在<；中使用XML内容；jsp:setProperty

我试图在我的JavaBean中设置一些内容。我正在做以下工作：

    <x:set var="asdf123" select="$record/uuid"/>
    <c:out value="${asdf123}"/> <---- this displays []
    <x:out select="$record/uuid" /> <---- this displays the content from my XML 
    <x:out select="$asdf123" /> <---- this displays the content from my XML
    <jsp:useBean id="matchBean" class="my.project.beans.MatchBean" />
    <jsp:setProperty name="matchBean" property="uuid" value="${asdf123}"/> <--- this isn't working

这一次成功了：



参考资料






<input type="radio" name="uuid" value="<x:out select="$record/uuid" />" checked="checked" />

<x:set var="asdf123" select="string($record/uuid/text())"/>