<%@page contentType="text/html;charset=UTF-8"%>
<%@page import="com.casic.core.util.ReflectUtils"%>
<%@page import="net.sf.ehcache.Cache"%>
<%@page import="net.sf.ehcache.CacheManager"%>
<%!
Object getValue(Object value) throws Exception {
if (value.getClass().getName().startsWith("org.hibernate.cache.ehcache.internal.strategy.AbstractReadWriteEhcacheAccessStrategy$Item")) {
value = ReflectUtils.getFieldValue(value, "value");
//if (value instanceof org.hibernate.cache.spi.entry.CacheEntry) {
//}
}
return value;
}
%>
<%
CacheManager cacheManager = CacheManager.getInstance();
%>
<html>
<head>
<meta charset="utf-8">
<title>ehcache</title>
<style>
tbody tr:nth-child(odd) td,
tbody tr:nth-child(odd) th {
background-color: #f9f9f9;
}
</style>
</head>
<body>
<table border="1" width="100%">
<thead>
<tr>
<th>cache</th>
<th> </th>
</tr>
</thead>
<tbody>
<%
for (String cacheName : cacheManager.getCacheNames()) {
Cache cache = cacheManager.getCache(cacheName);
pageContext.setAttribute("cache", cache);
%>
<tr>
<td>${cache}</td>
<td><a href="ehcache.jsp?name=${cache.name}">view</a></td>
</tr>
<%
}
%>
</tbody>
</table>
<br>
<%
String cacheName = request.getParameter("name");
if (cacheName != null) {
Cache cache = cacheManager.getCache(cacheName);
int start = 0;
if (request.getParameter("start") != null) {
start = Integer.parseInt(request.getParameter("start"));
}
int index = -1;
%>
<a href="ehcache.jsp?name=${param.name}&start=<%=start-10%>"><</a>
<%=start%>/<%=cache.getKeys().size()%>
<a href="ehcache.jsp?name=${param.name}&start=<%=start+10%>">></a>
<table border="1" width="100%">
<thead>
<tr>
<th>index</th>
<th>key</th>
<th>value</th>
</tr>
</thead>
<tbody>
<%
for (Object key : cache.getKeys()) {
index++;
if (index < start) {
continue;
}
if (index > start + 10) {
break;
}
pageContext.setAttribute("index", index);
pageContext.setAttribute("key", key);
pageContext.setAttribute("cache", cache);
%>
<tr>
<td>${index}</td>
<td>${key}</td>
<td><%=getValue(cache.get(key).getValue())%></td>
</tr>
<%
}
%>
</tbody>
</table>
<%
}
%>
</body>
</html>
