 鍐欏叆Excel瀵硅薄
56 聽聽聽聽聽聽聽聽聽聽聽wwb.write();
57 聽聽聽聽聽聽聽聽聽聽聽wwb.close();
58 聽聽聽聽聽聽聽聽聽聽聽System.out.println( " ********END!******* " );
59
60 聽聽聽聽聽聽聽聽}
catch (Exception聽e) {
61 聽聽聽聽聽聽聽聽聽聽e.printStackTrace();
62 聽聽聽聽聽聽聽聽}

63 聽聽聽聽聽聽聽聽 finally {
64 聽聽聽聽聽聽聽聽聽聽 // 鎿嶄綔瀹屾垚鏃訛紝鍏抽棴瀵硅薄錛岄噴鏀懼崰鐢ㄧ殑鍐呭瓨絀洪棿
65 聽聽聽聽聽聽聽聽聽聽rwb.close();
66
67 聽聽聽聽聽聽聽聽}

68 聽聽聽聽聽聽}

69 聽聽聽聽}

70
JSP 鏂囦歡
聽1<%@聽page聽contentType="text/html;聽charset=GBK"%>
聽2<%@聽page聽import="java.io.File"%>
聽3<%@聽page聽import="java.io.FileInputStream"%>
聽4<%@聽page聽import="java.io.FileOutputStream"%>
聽5<%@聽page聽import="jxl.write.WritableSheet"%>
聽6<%@聽page聽import="java.io.InputStream"%>
聽7
聽8<%
聽9response.reset();//娓呴櫎Buffer
10response.setContentType("application/vnd.ms-excel");
11File聽fileWrite聽=new聽File("d:/test.xls");
12response.setContentLength((int)聽fileWrite.length());聽
13InputStream聽in=new聽FileInputStream(fileWrite);
14byte[]聽b聽=newbyte[2048];
15int聽len聽=0;
16while聽((len聽=聽in.read(b))聽>0)聽{
17聽聽聽聽response.getOutputStream().write(b,聽0,聽len);聽//聽鍚戞祻瑙堝櫒杈撳嚭
18聽聽聽}

