45 lines
1.5 KiB
Plaintext
45 lines
1.5 KiB
Plaintext
<%@ page import="org.slf4j.Logger,org.slf4j.LoggerFactory"%>
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<%@ page contentType="text/html; charset=GBK"%>
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<%@ page import="java.util.*"%>
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<html>
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<head>
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<title>Cluster App Session Test</title>
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</head>
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<body>
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Server Info:
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<%
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out.println(request.getLocalAddr() + " : " + request.getLocalPort() + "<br>");
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out.println("<br/> SID: " + session.getId() + "<br/>");
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String dataName = request.getParameter("dataName");
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if (dataName != null && dataName.length() > 0) {
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String dataValue = request.getParameter("dataValue");
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session.setAttribute(dataName, dataValue);
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}
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out.print("<br/><b>Session</b><br/>");
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Enumeration e = session.getAttributeNames();
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while (e.hasMoreElements()) {
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String name = (String) e.nextElement();
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String value = session.getAttribute(name).toString();
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out.println(name + " = " + value + "<br>");
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System.out.println(name + " = " + value);
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}
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out.print("<br/><b>Form</b><br/>");
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%>
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<form action="" method="POST">
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name: <input type=text size=20 name="dataName"> <br>
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value: <input type=text size=20 name="dataValue"> <br> <input
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type=submit>
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</form>
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<%="最大内存: "+(Runtime.getRuntime().maxMemory()/1024/1024)
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+"m, 已分配内存: "+(Runtime.getRuntime().totalMemory()/1024/1024)
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+"m, 已分配内存中的剩余空间: "+(Runtime.getRuntime().freeMemory()/1024/1024)
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+"m, 最大可用内存: "+((Runtime.getRuntime().maxMemory()-Runtime.getRuntime().totalMemory()
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+Runtime.getRuntime().freeMemory())/1024/1024)+"m" %>
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</body>
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</html> |