[The BIRT documentation之后,我试图在JSP中运行BIRT报告几乎所有内容都可以正常工作:可以在预览中正确查看该报告,但是当我尝试运行该项目并在JSP中显示该报告时,发现未找到404错误。web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="4.0"
xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd">
<display-name>MktPortal</display-name>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
<jsp-config>
<taglib>
<taglib-uri>/birt.tld</taglib-uri>
<taglib-location>/WEB-INF/tlds/birt.tld</taglib-location>
</taglib>
</jsp-config>
</web-app>
theviewReport.jsp:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib uri="/birt.tld" prefix="birt"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
<birt:viewer id="birtViewer" reportDesign="v_venditedispre.rptdesign"
pattern="frameset" height="450" width="700" format="html">
</birt:viewer>
</body>
</html>
BIRT将需要BIRT运行时来呈现rptdesign文件。您正在使用的Taglib不包含运行时本身。