jstl

Reading XML files using JSTL

由 只谈情不闲聊 提交于 2019-12-25 08:48:19
问题 i have an xml file in below format and I need to read ref=1111111/0000000 and ref="2222222/0000000 using jstl. <?xml version="1.0" encoding="ISO-8859-1"?> <TestDocument xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" > <Data> <ARUDD> <Header reportType="REFT1019" ></Header> <AddresseeInformation name="c company"></AddresseeInformation> <ServiceLicenseInformation userName="Muhammad" userNumber="785421"></ServiceLicenseInformation> <Advice> <OriginatingAccountRecords>

NoClassDefFoundError when deploying dynamic web app from eclipse with jsf and tomcat 7.0 [duplicate]

由 人盡茶涼 提交于 2019-12-25 08:13:32
问题 This question already has answers here : java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config (2 answers) Closed 3 years ago . I am getting this error when ever deploying my jsf application java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config at com.sun.faces.application.view.JspViewHandlingStrategy.executePageToBuildView(JspViewHandlingStrategy.java:345) at com.sun.faces.application.view.JspViewHandlingStrategy.buildView(JspViewHandlingStrategy.java:154) at com

NoClassDefFoundError when deploying dynamic web app from eclipse with jsf and tomcat 7.0 [duplicate]

由 寵の児 提交于 2019-12-25 08:12:24
问题 This question already has answers here : java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config (2 answers) Closed 3 years ago . I am getting this error when ever deploying my jsf application java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config at com.sun.faces.application.view.JspViewHandlingStrategy.executePageToBuildView(JspViewHandlingStrategy.java:345) at com.sun.faces.application.view.JspViewHandlingStrategy.buildView(JspViewHandlingStrategy.java:154) at com

pageContext.request.contextPath and generic linking

由 时间秒杀一切 提交于 2019-12-25 07:27:05
问题 In reference to my older unanswered question, I have a further error / problem that is partially related to it. generic linking, variables and paths in jsp When I include my header.jsp like this: <%@include file="/WEB-INF/view/jsp/common/header.jsp" %> It works fine. But does not if I do it like this: <%@include file="${pageContext.request.contextPath}/view/jsp/common/header.jsp" %> Error: HTTP Status 500 - /WEB-INF/view/jsp/common/login/login.jsp (line: 8, column: 1) File "${pageContext

Concatenate of a string within a loop in JSP

由 守給你的承諾、 提交于 2019-12-25 06:59:33
问题 ${x}="mit" ${Place['name_mit']} will give result as US. But if I try ${Place['name_'+x]} I get error. How to resolve this ? 回答1: Yes, it fails to compile as + operator is not used for string concatination (before EL 3.0, Java EE 7). Just use concat ${Place['name_'.concat(x)]} From Expression Language 3.0, It is valid to use + operator for concatenation of two strings. ${Place['name_'+x]} //valid as of EL 3.0 From EL 3.0 Specs String Concatenation Operator To evaluate A += B Coerce A and B to

EL表达式和JSTL

由 旧巷老猫 提交于 2019-12-25 04:54:36
EL相关概念 JSTL一般要配合EL表达式一起使用,来实现在jsp中不出现java代码段。所以我们先来学习EL表达式 EL主要用于查找作用域中的数据,然后对它们执行简单操作；它不是编程语言，甚至不是脚本编制语言。通常与 JSTL 标记一起作用，能用简单而又方便的符号来表示复杂的行为。 EL基本格式 EL表达式的格式：用美元符号（$）定界,内容包括在花括号（{}）中; 例如: ${loginInfoBean.suser} 此外，您可以将多个表达式与静态文本组合在一起以通过字符串并置来构造动态属性值; 例如:Hello {loginInfoBean.suser} ${loginInfoBean.spwd} EL语法组成-标识符 EL表达式由标识符、存取器、文字和运算符组成。 标识符用来标识存储在作用域中的数据对象。EL 有 11 个保留标识符，对应于 11个EL隐式对象。除了11隐式对象外,假定所有其它标识符都用来标识作用域的变量。 标识符 例: ${abc} 相当于<%=pageContext.findAttribute(“abc”)%> ${og_1} <%=pageContext.findAttribute(“og_1”)%> …等等;就是说{}内的标识符除了11个保留字之外都表示作用域中的数据对应的名. ${requestScope

How to get the value of a value in <c:forEach>

由 谁说胖子不能爱 提交于 2019-12-25 04:34:21
问题 This is my model Student public class Student { List<Subject1> class1SubjectList=new ArrayList<Subject>(); List<Subject2> class2SubjectList=new ArrayList<Subject>(); List<Subject3> class3SubjectList=new ArrayList<Subject>(); List<Subject4> class4SubjectList=new ArrayList<Subject>(); List<Subject5> class5SubjectList=new ArrayList<Subject>(); List<Subject6> class6SubjectList=new ArrayList<Subject>(); List<Subject7> class7SubjectList=new ArrayList<Subject>(); List<Subject8> class8SubjectList=new

Embedded Jetty Error The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved

由 孤街浪徒 提交于 2019-12-25 04:25:07
问题 I'm using Embedded Jetty server to run my tests and Maven for build. Following is the code used to start Jetty before tests. System.out.println("Initializing Jetty Server..."); jettyServer = new Server(0); WebAppContext webapp = new WebAppContext("src/main/webapp", "/testApp"); jettyServer.addHandler(webapp); jettyServer.start(); int actualPort = jettyServer.getConnectors()[0].getLocalPort(); String baseUrl = "http://localhost:" + actualPort + "/testApp"; All the tests passes if I run it with

java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/ConditionalTagSupport

由 半世苍凉 提交于 2019-12-25 04:17:51
问题 While I am deploying and runing my web application on Apache Tomcat in Eclipse IDE I've included the JSTL1.2.jar, jstl-impl.jar. I'm really wondering how to get this fixed. The same deployment works perfectly fine on Weblogic server(on PROD environment) Exception stack trace: INFO: Starting Servlet Engine: Apache Tomcat/7.0.12 Feb 10, 2014 6:40:29 PM org.apache.catalina.core.ApplicationContext log SEVERE: StandardWrapper.Throwable java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core

Highlight text in JSTL

由 扶醉桌前 提交于 2019-12-25 03:57:42
问题 I need to display text using JSTL. There are two arrays. array a [one, two, three, nine] array b [nine, one, two] The displayed text should bold the elements in a that are also in b and leave the rest normal one , two , three, nine <c:forEach var="i" items="${a}"> <c:forEach var="j" items="${b}"> <c:choose> <c:when test="${i==j}"> <strong><c:out value="${i}"/></strong> </c:when> <c:when test="${i!=j}"> <c:out value="${i}"/> </c:when> </c:choose> </c:forEach> </c:forEach> What am i missing?
订阅 jstl