Fixes to subsystems for clean shutdown

- FTPConfigSection / CIFSConfigSection now aware of whether they constructed the authenticator themselves
- AbstractTriggerBean doesn't try to unschedule a trigger if the scheduler is already shut down
- RuntimeExecBootstrapBean can cope with running in a subsystem and shutting down without the VM shutting down
- DefaultManagedApplicationContextFactory will start up the application context it is proxying to if it has not already been started

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13846 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/filesys/auth/cifs/CifsAuthenticatorBase.java

@@ -54,6 +54,7 @@ import org.alfresco.service.cmr.security.PersonService;
 import org.alfresco.service.transaction.TransactionService;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.springframework.beans.factory.DisposableBean;
 
 /**
  * CIFS Authenticator Base Class
@@ -63,7 +64,7 @@ import org.apache.commons.logging.LogFactory;
  * 
  * @author gkspencer
  */
-public abstract class CifsAuthenticatorBase extends CifsAuthenticator
+public abstract class CifsAuthenticatorBase extends CifsAuthenticator implements DisposableBean
 {
     // Logging
     
@@ -521,4 +522,12 @@ public abstract class CifsAuthenticatorBase extends CifsAuthenticator
         
         return txService.getUserTransaction( txService.isReadOnly() ? true : false);
     }
+
+    /**
+     * Handle tidy up on container shutdown
+     */
+    public void destroy() throws Exception
+    {
+        closeAuthenticator();
+    }
 }

source/java/org/alfresco/filesys/auth/ftp/FTPAuthenticatorBase.java

@@ -41,12 +41,13 @@ import org.alfresco.service.cmr.security.AuthorityService;
 import org.alfresco.service.transaction.TransactionService;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.springframework.beans.factory.DisposableBean;
 
 /**
  * 
  * @author gkspencer
  */
-public abstract class FTPAuthenticatorBase implements FTPAuthenticator {
+public abstract class FTPAuthenticatorBase implements FTPAuthenticator, DisposableBean {
 
     // Logging
 	  
@@ -249,4 +250,14 @@ public abstract class FTPAuthenticatorBase implements FTPAuthenticator {
 		
 		return txService.getUserTransaction( txService.isReadOnly() ? true : false);
 	}
+
+	/**
+	 * Handle tidy up on container shutdown
+	 */
+    public void destroy()
+    {
+        closeAuthenticator();
+    }
+	
+	
 }

source/java/org/alfresco/repo/management/DefaultManagedApplicationContextFactory.java

@@ -169,8 +169,12 @@ public class DefaultManagedApplicationContextFactory extends AbstractLifecycleBe
      * (non-Javadoc)
      * @see org.alfresco.repo.management.ManagedApplicationContextFactory#getApplicationContext()
      */
-    public ApplicationContext getApplicationContext()
+    public synchronized ApplicationContext getApplicationContext()
     {
+        if (this.applicationContext == null)
+        {
+            onStart();
+        }
         return this.applicationContext;
     }
 
@@ -181,7 +185,7 @@ public class DefaultManagedApplicationContextFactory extends AbstractLifecycleBe
     @Override
     protected void onBootstrap(ApplicationEvent event)
     {
-        if (this.autoStart)
+        if (this.autoStart && this.applicationContext == null)
         {
             onStart();
         }