代码:
Map<String, Object> map = new HashMap<>();
Enumeration<String> attributeNames = c.getRequest().getAttributeNames();
while (attributeNames.hasMoreElements()) {
String key = attributeNames.nextElement();
//String keyType = c.getRequest().getAttribute(key).getClass().getName();
Object value = c.getRequest().getAttribute(key);
map.put(key, value);
}
c.setAttr("map", map);
前台输出:
#for( map : map)
#(map.value)
#end