add curtain finally for httpclient closing

pom.xml

@@ -39,8 +39,8 @@
 
 		<!-- Main Framework -->
 		<dbflute.version>1.1.0-sp7</dbflute.version>
-		<lastaflute.version>0.6.0-RCW</lastaflute.version>
-		<lasta.taglib.version>0.6.0-RCA</lasta.taglib.version>
+		<lastaflute.version>0.6.1-D-SNAPSHOT</lastaflute.version>
+		<lasta.taglib.version>0.6.0</lasta.taglib.version>
 		<servlet.version>3.1.0</servlet.version>
 		<jsp.version>2.3.1</jsp.version>
 
@@ -53,7 +53,7 @@
 
 		<!-- Testing -->
 		<junit.version>4.8.2</junit.version>
-		<utflute.version>0.5.0-sp7</utflute.version>
+		<utflute.version>0.5.0-sp8-A-SNAPSHOT</utflute.version>
 		<jetty.boot.version>0.3.2</jetty.boot.version>
 
 		<!-- S2Robot -->
@@ -326,6 +326,12 @@
 			<name>oss.sonatype.org</name>
 			<id>oss.sonatype.org</id>
 			<url>http://oss.sonatype.org/content/groups/public/</url>
+			<releases>
+				<enabled>true</enabled>
+			</releases>
+			<snapshots> <!-- TODO jflute temporarily for LastaFlute -->
+				<enabled>true</enabled>
+			</snapshots>
 		</repository>
 	</repositories>
 	<dependencies>

src/main/java/org/codelibs/fess/app/web/admin/design/AdminDesignAction.java

@@ -35,7 +35,6 @@ import org.codelibs.fess.Constants;
 import org.codelibs.fess.FessSystemException;
 import org.codelibs.fess.annotation.Token;
 import org.codelibs.fess.app.web.base.FessAdminAction;
-import org.codelibs.fess.crud.util.SAStrutsUtil;
 import org.codelibs.fess.helper.SystemHelper;
 import org.lastaflute.web.Execute;
 import org.lastaflute.web.callback.ActionRuntime;

src/main/java/org/codelibs/fess/app/web/base/AbstractLoginAction.java

@@ -33,6 +33,7 @@ import org.codelibs.fess.entity.UserInfo;
 import org.codelibs.fess.exception.LoginException;
 import org.codelibs.fess.struts.form.AbstractLoginForm;
 import org.codelibs.fess.util.ActivityUtil;
+import org.lastaflute.web.LastaWebKey;
 import org.lastaflute.web.util.LaResponseUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -96,7 +97,7 @@ public abstract class AbstractLoginAction implements Serializable {
 
         final HttpSession session = invalidateSession(oldSession);
 
-        session.removeAttribute(Globals.MESSAGE_KEY);
+        session.removeAttribute(LastaWebKey.ACTION_INFO_KEY);
 
         // create user info
         final UserInfo loginInfo = new UserInfo();

src/main/java/org/codelibs/fess/mylasta/direction/FessFwAssistantDirector.java

@@ -20,7 +20,8 @@ import javax.annotation.Resource;
 import org.codelibs.fess.mylasta.direction.sponsor.FessActionAdjustmentProvider;
 import org.codelibs.fess.mylasta.direction.sponsor.FessApiFailureHook;
 import org.codelibs.fess.mylasta.direction.sponsor.FessCookieResourceProvider;
-import org.codelibs.fess.mylasta.direction.sponsor.FessCurtainBeforeListener;
+import org.codelibs.fess.mylasta.direction.sponsor.FessCurtainBeforeHook;
+import org.codelibs.fess.mylasta.direction.sponsor.FessCurtainFinallyHook;
 import org.codelibs.fess.mylasta.direction.sponsor.FessListedClassificationProvider;
 import org.codelibs.fess.mylasta.direction.sponsor.FessMailDeliveryDepartmentCreator;
 import org.codelibs.fess.mylasta.direction.sponsor.FessSecurityResourceProvider;
@@ -70,16 +71,21 @@ public class FessFwAssistantDirector extends CachedFwAssistantDirector {
         // even if you set true manually and forget to set false back
         direction.directFrameworkDebug(fessConfig.isFrameworkDebug()); // basically false
 
