随着RequestMappingHandlerMappingSpring 3.1，你可以轻松浏览端点。
The controller :
@Autowire
private RequestMappingHandlerMapping requestMappingHandlerMapping;
@RequestMapping( value = "endPoints", method = RequestMethod.GET )
public String getEndPointsInView( Model model )
{
model.addAttribute( "endPoints", requestMappingHandlerMapping.getHandlerMethods().keySet() );
return "admin/endPoints";
}
The view :
<%@ page session="false" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<html>
<head><title>Endpoint list</title></head>
<body>
<table>
<thead>
<tr>
<th>path</th>
<th>methods</th>
<th>consumes</th>
<th>produces</th>
<th>params</th>
<th>headers</th>
<th>custom</th>
</tr>
</thead>
<tbody>
<c:forEach items="${endPoints}" var="endPoint">
<tr>
<td>${endPoint.patternsCondition}</td>
<td>${endPoint.methodsCondition}</td>
<td>${endPoint.consumesCondition}</td>
<td>${endPoint.producesCondition}</td>
<td>${endPoint.paramsCondition}</td>
<td>${endPoint.headersCondition}</td>
<td>${empty endPoint.customCondition ? "none" : endPoint.customCondition}</td>
</tr>
</c:forEach>
</tbody>
</table>
</body>
</html>
你也可以在Spring <3.1中使用DefaultAnnotationHandlerMapping代替RequestMappingHandlerMapping。但是你不会获得相同级别的信息。
有了它们，DefaultAnnotationHandlerMapping你将只有端点路径，而没有关于它们的方法，消耗，参数的信息。
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