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[英]How authenticate a Spring non-web Websocket over STOMP Java client using SockJs?
[英]SockJS Java Client Implementation for non-web application
如何使用Spring Boot在Java Swing應用程序中實現SockJS
客戶端。 如果有很好的例子,請提及。
首先,請查閱官方文檔: https : //docs.spring.io/spring/docs/current/spring-framework-reference/html/websocket.html
非Web應用程序仍將需要一台應用程序服務器,在您的情況下,其中一種嵌入式解決方案就足夠了。 如果您使用的是maven,請嘗試以下示例:
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.3.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-websocket</artifactId>
<version>4.3.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-all</artifactId>
<version>1.10.19</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-messaging</artifactId>
<version>4.3.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-client</artifactId>
<version>9.4.0.v20161208</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-websocket</artifactId>
<version>8.5.2</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat.embed</groupId>
<artifactId>tomcat-embed-logging-log4j</artifactId>
<version>8.5.2</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.5.3</version>
<scope>runtime</scope>
</dependency>
</dependencies>
您的客戶或多或少看起來像這樣:
List<Transport> transports = new ArrayList<Transport>(2);
transports.add(new WebSocketTransport(new StandardWebSocketClient()));
transports.add(new RestTemplateXhrTransport());
SockJsClient sockJsClient = new SockJsClient(transports);
WebSocketStompClient stompClient = new WebSocketStompClient(sockJsClient);
stompClient.setMessageConverter(new StringMessageConverter());
StompSession session = null;
DefaultStompFrameHandler stompHandler = new DefaultStompFrameHandler();
try {
session = stompClient.connect(WEBSOCKET_URI, new MyStompSessionHandler()).get(1, TimeUnit.SECONDS);
session.subscribe("/topic" + "/channel", stompHandler);
// do your stuff
...
} finally {
if (session != null) {
session.disconnect();
}
}
您的主要Spring Boot類可以像這樣啟動Swing Frame:
@SpringBootApplication
public class Application {
public static void main(String[] args) {
ConfigurableApplicationContext context = new SpringApplicationBuilder(Application.class).headless(false).run(args);
EventQueue.invokeLater(() -> {
// this is your JFrame
AppPrincipalFrame appFrame = context.getBean(AppPrincipalFrame.class);
appFrame.setVisible(true);
});
希望這會有所幫助:)祝你好運!
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