From 3d88ece5e3ed76f9a023681d5cd2d5a19a863c6f Mon Sep 17 00:00:00 2001
From: Christian Maierhofer <cmaierhofer@iaik.tugraz.at>
Date: Wed, 18 May 2016 13:36:13 +0200
Subject: Spring-ified AuthenticationSessionCleaner

---
 .../moa/id/auth/AuthenticationSessionCleaner.java  | 29 +++++-----------------
 1 file changed, 6 insertions(+), 23 deletions(-)

diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationSessionCleaner.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationSessionCleaner.java
index e0552c337..bbb322a4f 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationSessionCleaner.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationSessionCleaner.java
@@ -8,6 +8,8 @@ import java.util.List;
 
 import org.hibernate.HibernateException;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Service;
 
 import at.gv.egovernment.moa.id.advancedlogging.TransactionIDUtils;
@@ -29,6 +31,7 @@ import at.gv.egovernment.moa.util.MiscUtil;
  * @version $Id$
  */
 @Service("AuthenticationSessionCleaner")
+@EnableScheduling
 public class AuthenticationSessionCleaner implements Runnable {
 
 	@Autowired private IAuthenticationSessionStoreage authenticationSessionStorage;
@@ -36,7 +39,7 @@ public class AuthenticationSessionCleaner implements Runnable {
 	@Autowired protected AuthConfiguration authConfig;
 	
   /** interval the <code>AuthenticationSessionCleaner</code> is run in */
-  private static final long SESSION_CLEANUP_INTERVAL = 5 * 60; // 5 min
+  private static final long SESSION_CLEANUP_INTERVAL = 5 * 60 *1000 ; // 5 min
 
 	/**
 	 * Runs the thread. Cleans the <code>AuthenticationServer</code> session store
@@ -45,8 +48,8 @@ public class AuthenticationSessionCleaner implements Runnable {
    	 * Cleans up expired session and authentication data stores.
  	 * 
    */
+  @Scheduled(fixedRate = SESSION_CLEANUP_INTERVAL)
   public void run() {
-    while (true) {
       try {
       	Logger.debug("AuthenticationSessionCleaner run");
     		Date now = new Date();
@@ -66,7 +69,7 @@ public class AuthenticationSessionCleaner implements Runnable {
     					try {
     						try {
     							Object entry = transactionStorage.get(entryKey);
-    							//if entry is an exception --> log it because is could be unhandled
+    							//if entry is an exception --> log it because it could be unhandled
     							if (entry != null && entry instanceof ExceptionContainer) {    								
     								ExceptionContainer exContainer = (ExceptionContainer) entry;    								
     								
@@ -115,12 +118,6 @@ public class AuthenticationSessionCleaner implements Runnable {
       } catch (Exception e) {
         Logger.error(MOAIDMessageProvider.getInstance().getMessage("cleaner.01", null), e);
       }
-      try {
-        Thread.sleep(SESSION_CLEANUP_INTERVAL * 1000);
-      } 
-      catch (InterruptedException e) {
-      }
-    }
   }
 
 	/**
@@ -143,18 +140,4 @@ public class AuthenticationSessionCleaner implements Runnable {
 			}			
 		}		
 	}
-  
-  /**
-   * start the sessionCleaner
-   */
-  public static void start(Runnable clazz) {
-    // start the session cleanup thread
-    Thread sessionCleaner =
-      new Thread(clazz, "AuthenticationSessionCleaner");
-    sessionCleaner.setName("SessionCleaner");
-    sessionCleaner.setDaemon(true);
-    sessionCleaner.setPriority(Thread.MIN_PRIORITY);
-    sessionCleaner.start();
-  }
-
 }
-- 
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