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Struts2-jQuery Plugin

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posted 12 years ago

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Hi All, I'm trying to use Struts2 jQuery plugin 1.8.3 but evertime I run it I get some kind of a Freemaker template error like this one:

Error reading included file template/simple/css.ftl
The problematic instruction:
----------
==> include "/${parameters.templateDir}/simple/css.ftl" [on line 40, column 1 in template/jquery/select.ftl]
----------

Java backtrace for programmers:
----------
freemarker.template.TemplateException: Error reading included file template/simple/css.ftl
	at freemarker.core.Include.accept(Include.java:153)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.MixedContent.accept(MixedContent.java:92)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.IfBlock.accept(IfBlock.java:82)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.MixedContent.accept(MixedContent.java:92)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.Environment.process(Environment.java:176)
	at freemarker.template.Template.process(Template.java:232)
	at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:168)
	at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:530)
	at org.apache.struts2.components.ClosingUIBean.start(ClosingUIBean.java:58)
	at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:54)
	at org.apache.jsp.index_jsp._jspx_meth_sj_005fselect_005f1(index_jsp.java:319)
	at org.apache.jsp.index_jsp._jspx_meth_s_005fform_005f0(index_jsp.java:186)
	at org.apache.jsp.index_jsp._jspService(index_jsp.java:104)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:413)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
	at java.lang.Thread.run(Thread.java:595)
Caused by: java.io.FileNotFoundException: Template template/simple/css.ftl not found.
	at freemarker.template.Configuration.getTemplate(Configuration.java:489)
	at freemarker.core.Environment.getTemplateForInclusion(Environment.java:1357)
	at freemarker.core.Include.accept(Include.java:143)
	... 40 more

Do I have to use Freemaker to use Struts2-Jquery plugin . I'm using struts 2.0.11.

My Code is :

<%-- 
    Document   : index
    Created on : Feb 22, 2010, 1:14:57 AM
    Author     : ibm
--%>

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ taglib prefix="sj" uri="/struts-jquery-tags"%>

<!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=UTF-8">
        <title>JSP Page</title>
        <sj:head jqueryui="true"/>
        <script type="text/javascript">
$(document).ready(function() {
   });
</script>

</head>
    <body>
     <s:form id="formSelectReload" action="echo" theme="simple" cssClass="yform">
        <fieldset>
            <legend>AJAX Form</legend>
	        <div class="type-text">
	            <label for="language">Language: </label>
				<s:url id="remoteurl" action="jsonsample"/>
				<sj:select href="%{remoteurl}" id="language" onChangeTopics="reloadsecondlist" name="language" list="languageObjList" listKey="myKey" listValue="myValue" emptyOption="true" headerKey="-1" headerValue="Please Select a Language"/>
	        </div>
	        <div class="type-text">
	            <label for="echo">Framework: </label>
				<s:url id="remoteurl" action="jsonsample"/>
				<sj:select href="%{remoteurl}" id="selectWithReloadTopic" formIds="formSelectReload" reloadTopics="reloadsecondlist" name="echo" list="reloadList" emptyOption="true" headerKey="-1" headerValue="Please Select a Framework"/>
	        </div>
	        <div class="type-button">
				<sj:submit targets="result" value="AJAX Submit" indicator="indicator"/><img id="indicator" src="images/indicator.gif" alt="Loading..." style="display:none"/>
	        </div>
        </fieldset>
    </s:form>

</body>
</html>

Please help. Thank in advance

Anbarasu Aladiyan

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Posts: 182

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posted 12 years ago

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Hi Abhilash Chander,

Do I have to use Freemaker to use Struts2-Jquery plugin

No. It comes with jar so no need to add/use explicitly , untill unless you add your custom theme.

Try to run the code after commenting <sj:submit> tag... And let us know the result...

Anbarasu Aladiyan

Abhilash Chander

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Posts: 39

posted 12 years ago

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I'm getting the same error

FreeMarker template error!

Java backtrace for programmers:
----------
freemarker.template.TemplateException: Error reading included file template/simple/css.ftl
	at freemarker.core.Include.accept(Include.java:153)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.MixedContent.accept(MixedContent.java:92)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.IfBlock.accept(IfBlock.java:82)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.MixedContent.accept(MixedContent.java:92)
	at freemarker.core.Environment.visit(Environment.java:196)
	at freemarker.core.Environment.process(Environment.java:176)
	at freemarker.template.Template.process(Template.java:232)
	at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:168)
	at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:530)
	at org.apache.struts2.components.ClosingUIBean.start(ClosingUIBean.java:58)
	at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:54)
	at org.apache.jsp.main.jqueryplugin_jsp._jspx_meth_sj_005fselect_005f1(jqueryplugin_jsp.java:310)
	at org.apache.jsp.main.jqueryplugin_jsp._jspx_meth_s_005fform_005f0(jqueryplugin_jsp.java:180)
	at org.apache.jsp.main.jqueryplugin_jsp._jspService(jqueryplugin_jsp.java:97)
	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:413)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
	at java.lang.Thread.run(Thread.java:619)
Caused by: java.io.FileNotFoundException: Template template/simple/css.ftl not found.
	at freemarker.template.Configuration.getTemplate(Configuration.java:489)
	at freemarker.core.Environment.getTemplateForInclusion(Environment.java:1357)
	at freemarker.core.Include.accept(Include.java:143)
	... 40 more

And here is the code after remving the <sj:submit> tag

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ taglib prefix="sj" uri="/struts-jquery-tags"%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   "http://www.w3.org/TR/html4/loose.dtd">

</head>
    <body>
     <s:form id="formSelectReload" action="echo" theme="simple" cssClass="yform">
        <fieldset>
            <legend>AJAX Form</legend>
            <div class="type-text">
                <label for="language">Language: </label>
                <s:url id="remoteurl" action="jsonsample"/>
                <sj:select href="%{remoteurl}" id="language" onChangeTopics="reloadsecondlist" name="language" list="languageObjList" listKey="myKey" listValue="myValue" emptyOption="true" headerKey="-1" headerValue="Please Select a Language"/>
            </div>
            <div class="type-text">
                <label for="echo">Framework: </label>
                <s:url id="remoteurl" action="jsonsample"/>
                <sj:select href="%{remoteurl}" id="selectWithReloadTopic" formIds="formSelectReload" reloadTopics="reloadsecondlist" name="echo" list="reloadList" emptyOption="true" headerKey="-1" headerValue="Please Select a Framework"/>
            </div>
            <div class="type-button">
               
            </div>
        </fieldset>
    </s:form>

</body>
</html>

Any advice what I'm doing wrong ???

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