-        // you can add your own process when your application is booting
-        direction.directCurtainBefore(createBootListener());
+        // you can add your own process when your application is booting or closing
+        direction.directCurtainBefore(createCurtainBeforeHook());
+        direction.directCurtainFinally(createCurtainFinallyHook()); // when destroy
 
         direction.directSecurity(createSecurityResourceProvider());
         direction.directTime(createTimeResourceProvider());
         direction.directMail(createFessMailDeliveryDepartmentCreator().create());
     }
 
-    protected FessCurtainBeforeListener createBootListener() {
-        return new FessCurtainBeforeListener();
+    protected FessCurtainBeforeHook createCurtainBeforeHook() {
+        return new FessCurtainBeforeHook();
+    }
+
+    protected FessCurtainFinallyHook createCurtainFinallyHook() {
+        return new FessCurtainFinallyHook();
     }
 
     protected FessSecurityResourceProvider createSecurityResourceProvider() { // #change_it_first

src/main/java/org/codelibs/fess/mylasta/direction/sponsor/FessCurtainBeforeListener.java → src/main/java/org/codelibs/fess/mylasta/direction/sponsor/FessCurtainBeforeHook.java

@@ -20,15 +20,15 @@ import java.util.TimeZone;
 import org.dbflute.system.DBFluteSystem;
 import org.dbflute.system.provider.DfFinalTimeZoneProvider;
 import org.dbflute.util.DfTypeUtil;
-import org.lastaflute.core.direction.CurtainBeforeListener;
+import org.lastaflute.core.direction.CurtainBeforeHook;
 import org.lastaflute.core.direction.FwAssistantDirector;
 
 /**
  * @author jflute
  */
-public class FessCurtainBeforeListener implements CurtainBeforeListener {
+public class FessCurtainBeforeHook implements CurtainBeforeHook {
 
-    public void listen(FwAssistantDirector assistantDirector) {
+    public void hook(FwAssistantDirector assistantDirector) {
         processDBFluteSystem();
     }
 

src/main/java/org/codelibs/fess/servlet/Tomcat7ConfigServlet.java → src/main/java/org/codelibs/fess/mylasta/direction/sponsor/FessCurtainFinallyHook.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2015 the CodeLibs Project and the Others.
+ * Copyright 2014-2015 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -13,31 +13,27 @@
  * either express or implied. See the License for the specific language
  * governing permissions and limitations under the License.
  */
-
-package org.codelibs.fess.servlet;
+package org.codelibs.fess.mylasta.direction.sponsor;
 
 import java.lang.reflect.Method;
 
-import javax.servlet.http.HttpServlet;
-
+import org.lastaflute.core.direction.CurtainFinallyHook;
+import org.lastaflute.core.direction.FwAssistantDirector;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class Tomcat7ConfigServlet extends HttpServlet {
-
-    private static final Logger logger = LoggerFactory.getLogger(Tomcat7ConfigServlet.class);
+/**
+ * @author jflute
+ */
+public class FessCurtainFinallyHook implements CurtainFinallyHook {
 
-    private static final long serialVersionUID = 1L;
+    private static final Logger logger = LoggerFactory.getLogger(FessCurtainFinallyHook.class);
 
-    @Override
-    public void destroy() {
-        if (logger.isInfoEnabled()) {
-            logger.info("Removing HTTP connection manager...");
-        }
+    public void hook(FwAssistantDirector assistantDirector) {
         shutdownCommonsHttpClient();
     }
 
-    private void shutdownCommonsHttpClient() {
+    private void shutdownCommonsHttpClient() { // from Tomcat7ConfigServlet (old class)
         try {
             final Class<?> clazz = Class.forName("org.apache.commons.httpclient.MultiThreadedHttpConnectionManager");
             final Method method = clazz.getMethod("shutdownAll", (Class<?>[]) null);