19in.close();
20response.getOutputStream().close();
21
22%>


Tom 2006-12-19 15:00 鍙戣〃璇勮
]]>
iReport & JasperReport閰嶇疆鍙婄敤鎴風畝鏄庢墜鍐?/title><link>http://m.tkk7.com/43880800/archive/2006/12/04/85434.html</link><dc:creator>Tom</dc:creator><author>Tom</author><pubDate>Mon, 04 Dec 2006 10:28:00 GMT</pubDate><guid>http://m.tkk7.com/43880800/archive/2006/12/04/85434.html</guid><wfw:comment>http://m.tkk7.com/43880800/comments/85434.html</wfw:comment><comments>http://m.tkk7.com/43880800/archive/2006/12/04/85434.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.tkk7.com/43880800/comments/commentRss/85434.html</wfw:commentRss><trackback:ping>http://m.tkk7.com/43880800/services/trackbacks/85434.html</trackback:ping><description><![CDATA[ <h2 class="diaryTitle">iReport & JasperReport閰嶇疆鍙婄敤鎴風畝鏄庢墜鍐? -</h2> <p>聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 </p> <p> </p> <p>鍏充簬iReport鍜孞asperReport鐨勭畝鏄庢墜鍐?/p> <p>By Gem 浼嶅瓙杞?/p> <br /> <font size="+0"> <font size="+0"> <p> <strong> </strong> </p> <h1> <font size="+0">1</font>瀹夎</h1> <h2> <font size="+0">1.1 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size="+0">JasperReport</font>鏈夊涓嬪嚑涓富瑕佺殑<font size="+0">Manager</font>錛?/p><table cellspacing="0" cellpadding="0" border="1"><tbody><tr><td valign="top" width="163"><strong><font size="+0">JasperCompileManager<br /></font></strong></td><td valign="top" width="405"><p>灝?font size="+0">jrxml</font>鏂囦歡緙栬瘧鎴?font size="+0">jasper</font>鏂囦歡鎴?font size="+0">JasperReport</font>瀵硅薄</p></td></tr><tr><td valign="top" width="163"><strong><font size="+0">JasperFillManager<br /></font></strong></td><td valign="top" width="405"><p>浠庢暟鎹簮涓幏鍙栨暟鎹茍濉厖<font size="+0">jasper</font>鏂囦歡鎴?font size="+0">JasperReport</font>瀵硅薄錛屼駭鐢?font size="+0">JasperPrint</font>瀵硅薄</p></td></tr><tr><td valign="top" width="163"><strong><font size="+0">JasperPrintManager<br /></font></strong></td><td valign="top" width="405"><p>灝?font size="+0">JasperPrint</font>瀵硅薄鐩存帴杈撳嚭鍒版墦鍗版満鎵撳嵃</p></td></tr><tr><td valign="top" width="163"><strong><font size="+0">JasperExportManager<br /></font></strong></td><td valign="top" width="405"><p>灝?font size="+0">JasperPrint</font>瀵硅薄瀵煎嚭鎴?font size="+0">PDF</font>鎴?font size="+0">HTML</font>鏂囦歡錛堟垨嫻侊級</p></td></tr><tr><td valign="top" width="163"><strong><font size="+0">JasperRunManager<br /></font></strong></td><td valign="top" width="405"><p>榪愯涓涓?font size="+0">jasper</font>鏂囦歡鎴?font size="+0">JasperReport</font>瀵硅薄騫惰緭鍑哄埌<font size="+0">PDF</font>鎴?font size="+0">Html</font>鏂囦歡錛堟垨嫻侊級涓紝鎴戠殑鐞嗚В鏄瓑浜庨泦鎴愪簡<strong><font size="+0">JasperFillManager</font></strong>鍜?strong><font size="+0">JasperExportManager</font></strong>鐨勫姛鑳?/p></td></tr></tbody></table><p>瀵逛簬涓婅堪瀵硅薄鐨勮緇嗚鏄庤鍙傞槄<font size="+0">JasperReport</font>鐨勬枃妗c?/p><p>渚嬬▼錛?/p>渚嬬▼錛? <p><font size="+0">public static void main(String[] args) {</font></p><p><font size="+0">聽聽聽 try {</font></p><p><font size="+0">聽聽聽聽聽 Class.forName("org.gjt.mm.mysql.Driver");</font></p><p><font size="+0">聽聽聽聽聽 Connection con = DriverManager.getConnection(</font></p><p><font size="+0">聽聽聽聽聽聽聽聽聽 "jdbc:mysql://wes:3306/umpdb?useUnicode=true&characterEncoding=GBK", "root", "elite");</font></p><p><font size="+0">聽聽聽聽聽 File f1 = new File("Account.jrxml");</font></p><p><font size="+0">聽聽聽聽聽 File f2 = new File("Contact.jrxml");</font></p><p><font size="+0">聽聽聽聽聽 JasperReport main = JasperCompileManager.compileReport(f1</font></p><p><font size="+0">聽聽聽聽聽聽聽聽聽 .getAbsolutePath());</font></p><p><font size="+0">聽聽聽聽聽 JasperReport report = JasperCompileManager.compileReport(f2</font></p><p><font size="+0">聽聽聽聽聽聽聽聽聽 .getAbsolutePath());</font></p><p><font size="+0">聽聽聽聽聽 Map props = new HashMap();</font></p><p><font size="+0">聽聽聽聽聽 props.put("subreport", report);</font></p><p><font size="+0">聽聽聽聽聽 JasperPrint print = JasperFillManager.fillReport(main, props,con);</font></p><p><font size="+0">聽聽聽聽聽 //JasperPrintManager.printReport(print,true);</font></p><p><font size="+0">聽聽聽聽聽 JasperExportManager.exportReportToPdfFile(print, "a.pdf");</font></p><p><font size="+0">聽聽聽聽聽 //JasperRunManager.runReportToPdfFile("Account.jasper", "a.pdf", props, con);</font></p><p><font size="+0">聽聽聽 } catch (ClassNotFoundException e) {</font></p><p><font size="+0">聽聽聽聽聽 // TODO </font>鑷姩鐢熸垚<font size="+0"> catch </font>鍧?/p><p><font size="+0">聽聽聽聽聽 e.printStackTrace();</font></p><p><font size="+0">聽聽聽 } catch (SQLException e) {</font></p><p><font size="+0">聽聽聽聽聽 // TODO </font>鑷姩鐢熸垚<font size="+0"> catch </font>鍧?/p><p><font size="+0">聽聽聽聽聽 e.printStackTrace();</font></p><p><font size="+0">聽聽聽 } catch (JRException e) {</font></p><p><font size="+0">聽聽聽聽聽 // TODO </font>鑷姩鐢熸垚<font size="+0"> catch </font>鍧?/p><p><font size="+0">聽聽聽聽聽 e.printStackTrace();</font></p><p><font size="+0">聽聽聽 }</font></p><p><font size="+0">聽 }</font></p><font size="+0"><font size="+0"><h1><font size="+0">3 </font>娉ㄦ剰浜嬮」</h1><p><font size="+0">1</font>錛?font size="+0">iReport</font>涓柊寤轟腑鏂囨姤琛ㄧ殑鏃跺欒寰楄杈撳叆<font size="+0">XML</font>緙栫爜<font size="+0">GB2312</font>銆?/p><p><font size="+0">2</font>錛?font size="+0">iReport</font>涓畾涔変腑鏂囧瓧浣撶殑鏃跺欙紝瑕侀夋嫨<font size="+0">PDF Font Name</font>涓?font size="+0">STSong-Light</font>錛堝畫浣擄級銆?font size="+0">MHei-Medium</font>錛堥粦浣擄級銆?font size="+0">MSung-Light</font>錛屽湪<font size="+0">PDF Encoding</font>涓夋嫨<font size="+0">GB-UCS2-H(Chinese Simplified)</font>錛屽惁鍒欒緭鍑哄埌<font size="+0">PDF</font>鏃朵細涔辯爜銆?/p><p><font size="+0">3</font>錛庣敤<font size="+0">Report SQL</font>鏌ヨ涔嬪悗錛屽彲鑳戒細鍑虹幇鏌愪簺瀛楁娌℃湁鑷姩寤虹珛<font size="+0">Field</font>錛屽氨闇瑕佸湪<font size="+0">Field</font>涓墜鍔ㄥ畾涔変簡銆?/p></font></font></font></font></font></font></font> </font> <img src ="http://m.tkk7.com/43880800/aggbug/85434.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.tkk7.com/43880800/" target="_blank">Tom</a> 2006-12-04 18:28 <a href="http://m.tkk7.com/43880800/archive/2006/12/04/85434.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>jasperreport鍙互鐢–ollection鍋氫負鏁版嵁婧愶紝榪欑鏂瑰紡姣旂敤Connection鏂瑰紡鏇翠負鐏墊椿鏂逛究 http://m.tkk7.com/43880800/archive/2006/11/28/84157.htmlTomTomTue, 28 Nov 2006 14:40:00 GMThttp://m.tkk7.com/43880800/archive/2006/11/28/84157.htmlhttp://m.tkk7.com/43880800/comments/84157.htmlhttp://m.tkk7.com/43880800/archive/2006/11/28/84157.html#Feedback0http://m.tkk7.com/43880800/comments/commentRss/84157.htmlhttp://m.tkk7.com/43880800/services/trackbacks/84157.html
<% @聽page聽contentType = " text/html;charset=GBK " %>
<% @聽page聽import = " dori.jasper.engine.* " %>
<% @聽page聽import = " java.util.* " %>
<% @聽page聽import = " java.io.* " %>
<% @聽page聽import = " java.sql.* " %>
<% @聽page聽import = " com.zx.report.util.CarUse " %>
<% @聽page聽import = " dori.jasper.engine.data.* " %>
<%
Connection聽conn聽
= null ;
Statement聽st聽
= null ;
ResultSet聽rs聽
= null ;
byte []聽bytes聽 = null ;
List聽carUseList
= new 聽ArrayList();

