java web project，how to view all fields / properties of bean in JSP / JSTL 详情见链接：点击打开链接 for example: 在jsp里面的body标签里加下面内容： c:set var="object" value="${MAP02}" / c:if test="${not empty objec
java web project，how to view all fields / properties of bean in JSP / JSTL
详情见链接：点击打开链接
for example: 在jsp里面的body标签里加下面内容：
<c:set var="object" value="${MAP02}" /> <c:if test="${not empty object['class'].declaredFields}"> <h2>Declared fields <em>${object.name}</em></h2> <ul> <c:forEach var="field" items="${object['class'].declaredFields}"> <c:catch><li><span>${field.name}</span>${object[field.name]}</li></c:catch> </c:forEach> </ul></c:if>