📄 _cache__jsp.java
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/*
* JSP generated by Resin 2.1.4 (built Fri Aug 2 14:16:52 PDT 2002)
*/
package _admin;
import javax.servlet.*;
import javax.servlet.jsp.*;
import javax.servlet.http.*;
import java.util.*;
import java.text.*;
import com.coolservlets.forum.*;
import com.coolservlets.util.*;
import com.coolservlets.forum.database.*;
import com.coolservlets.forum.util.*;
import com.coolservlets.forum.util.admin.*;
public class _cache__jsp extends com.caucho.jsp.JavaPage{
private boolean _caucho_isDead;
Runtime runtime = Runtime.getRuntime();
public void
_jspService(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
throws java.io.IOException, javax.servlet.ServletException
{
com.caucho.jsp.QPageContext pageContext = (com.caucho.jsp.QPageContext) com.caucho.jsp.QJspFactory.create().getPageContext(this, request, response, null, true, 8192, true);
javax.servlet.jsp.JspWriter out = (javax.servlet.jsp.JspWriter) pageContext.getOut();
javax.servlet.ServletConfig config = getServletConfig();
javax.servlet.Servlet page = this;
javax.servlet.http.HttpSession session = pageContext.getSession();
javax.servlet.ServletContext application = pageContext.getServletContext();
response.setContentType("text/html;charset=gb2312");
request.setCharacterEncoding("GB2312");
try {
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
/**
* $RCSfile: cache.jsp,v $
* $Revision: 1.3.2.1 $
* $Date: 2001/05/10 02:06:34 $
*/
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
pageContext.write(_jsp_string1, 0, _jsp_string1.length);
com.coolservlets.forum.util.admin.AdminBean adminBean;
synchronized (session) {
adminBean = (com.coolservlets.forum.util.admin.AdminBean) session.getValue("adminBean");
if (adminBean == null) {
adminBean = new com.coolservlets.forum.util.admin.AdminBean();
session.putValue("adminBean", adminBean);
}
}
pageContext.write(_jsp_string2, 0, _jsp_string2.length);
////////////////////////////////
// Jive authorization check
// check the bean for the existence of an authorization token.
// Its existence proves the user is valid. If it's not found, redirect
// to the login page
Authorization authToken = adminBean.getAuthToken();
if( authToken == null ) {
response.sendRedirect( "login.jsp" );
return;
}
pageContext.write(_jsp_string1, 0, _jsp_string1.length);
////////////////////
// Security check
// make sure the user is authorized to create forums::
ForumFactory forumFactory = ForumFactory.getInstance(authToken);
ForumPermissions permissions = forumFactory.getPermissions(authToken);
boolean isSystemAdmin = permissions.get(ForumPermissions.SYSTEM_ADMIN);
// redirect to error page if we're not a forum admin or a system admin
if( !isSystemAdmin ) {
request.setAttribute("Message","No permission to create forums");
response.sendRedirect("error.jsp");
return;
}
pageContext.write(_jsp_string1, 0, _jsp_string1.length);
/////////////////
// get parameters
int cacheID = ParamUtils.getIntParameter(request,"cacheID",-1);
boolean doClear = ParamUtils.getBooleanParameter(request,"doClear");
boolean doEdit = ParamUtils.getBooleanParameter(request,"doEdit");
boolean doSave = ParamUtils.getBooleanParameter(request,"doSave");
int maxSize = ParamUtils.getIntParameter(request,"cacheMaxSize",-1);
boolean cacheEnabled = ParamUtils.getBooleanParameter(request,"cacheEnabled");
boolean doCache = ParamUtils.getBooleanParameter(request,"doCache");
DbForumFactory dbForumFactory = null;
try {
dbForumFactory = (DbForumFactory)((ForumFactoryProxy)forumFactory).getUnderlyingForumFactory();
} catch (Exception e) { }
DbCacheManager cacheManager = dbForumFactory.getCacheManager();
// clear the requested cache
if( doClear ) {
if( cacheID != -1 ) {
cacheManager.clear(cacheID);
}
}
if( doSave ) {
if( cacheID != -1 ) {
Cache cache = cacheManager.getCache(cacheID);
cache.setMaxSize(maxSize*1024);
}
}
// turn the cache on or off
if( doCache ) {
cacheManager.setCacheEnabled(cacheEnabled);
}
cacheEnabled = cacheManager.isCacheEnabled();
pageContext.write(_jsp_string1, 0, _jsp_string1.length);
pageContext.write(_jsp_string3, 0, _jsp_string3.length);
///////////////////////
// pageTitleInfo variable (used by include/pageTitle.jsp)
String[] pageTitleInfo = { "缓存" };
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