try {

Class.forName(
" com.microsoft.jdbc.sqlserver.SQLServerDriver " );
conn聽
= DriverManager.getConnection( " jdbc:microsoft:sqlserver://10.10.10.207:1433;DatabaseName=report;user=sa;password=111111 " );

// 浠ヨ緭鍏ユ祦鏂瑰紡
聽聽聽InputStream聽reportFile聽 = 聽getClass().getClassLoader().getResourceAsStream( " carUserBd.jasper " );

// 浠eportFile鏂瑰紡
// File聽reportFile聽=new聽File(request.getRealPath("/report/carUserBd.jasper"));

Map聽parameters聽
= new 聽HashMap();


String聽sqlCarUser
= " SELECT聽car.carNo,聽dept.Name聽,聽people.peopleName,carUse.useDescription聽, " +
" 聽carUse.beginTime聽,聽carUse.planEndTime聽,聽carUse.comment聽,聽carUse.driver, " +
" 聽carUse.peopleNumber聽,OneWay=聽case聽carUse.isOneWay聽聽when聽0聽then聽'鍙岀▼'聽聽else聽'鍗曠▼'聽聽end,聽 " +
" isFirst=聽case聽carUse.priority聽when聽0聽聽then聽'浣?聽when聽聽1聽聽then聽聽'涓?聽聽else聽聽'楂?聽聽end,聽carUse.start聽,聽 " +
" carUse.destination聽,聽people.peopleName聽as聽ratifier聽FROM聽DEPT_CARUSELOG聽carUse聽,聽DEPT_CARINFO聽car聽,聽 " +
" ADMIN_ORGANIZATION聽dept聽,聽PUBLIC_PEOPLEINFO聽people聽WHERE聽carUse.id=290聽and聽 " +
" caruse.carId=car.carId聽and聽carUse.departId=dept.id聽and聽carUse.peopleId=people.peopleId " ;

