public void init() {
if (initialized) return;
initialized = true;
StandardContext ctx = (StandardContext) this.getContainer();
distributable = ctx.getDistributable();
if (org.apache.tomcat.util.Constants.ENABLE_MODELER) {
if (oname == null) {
try {
Engine eng = (Engine) ctx.getParent().getParent();
domain = ctx.getEngineName();
StandardHost hst = (StandardHost) ctx.getParent();
String path = ctx.getPath();
if (path.equals("")) {
path = "/";
}
oname = new ObjectName(domain + ":type=Manager,path=" + path + ",host=" + hst.getName());
Registry.getRegistry(null, null).registerComponent(this, oname, null);
} catch (Exception e) {
CatalinaLogger.SESSION_LOGGER.failedSessionManagerJmxRegistration(oname, e);
}
}
}
if (CatalinaLogger.SESSION_LOGGER.isDebugEnabled())
CatalinaLogger.SESSION_LOGGER.debug("Registering " + oname);
}
/** Invalidate all sessions that have expired. */
public void processExpires() {
long timeNow = System.currentTimeMillis();
Session sessions[] = findSessions();
int expireHere = 0;
if (CatalinaLogger.SESSION_LOGGER.isDebugEnabled())
CatalinaLogger.SESSION_LOGGER.debug(
"Start expire sessions "
+ getName()
+ " at "
+ timeNow
+ " sessioncount "
+ sessions.length);
for (int i = 0; i < sessions.length; i++) {
if (sessions[i] != null && !sessions[i].isValid()) {
expireHere++;
}
}
long timeEnd = System.currentTimeMillis();
if (CatalinaLogger.SESSION_LOGGER.isDebugEnabled())
CatalinaLogger.SESSION_LOGGER.debug(
"End expire sessions "
+ getName()
+ " processingTime "
+ (timeEnd - timeNow)
+ " expired sessions: "
+ expireHere);
processingTime += (timeEnd - timeNow);
}