Andrej Gajdos AndrejGajdos
AndrejGajdos
/ MessageController.java
Last active
January 16, 2016 19:30
MessageController receives message from client and send back a reply
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| package gwt.user.server; | |
| import org.jboss.errai.bus.client.api.base.MessageBuilder; | |
| import org.jboss.errai.bus.client.api.messaging.Message; | |
| import org.jboss.errai.bus.client.api.messaging.MessageCallback; | |
| import org.jboss.errai.bus.client.api.messaging.RequestDispatcher; | |
| import org.jboss.errai.bus.server.annotations.Service; | |
| import com.google.inject.Inject; | |
| @Service | |
| public class MessageController implements MessageCallback { |
AndrejGajdos
/ ClientService.java
Created
January 16, 2016 19:34
Initializing RequestDispatcher and MessageBus
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| private RequestDispatcher dispatcher = ErraiBus.getDispatcher(); | |
| private MessageBus bus = ErraiBus.get(); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| MessageBuilder.createMessage() | |
| .toSubject("MessageController") | |
| .signalling() | |
| .noErrorHandling() | |
| .sendNowWith(getDispatcher()); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| bus.subscribe("ClientService", new MessageCallback() { | |
| public void callback(Message message) { | |
| Window.alert("ClientService message is received. " + message.get(String.class, "text")); | |
| } | |
| }); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <inherits name='org.jboss.errai.bus.ErraiBus' /> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <servlet> | |
| <servlet-name>ErraiServlet</servlet-name> | |
| <servlet-class>org.jboss.errai.bus.server.servlet.DefaultBlockingServlet</servlet-class> | |
| <init-param> | |
| <param-name>auto-discover-services</param-name> | |
| <param-value>true</param-value> | |
| </init-param> | |
| <load-on-startup>1</load-on-startup> | |
| </servlet> | |
| <servlet-mapping> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # | |
| # Request dispatcher implementation (default is SimpleDispatcher) | |
| # | |
| errai.dispatcher_implementation=org.jboss.errai.bus.server.SimpleDispatcher |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <context-param> | |
| <param-name>ErraiApp.properties</param-name> | |
| <param-value>WEB_INF/ErraiApp.properties</param-value> | |
| </context-param> |
AndrejGajdos
/ MessageController.java
Created
January 16, 2016 19:59
Initializing MessageBus without RequestDispatcher
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ErraiService<?> service = ErraiServiceSingleton.getService(); | |
| this.bus = service.getBus(); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| package gwt.user.server; | |
| import org.jboss.errai.bus.client.api.base.MessageBuilder; | |
| import org.jboss.errai.bus.client.api.messaging.Message; | |
| import org.jboss.errai.bus.client.api.messaging.MessageBus; | |
| import org.jboss.errai.bus.client.api.messaging.MessageCallback; | |
| import org.jboss.errai.bus.server.annotations.Service; | |
| import org.jboss.errai.bus.server.service.ErraiService; | |
| import org.jboss.errai.bus.server.service.ErraiServiceSingleton; | |
| @Service |
OlderNewer