st聽
= 聽conn.createStatement();
rs聽
= 聽st.executeQuery(sqlCarUser);

while (rs.next()) {
CarUse聽carUse
= new 聽CarUse();
carUse.setCarNo(rs.getString(
1 ));
carUse.setName(rs.getString(
2 ));
carUse.setPeopleName(rs.getString(
3 ));
carUse.setUseDescription(rs.getString(
4 ));
carUse.setBeginTime(rs.getDate(
5 ));
carUse.setPlanEndTime(rs.getDate(
6 ));
carUse.setComment(rs.getString(
7 ));
carUse.setDriver(rs.getString(
8 ));
carUse.setPeopleNumber(rs.getString(
9 ));
carUse.setOneWay(rs.getString(
10 ));
carUse.setIsFirst(rs.getString(
11 ));
carUse.setStart(rs.getString(
12 ));
carUse.setDestination(rs.getString(
13 ));
carUse.setRatifier(rs.getString(
14 ));

carUseList.add(carUse);

}


JRBeanCollectionDataSource聽ds聽
= new 聽JRBeanCollectionDataSource(carUseList);

bytes聽
=
JasperRunManager.runReportToPdf(
reportFile,
parameters,
ds);
String聽fileName聽
= " test.pdf " ;
response.setContentType(
" application/pdf " );
response.addHeader(
" Content-Disposition " ,
" attachment;filename=\ "" 聽+聽fileName);

response.setContentLength(bytes.length);
ServletOutputStream聽ouputStream聽
= 聽response.getOutputStream();

System.
out .println( " 5 " );
ouputStream.write(bytes,聽
0 ,聽bytes.length);
ouputStream.flush();
ouputStream.close();

}
catch 聽(SQLException聽sqle)聽 {

System.
out .println( " SQLException: " + 聽sqle.getMessage());

}
catch 聽(JRException聽e)聽 {
e.printStackTrace();
}
catch (ClassNotFoundException聽cnfe) {


}


%>
jasperreport鍙互鐢–ollection鍋氫負鏁版嵁婧愶紝榪欑鏂瑰紡姣旂敤Connection鏂瑰紡鏇翠負鐏墊椿鏂逛究


Tom 2006-11-28 22:40 鍙戣〃璇勮
]]>
ireport+jasperreports 鎺㈢儲http://m.tkk7.com/43880800/archive/2006/11/28/84155.htmlTomTomTue, 28 Nov 2006 14:36:00 GMThttp://m.tkk7.com/43880800/archive/2006/11/28/84155.htmlhttp://m.tkk7.com/43880800/comments/84155.htmlhttp://m.tkk7.com/43880800/archive/2006/11/28/84155.html#Feedback0http://m.tkk7.com/43880800/comments/commentRss/84155.htmlhttp://m.tkk7.com/43880800/services/trackbacks/84155.html 榪欏嚑澶╁湪寮刬report+jasperreports鐨勬姤琛紝緇堜簬寮勫緱宸笉澶氫簡路路路路
涓嬮潰灝辨妸鎴戣繖鍑犲ぉ鍋氱殑涓浜涗笢瑗胯褰曚笅鏉ヂ仿仿仿?br />鍏朵腑鎻愬嚭涓浜涚壒鍒娉ㄦ剰鐨勫湴鏂癸紙鎴戝氨鏄湪閭e嚑涓湴鏂規氮璐逛簡浜涙椂闂達級路路路

1銆佸厛浠嬬粛涓涓媔report鍙奱sperreports鍚仿仿仿?br />Jasperreport鏄竴涓姤琛ㄥ埗浣滅▼搴忥紝鐢ㄦ埛闇瑕佹寜鐓у畠鍒跺畾鐨勮鍒欑紪鍐欎竴涓猉ML鏂囦歡錛?br />鐒跺悗寰楀埌鐢ㄦ埛闇瑕佽緭鍑虹殑鏍煎紡鏂囦歡銆傚畠鏀寔杈撳嚭鐨勬枃浠舵牸寮忓寘鎷琍DF,HTML,XML,XLS,CVS絳夌瓑銆?br />鑰宨Report灝辨槸涓涓埗浣淛asperreport鐨刋ML鏂囦歡鐨勫彲瑙嗗寲寮鍙戝伐鍏楓?/font>