///////////////////
// pageTitle include
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
pageContext.write(_jsp_string1, 0, _jsp_string1.length);
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
if( pageTitleInfo != null ) {
pageContext.write(_jsp_string4, 0, _jsp_string4.length);
for( int i=0; i<pageTitleInfo.length; i++ ){
pageContext.write(_jsp_string5, 0, _jsp_string5.length);
out.print(( pageTitleInfo[i] ));
pageContext.write(_jsp_string5, 0, _jsp_string5.length);
if( (i+1)<pageTitleInfo.length ) {
pageContext.write(_jsp_string6, 0, _jsp_string6.length);
}
pageContext.write(_jsp_string7, 0, _jsp_string7.length);
}
pageContext.write(_jsp_string8, 0, _jsp_string8.length);
}
pageContext.write(_jsp_string0, 0, _jsp_string0.length);
pageContext.write(_jsp_string9, 0, _jsp_string9.length);
DecimalFormat formatter = new DecimalFormat("#.00");
pageContext.write(_jsp_string10, 0, _jsp_string10.length);
Cache cache;
double memUsed, totalMem, freeMem, hitPercent;
long hits, misses;
pageContext.write(_jsp_string11, 0, _jsp_string11.length);
cache = cacheManager.getCache(DbCacheManager.MESSAGE_CACHE);
pageContext.write(_jsp_string12, 0, _jsp_string12.length);
memUsed = (double)cache.getSize()/(1024*1024);
totalMem = (double)cache.getMaxSize()/(1024*1024);
freeMem = 100 - 100*memUsed/totalMem;
pageContext.write(_jsp_string13, 0, _jsp_string13.length);
out.print(( formatter.format(totalMem) ));
pageContext.write(_jsp_string14, 0, _jsp_string14.length);
out.print(( formatter.format(freeMem)));
pageContext.write(_jsp_string15, 0, _jsp_string15.length);
out.print(( cache.getNumElements() ));
pageContext.write(_jsp_string16, 0, _jsp_string16.length);
hits = cache.getCacheHits();
misses = cache.getCacheMisses();
if (hits + misses == 0) { hitPercent = 0.0; }
else { hitPercent = 100*(double)hits/(hits+misses); }
pageContext.write(_jsp_string17, 0, _jsp_string17.length);
out.print(( formatter.format(hitPercent)));
pageContext.write(_jsp_string18, 0, _jsp_string18.length);
out.print(( hits ));
pageContext.write(_jsp_string19, 0, _jsp_string19.length);
out.print(( misses ));
pageContext.write(_jsp_string20, 0, _jsp_string20.length);
out.print(( DbCacheManager.MESSAGE_CACHE ));
pageContext.write(_jsp_string21, 0, _jsp_string21.length);
out.print(( DbCacheManager.MESSAGE_CACHE ));
pageContext.write(_jsp_string22, 0, _jsp_string22.length);
if( doEdit && cacheID==DbCacheManager.MESSAGE_CACHE ) {
pageContext.write(_jsp_string23, 0, _jsp_string23.length);
out.print(( DbCacheManager.MESSAGE_CACHE ));
pageContext.write(_jsp_string24, 0, _jsp_string24.length);
out.print(( cache.getMaxSize()/1024 ));
pageContext.write(_jsp_string25, 0, _jsp_string25.length);
}
pageContext.write(_jsp_string26, 0, _jsp_string26.length);
out.print(( DbCacheManager.THREAD_CACHE ));
pageContext.write(_jsp_string27, 0, _jsp_string27.length);
cache = cacheManager.getCache(DbCacheManager.THREAD_CACHE);
pageContext.write(_jsp_string28, 0, _jsp_string28.length);
memUsed = (double)cache.getSize()/(1024*1024);
totalMem = (double)cache.getMaxSize()/(1024*1024);
freeMem = 100 - 100*memUsed/totalMem;
pageContext.write(_jsp_string13, 0, _jsp_string13.length);
out.print(( formatter.format(totalMem) ));
pageContext.write(_jsp_string14, 0, _jsp_string14.length);
out.print(( formatter.format(freeMem)));
pageContext.write(_jsp_string15, 0, _jsp_string15.length);
out.print(( cache.getNumElements() ));
pageContext.write(_jsp_string16, 0, _jsp_string16.length);
hits = cache.getCacheHits();
misses = cache.getCacheMisses();
if (hits + misses == 0) { hitPercent = 0.0; }
else { hitPercent = 100*(double)hits/(hits+misses); }
pageContext.write(_jsp_string17, 0, _jsp_string17.length);
out.print(( formatter.format(hitPercent)));
pageContext.write(_jsp_string18, 0, _jsp_string18.length);
out.print(( hits ));
pageContext.write(_jsp_string19, 0, _jsp_string19.length);
out.print(( misses ));
pageContext.write(_jsp_string20, 0, _jsp_string20.length);
out.print(( DbCacheManager.THREAD_CACHE ));
pageContext.write(_jsp_string21, 0, _jsp_string21.length);
out.print(( DbCacheManager.THREAD_CACHE ));
pageContext.write(_jsp_string22, 0, _jsp_string22.length);
if( doEdit && cacheID==DbCacheManager.THREAD_CACHE ) {
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