[6785] | 1 | /** |
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| 2 | * MailArchiver is an application that provides services for storing and managing e-mail messages through a Web Services SOAP interface. |
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| 3 | * Copyright (C) 2012 Marcio Andre Scholl Levien and Fernando Alberto Reuter Wendt and Jose Ronaldo Nogueira Fonseca Junior |
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| 4 | * |
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| 5 | * This program is free software: you can redistribute it and/or modify |
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| 6 | * it under the terms of the GNU Affero General Public License as |
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| 7 | * published by the Free Software Foundation, either version 3 of the |
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| 8 | * License, or (at your option) any later version. |
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| 9 | * |
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| 10 | * This program is distributed in the hope that it will be useful, |
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 13 | * GNU Affero General Public License for more details. |
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| 14 | * |
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| 15 | * You should have received a copy of the GNU Affero General Public License |
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| 16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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| 17 | */ |
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| 18 | |
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| 19 | /******************************************************************************\ |
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| 20 | * |
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| 21 | * This product was developed by |
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| 22 | * |
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| 23 | * SERVIÃO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO), |
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| 24 | * |
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| 25 | * a government company established under Brazilian law (5.615/70), |
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| 26 | * at Department of Development of Porto Alegre. |
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| 27 | * |
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| 28 | \******************************************************************************/ |
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| 29 | |
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| 30 | package serpro.mailarchiver.view; |
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| 31 | |
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| 32 | import javax.annotation.PostConstruct; |
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| 33 | import javax.servlet.http.HttpServletRequest; |
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| 34 | import javax.servlet.http.HttpServletResponse; |
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| 35 | |
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| 36 | import org.springframework.beans.factory.annotation.Autowired; |
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| 37 | import org.springframework.beans.factory.annotation.Configurable; |
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| 38 | |
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| 39 | import com.eventrouter.DispatchContext; |
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| 40 | import com.eventrouter.SubscriptionRegistry; |
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| 41 | import com.eventrouter.annotation.AnnotationProcessor; |
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| 42 | |
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| 43 | import com.vaadin.Application; |
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| 44 | import com.vaadin.terminal.gwt.server.HttpServletRequestListener; |
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| 45 | |
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| 46 | @Configurable |
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| 47 | public abstract class BaseApplication extends Application implements HttpServletRequestListener { |
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| 48 | |
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| 49 | private static final InheritableThreadLocal<BaseApplication> threadApp = new InheritableThreadLocal<BaseApplication>(); |
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| 50 | |
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| 51 | @Autowired |
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| 52 | private DispatchContext dispatchContext; |
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| 53 | |
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| 54 | public final DispatchContext getDispatchContext() { |
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| 55 | return dispatchContext; |
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| 56 | } |
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| 57 | |
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| 58 | public BaseApplication() { |
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| 59 | threadApp.set(this); |
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| 60 | } |
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| 61 | |
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| 62 | @PostConstruct |
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| 63 | private void postConstruct() { |
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| 64 | SubscriptionRegistry subscriptionRegistry = dispatchContext.getSubscriptionRegistry(); |
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| 65 | AnnotationProcessor processor = new AnnotationProcessor(subscriptionRegistry); |
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| 66 | processor.process(this); |
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| 67 | } |
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| 68 | |
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| 69 | //-------------------------------------------------------------------------- |
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| 70 | @Override |
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| 71 | public void onRequestStart(HttpServletRequest request, HttpServletResponse response) { |
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| 72 | threadApp.set(this); |
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| 73 | } |
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| 74 | |
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| 75 | @Override |
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| 76 | public void onRequestEnd(HttpServletRequest request, HttpServletResponse response) { |
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| 77 | threadApp.remove(); |
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| 78 | } |
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| 79 | |
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| 80 | public static BaseApplication getInstance() { |
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| 81 | return threadApp.get(); |
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| 82 | } |
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| 83 | |
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| 84 | } |
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