2銆佷笅杞絠report鍜宩asperreports路路路
jasperreport涓嬭澆鍦板潃錛氾紙鎴戜笅鐨勬槸jasperreports-0.6.8錛?/font> http://jasperreports.sourceforge.net
ireport涓嬭澆鍦板潃錛氾紙鎴戜笅鐨勬槸iReport0.5.0錛?/font> http://ireport.sourceforge.net

3銆佷笅杞戒簡ireport灝嗗畠瑙e帇緙╀互鍚庤繍琛宨Report.bat鏂囦歡錛岃繃澶х害30縐掑鏋滆兘鍑虹幇ireport鐨勪富紿椾綋
鍒欒〃鏄庝綘鐨勭郴緇熷凡緇忓彲浠ヨ繍琛宨report浜嗭紝浣嗘槸鎴戠殑涓嶈錛屾墍浠ユ垜緙栬緫鐩綍涓嬬殑iReport.bat鏂囦歡錛?br />浠g爜濡備笅路路路路
@echo off

set JAVA_HOME=C:\j2sdk1.4.0_03
set ANT_HOME=C:\ant
set IREPORT_HOME=C:\Documenti\progetti\iReport\iReport2\

rem %ANT_HOME%\bin\ant javadocs
%ANT_HOME%\bin\ant iReport

----------------
榪欓噷鏄噰鐢╝nt鏉ヨ繍琛岀殑錛屾墍浠ヨ繕闇瑕佷笅杞戒竴涓猘nt路路路
濡傛灉浣犳病鏈夊畨瑁卆nt鐨勮瘽涔熷彲浠ユ壘鍒皀oAnt鏂囦歡澶逛笅鐨剆tartup.bat鏂囦歡鍗沖彲榪愯路路路

4銆佹暟鎹簱路路路
鎴戞槸鐢ㄧ殑mysql鏁版嵁搴擄紝涔嬪墠閰嶇疆鏁版嵁搴撶殑JDBC椹卞姩鍣ㄤ竴鐩翠笉鎴愬姛鍘熷洜鏄垜涓嬬殑mysql鐨刯dbc椹卞姩澶佷簡錛?br />鍜宨report鐨勪笉鍏煎路路路路
寤鴻鍒?/font> http://dev.mysql.com/downloads/ 涓嬭澆鏈鏂扮増鏈仿仿?/font>

5銆侀厤緗暟鎹簱榪炴帴路路路路
榪欎釜鏄姤琛ㄤ笌鏁版嵁搴撶殑鎺ュ彛錛岄氳繃<璧勬枡鏉ユ簮>--<榪炴帴/璧勬枡鏉ユ簮>寮鍚厤緗璇濇錛宨report浼氳褰曚互鍓嶄嬌鐢ㄧ殑
鎵鏈夎繛鎺ワ紝闄ら潪浣犳墜宸ュ垹闄よ繖浜涜繛鎺ワ紝鍚﹀垯榪炴帴灝嗕竴鐩村瓨鍦仿仿?br />閰嶇疆鏂拌繛鎺ョ晫闈㈠涓嬶細

鎻愮ず錛氬鏋滀綘闇瑕佹姤琛ㄦ彁渚涗腑鏂囧唴瀹規樉紺哄彲浠ュ湪JDBC URL涓嬪伐澶紝姣斿杈撳叆錛?br />jdbc:mysql://localhost/xiaoya?user=root&password=root&useUnicode=true&characterEncoding=GB2312

6銆佷腑鏂囬棶棰樎仿仿仿?br />瑙e喅pdf涓枃闂闇瑕佷笅杞絠textasian.jar鍜宨text-1.3.jar錛屽皢鍏朵笅杞藉悗鏀懼埌ireport/lib涓嬪嵆鍙仿?br />瑕佸湪榪欓噷鎻愪竴涓嬬殑鏄箣鍓嶆垜涔熶笅杞戒簡榪欎袱涓笢涓滄斁鍒版寚瀹氱殑浣嶇疆浜嗗彲榪樻槸涔辯爜錛屽悗鏉ヨ繕鏄В鍐充簡路路
瑙e喅鏂規硶錛?br />鍦╥Report涓柊寤轟竴涓猅extField鐨勬椂鍊欎細鑷姩鎶妏df瀛椾綋璁句負CP1252錛岃繖涓槸闇瑕佷慨鏀圭殑錛?br />鍚﹀垯pdf杈撳嚭浼氭姤閿欒鎵句笉鍒板瓧浣擄紝鎴戝氨琚繖涓崋楗朵簡寰堜箙錛屼慨鏀瑰鍥撅細

