JNLParseException [无法解析启动文件 在第56行出现错误 ]
href=""该href应明确设定一个有效的路径，或完全省略。
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解决方法
我正在尝试使用jnlp和deployjava.js加载applet，但是我无法解决这个问题。
JNLParseException[ Could not parse launch file. Error at line 56.]
at com.sun.javaws.jnl.XMLFormat.throwNewException(Unknown Source)
at com.sun.javaws.jnl.XMLFormat.parse(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory._buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
at sun.plugin2.main.client.PluginMain.access$200(Unknown Source)
at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
这是我的jnlp文件：
<%--
Document : render
Created on : 18 May,2012,2:16:37 PM
Author : Piyush
--%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%
String path = request.getContextPath();
String protocol = request.getScheme();
String domain = request.getServerName();
String port = Integer.toString(request.getServerPort());
String a = protocol + "://" + domain + ":" + port + path;
path = protocol + "://" + domain + ":" + port + path + "/";
String invitedUnder=request.getParameter("invitedUnder");
%>
<%@page contentType="application/x-java-jnlp-file" pageEncoding="UTF-8"%>
<?xml version="1.0" encoding="UTF-8"?>
<jnlp spec="1.0+" codebase="<%=path%>" href="">
<information>
<title>Enrollment</title>
<vendor>Piyush</vendor>
</information>
<resources>
<!-- Application Resources -->
<j2se version="1.6+"
href="http://java.sun.com/products/autodl/j2se" />
<jar href="jnlp/FingerPrint_fat1.jar" main="true" />
</resources>
<applet-desc
name="Enrollment Applet"
main-class="ui.InvitationApplet"
width="600"
height="600">
<param name="separate_jvm" value="true" />
<param name="firstName" value="${firstName}"/>
<param name="lastName" value="${lastName}"/>
<param name="loginId" value="${loginId}"/>
<param name="roleId" value="${roleId}"/>
<param name="urlCode" value="${urlCode}"/>
<param name="databaseURL" value="${databaseURL}"/>
<param name="userName" value="${userName}"/>
<param name="createdBy" value="${createdBy}"/>
<param name="password" value="root"/>
<param name="driverName" value="com.mysql.jdbc.Driver"/>
<param name="path" value="<%=a%>"/>
<param name="invitedUnder" value="${invitedUnder}"/>
</applet-desc>
<update check="background"/>
</jnlp>
我没有出什么问题，因为前一天一切正常，我正在使用SpringMVC 3.2版本和Java 7。
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