The textual versions may improve r开发者_StackOverfloweadability for non-programmers, but otherwise I can\'t imagine any differentiators.From symbolic ones the && is syntactically invalid in X
I have a JSF2 application that renders a large table with complex content. Unfortunately, each request takes up to 6 seconds to process. Using simple debug output inside a phase listener, I could see
I want to set a jsp parameter to an attribute value which may contain special symbols, then use a form GET submit to pass the parameter to a servlet controller. For example, the parameter is:
i have the following code from my JSP which doesn\'t quite work: <%@ taglib uri=\"http://java.sun.com/jsp/jstl/core\" prefix=\"c\" %>
when I use <c:out value=\"${track}\"> in a jsp, where should the attribute track be located in (serv开发者_StackOverflow中文版letContext, httpSession and request)?
I have a generic buttons jsp: <wow:button id=\"addButton\" iconClass=\"add16 icon16x16\" action=\"#{managedbean.addNew}\" type=\"submit\" immediate=\"true\"
So we all know that #{someBean.value} will try and get the content of some property on someBean called value. It will look for getValue(). However, what if this property is boolean? It will look for i
I have a jsp in which there is something like this ${pageContext.request.parameterMap.instanceNo[0]} I want to iterate through each of its value.
How can the JSF implicit objects be access via expression language? For example, if I wanted to determine what roles the current principal is associated with, how cou开发者_开发百科ld I do this?If yo
It\'s tedious and ugly to write things like: <input type=\"button\" value=\"<fmt:message key=\"submitKey\" />\" />
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