7銆佺悊瑙e嚑涓噸瑕佺殑姒傚康路路路路
聽 a銆乮Report鐨勮緭鍑烘牸寮徛仿仿仿?br />聽聽聽 iReport鐨勯瑙堣緭鍑烘牸寮忓彲浠ユ敮鎸佷互涓嬪嚑縐嶏細
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緇勭殑鍙傛暟璁懼畾鍙互鐪嬬晫闈㈠嵆鍙悊瑙i儴鍒嗭紝鍏朵腑鏈涓昏鐨勬槸鈥淕roup expression鈥濓紝榪欐槸蹇呴』杈撳叆鏍煎紡姝g‘鐨勫茍涓斿瓨鍦ㄧ殑瀛楁鍚嶇О錛屾湰鏂囩殑鈥減roname鈥濇槸銆愬瓧孌點戜腑鐨勪竴涓厓绱犮備緷姝ょ被鎺紝寤虹珛鍏朵粬鐨勭粍瀵硅薄銆?br />聽聽聽 姣忓緩绔嬩竴涓粍錛屽湪鎶ヨ〃鐨勭晫闈笂閮戒細鍑虹幇璇ョ粍瀵瑰簲鐨勬錛屽鍥撅細浠栦滑鏄灝懼搴斿嚭鐜扮殑銆傦紙Header鍜孎ooter錛?br />聽聽聽

聽 f銆佹坊鍔犲弬鏁板拰浣跨敤鍙傛暟路路路路
聽聽聽 鎴戜滑閲嶇敵鍙傛暟浣滅敤錛屼竴鑸槸闇瑕佸鐣屾彁渚涘弬鏁扮粰鎶ヨ〃鐨勫叆鍙o紝姣斿SQL璇彞鐨剋here鏉′歡鐨勮〃杈懼紡銆傞氳繃銆愰瑙堛戯紞銆愭姤琛ㄥ弬鏁般戝紑鍚姤琛ㄥ弬鏁板垪琛ㄥ璇濇錛堝伐鍏鋒潯涓婂彲浠ユ壘鍒扮浉搴旂殑宸ュ叿錛夈傚鍥撅細杈撳叆鍚嶇О鍙婂叾浠栧弬鏁般傘恛k銆?淇濆瓨鎶ヨ〃銆?br />聽聽聽  聽聽聽 閭d箞濡備綍浣跨敤鍛紵鎵撳紑SQL璇彞瀵硅瘽妗嗭紝鍙傝冣?.3鍒涘緩SQL鏌ヨ璇彞鈥濓紝榪欐椂鍊欑殑SQL璇彞搴旇鏄細SELECT * FROM bugs聽 where proname=$P{ProjectName} order by proname,modulename
聽聽聽 娉ㄦ剰鍏朵腑鐨勭孩浣撳瓧閮ㄥ垎錛屽氨鏄妸鍒氭墠瀹氫箟鐨?nobr>鍙橀噺榪愮敤鍒癝QL璇彞浜嗐傝繖鏍峰綋搴旂敤鎻愪緵鍙傛暟鏃訛紝鍙鎸囧畾鎻愪緵緇欒繖涓弬鏁幫紝閭d箞鎶ヨ〃瑙i噴寮曟搸鍗沖彲鏇挎崲榪欎簺鍙橀噺鐒跺悗鍐嶆墽琛孲QL璇彞錛屽湪絎簩閮ㄥ垎鎻愬埌緙栫▼鏃訛紝浼氭彁渚涘弬鏁拌瀹氫唬鐮併?br />聽
聽 g銆佹坊鍔犲彉閲忓拰浣跨敤鍙橀噺路路路路
聽聽聽聽 鍙橀噺鐨勫畾涔夌被浼煎弬鏁幫紝閫氳繃銆愰瑙堛戯紞銆愭姤琛ㄥ彉閲忋戝紑鍚姤琛ㄥ彉閲忓垪琛ㄥ璇濇錛堝伐鍏鋒潯涓婂彲浠ユ壘鍒扮浉搴旂殑宸ュ叿錛夛紝濡傚浘錛屽浘涓畾涔夌殑鍙橀噺鐨勪綔鐢ㄦ槸錛氬畾涔変竴涓狟ug鐨勮鏁板櫒錛屾暟鎹被鍨嬫槸java.lang.Integer,浣跨敤Count鍑芥暟榪涜緇熻瀛楁tester錛屼綔鐢ㄨ寖鍥存槸妯″潡緇勶紝涔熷氨鏄粺璁℃ā鍧楃殑Bug閲忋傚叾涓殑tester鍙互鏀規垚鍏朵粬闈炵粍瀵硅薄錛屾瘮濡俻roname鏄粍瀵硅薄錛屽氨涓嶈鐢ㄤ綔榪欓噷鐨勭粺璁″弬鏁般備互涓婃彁渚涚殑鏄嚜瀹氫箟鍙橀噺錛屽叾瀹瀒Report緋葷粺榪樻湁鎻愪緵涓浜涘唴宓岋紙Buildin錛夌殑鍙橀噺錛屾瘮濡傞〉鐮侊紝琛岃褰曟暟絳夛紝瑙嗛渶瑕佽屼嬌鐢ㄣ?br />聽聽

聽 10銆佹渶鍚庣殑鎶ヨ〃路路路路
聽聽聽 a銆佸畬鎴愬悗鐨勬姤琛仿仿?br />聽聽聽聽
聽聽聽 b銆侀瑙堟姤琛仿仿?br />聽聽聽聽 鐐瑰嚮鍔ㄦ佽繍琛屾姤琛紝鍑虹幇濡傚浘鍐呭錛?br />聽聽聽聽聽

聽 11銆佸湪jsp涓皟鐢ㄦ姤琛仿仿仿仿?br />聽聽聽 瑙e喅榪欎釜闂涔熺敤浜嗘垜宸笉澶?澶╂椂闂?(錛屼絾鎬葷畻鏄悶瀹氫簡路路路路路
聽聽聽 涓嬮潰鍒嗗埆浠嬬粛浠df鏍煎紡鍜屼互html鏍煎紡鏄劇ず鎶ヨ〃路路路路
聽聽 a銆乸df鏍煎紡ireport_pdf.jsp路路路路

聽聽 <%@ page import="net.sf.jasperreports.engine.*" %>
聽聽聽 <%@ page import="java.util.*" %>
聽聽聽 <%@ page import="java.io.*" %>
聽聽聽 <%@ page import="java.sql.*" %>
聽聽聽 <%
聽聽聽聽聽 //鎶ヨ〃緙栬瘧涔嬪悗鐢熸垚鐨?jasper 鏂囦歡鐨勫瓨鏀句綅緗?br />聽聽聽聽聽 File reportFile = new File(application.getRealPath("ireport/xueji.jasper"));
聽聽聽聽聽 //榪欎釜鏄敤鏉ヨ仈鎺ユ垜鐨刴ysql 鐨凧DBC URL
聽聽聽聽聽 String url="jdbc:mysql://localhost:3306/xueji?useUnicode=true&characterEncoding=gb2312";
聽聽聽聽聽 Class.forName("org.gjt.mm.mysql.Driver").newInstance();
聽聽聽聽聽 //浼犻掓姤琛ㄤ腑鐢ㄥ埌鐨勫弬鏁板?br />聽聽聽聽聽 Map parameters = new HashMap();
聽聽聽聽 //"Name"鏄姤琛ㄤ腑瀹氫箟榪囩殑涓涓弬鏁板悕縐?鍏剁被鍨嬩負String 鍨?/font>

聽聽聽聽 parameters.put("banji", new String(" c1"));
聽聽聽聽 System.out.println("---------conn-------------");
聽聽聽聽 //榪炴帴鍒?nobr>鏁版嵁搴?/a>
聽聽聽聽 Connection conn = DriverManager.getConnection(url,"root","root");
聽聽聽聽 System.out.println("---------Jasper begin-------------");
聽聽聽聽 //鍦ㄦ帶鍒跺彴鏄劇ず涓涓嬫姤琛ㄦ枃浠剁殑鐗╃悊璺緞
聽聽聽聽 System.out.println(reportFile.getPath());
聽聽聽聽 byte[] bytes=JasperRunManager.runReportToPdf(reportFile.getPath(),parameters,conn);

聽聽聽聽 System.out.println("---------Jasper end-------------");
聽聽聽聽 response.setContentType("application/pdf");
聽聽聽聽 response.setContentLength(bytes.length);
聽聽聽聽 ServletOutputStream ouputStream = response.getOutputStream();
聽聽聽聽 ouputStream.write(bytes, 0, bytes.length);
聽聽聽聽 ouputStream.flush();
聽聽聽聽 ouputStream.close();
聽聽 %>

聽聽聽b銆乭tml鏍煎紡ireport_html.jsp路路路路


聽聽
聽聽
聽聽
聽聽
聽聽
聽聽
聽聽 <%


聽聽聽 File reportFile = new File(application.getRealPath("/ireport/xueji.jasper"));
聽聽聽 JasperReport jasperReport = (JasperReport)JRLoader.loadObject(reportFile.getPath());
聽聽聽 Map parameters = new HashMap();
聽聽聽 parameters.put("baiji", "c1");
聽聽 //parameters.put("BaseDir", reportFile.getParentFile());聽聽聽
聽聽 //JRBeanArrayDataSource jrDataSource = new JRBeanArrayDataSource(objects);//objects涓鴻鎵撳嵃鐨勫疄浣撴暟緇勶紱

聽聽聽 Class.forName("org.gjt.mm.mysql.Driver");
聽聽聽 Connection conn=DriverManager.getConnection("jdbc:mysql://localhost:3306/xueji","root","root");
聽聽聽 JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, conn);
聽聽聽聽聽聽聽聽聽
聽聽聽 JRHtmlExporter exporter = new JRHtmlExporter();
聽聽聽 StringBuffer sbuffer = new StringBuffer();

聽聽聽 Map imagesMap = new HashMap();
聽聽聽 session.setAttribute("IMAGES_MAP", imagesMap);
聽聽聽
聽聽聽 exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
聽聽聽 exporter.setParameter(JRExporterParameter.OUTPUT_WRITER, out);
聽聽聽 //exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
聽聽聽 //exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, "/ireport/ireport_html.Image?image=");
聽聽聽 //exporter.setParameter(JRHtmlExporterParameter.BETWEEN_PAGES_HTML, "
");
聽聽聽 exporter.setParameter(JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN, Boolean.FALSE);
聽聽聽 exporter.exportReport();
聽聽聽 //out.flush();
聽聽聽 conn.close();
聽聽 % >

娉ㄦ剰錛氫互html鏍煎紡璋冪敤涓昏瑕佹敞鎰?/exporter.setParameter(JRHtmlExporterParameter.IMAGES_MAP, imagesMap);
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 //exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, "images鐩綍鐨勮礬寰?image=");
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 鍦ㄧ敓鎴恏tml棰勮鐨勬椂鍊欎細鐢熸垚涓涓猵x鏂囦歡錛岃岃繖涓猧mages_uri鐨勮礬寰勫氨鏄偅涓猵x鐨勮礬寰勶紝寤鴻涓嶇敤錛屽氨鐢ㄤ笅闈?br />聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 鐨勮鍙ュ氨鍙互浜喡仿仿仿?
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 exporter.setParameter(JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN, Boolean.FALSE);聽聽聽
鑰岃繖涓鍙ュ垯鏄鐞嗗垎欏電敤鐨劼仿仿仿仿犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅犅?
//exporter.setParameter(JRHtmlExporterParameter.BETWEEN_PAGES_HTML, "
");


闇瑕佹敞鎰忕殑鍦版柟路路路路
蹇呴』鍦╰omcat5浠ヤ笂鐗堟湰涓繍琛屄仿仿仿?br />鍦ㄨ繍琛岀殑鏃跺欒繕瑕佸皢jasperreports/lib涓嬬殑鍖呭叏閮ㄦ嫹鍒皌omcat涓嬩綘鎵鏀炬枃浠剁洰褰曚笅鐨剋in-inf/lib涓嬄仿仿?br />鐗瑰埆瑕佹敞鎰忕殑鏄湅鐪媔report/lib涓嬬殑鍖呬笌jasperreports/lib鐨勫寘鏄惁鍏煎路路路
涔嬪墠鎴戠殑涓鐩存湁闂灝辨槸鍥犱負鎴戠殑鍙戝竷鐜鏄痡asperreports-0.6.7.jar鑰岃繍琛岀幆澧冩槸jasperreports-0.6.8.jar路路路
榪欐牱涔熶細鍑虹幇閿欒鐨劼仿仿仿?/font>

鍙傝冭祫鏂櫬仿仿仿?br />鎰熻阿路路路
http://www-128.ibm.com/developerworks/cn/java/j-ireport/?ca=dwcn-newsletter-java
http://blog.csdn.net/jemlee2002/archive/2004/10/05/125107.aspx



Tom 2006-11-28 22:36 鍙戣〃璇勮
]]>
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