dubbo-spring-boot-project/dubbo-spring-boot-3-autoconfigure/src/main/java/org/apache/dubbo/spring/boot/autoconfigure/DubboTriple3AutoConfiguration.java [43:101]:
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    public static final String SERVLET_PREFIX = "dubbo.protocol.triple.servlet";

    public static final String WEBSOCKET_PREFIX = "dubbo.protocol.triple.websocket";

    @Configuration(proxyBeanMethods = false)
    @ConditionalOnClass(Filter.class)
    @ConditionalOnWebApplication(type = Type.SERVLET)
    @ConditionalOnProperty(prefix = SERVLET_PREFIX, name = "enabled", havingValue = "true")
    public static class TripleServletConfiguration {

        @Bean
        public FilterRegistrationBean<TripleFilter> tripleProtocolFilter(
                @Value("${" + SERVLET_PREFIX + ".filter-url-patterns:/*}") String[] urlPatterns,
                @Value("${" + SERVLET_PREFIX + ".filter-order:-1000000}") int order,
                @Value("${server.port:8080}") int serverPort) {
            ServletExchanger.bindServerPort(serverPort);
            FilterRegistrationBean<TripleFilter> registrationBean = new FilterRegistrationBean<>();
            registrationBean.setFilter(new TripleFilter());
            registrationBean.addUrlPatterns(urlPatterns);
            registrationBean.setOrder(order);
            return registrationBean;
        }

        @Bean
        @ConditionalOnClass(Http2Protocol.class)
        @ConditionalOnProperty(prefix = SERVLET_PREFIX, name = "max-concurrent-streams")
        public WebServerFactoryCustomizer<ConfigurableTomcatWebServerFactory> tripleTomcatHttp2Customizer(
                @Value("${" + SERVLET_PREFIX + ".max-concurrent-streams}") int maxConcurrentStreams) {
            return factory -> factory.addConnectorCustomizers(connector -> {
                ProtocolHandler handler = connector.getProtocolHandler();
                for (UpgradeProtocol upgradeProtocol : handler.findUpgradeProtocols()) {
                    if (upgradeProtocol instanceof Http2Protocol) {
                        Http2Protocol protocol = (Http2Protocol) upgradeProtocol;
                        int value = maxConcurrentStreams <= 0 ? Integer.MAX_VALUE : maxConcurrentStreams;
                        protocol.setMaxConcurrentStreams(value);
                        protocol.setMaxConcurrentStreamExecution(value);
                    }
                }
            });
        }
    }

    @Configuration(proxyBeanMethods = false)
    @ConditionalOnClass(Filter.class)
    @ConditionalOnWebApplication(type = Type.SERVLET)
    @ConditionalOnProperty(prefix = WEBSOCKET_PREFIX, name = "enabled", havingValue = "true")
    public static class TripleWebSocketConfiguration {

        @Bean
        public FilterRegistrationBean<TripleWebSocketFilter> tripleWebSocketFilter(
                @Value("${" + WEBSOCKET_PREFIX + ".filter-url-patterns:/*}") String[] urlPatterns,
                @Value("${" + WEBSOCKET_PREFIX + ".filter-order:-1000000}") int order,
                @Value("${server.port:8080}") int serverPort) {
            ServletExchanger.bindServerPort(serverPort);
            FilterRegistrationBean<TripleWebSocketFilter> registrationBean = new FilterRegistrationBean<>();
            registrationBean.setFilter(new TripleWebSocketFilter());
            registrationBean.addUrlPatterns(urlPatterns);
            registrationBean.setOrder(order);
            return registrationBean;
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dubbo-spring-boot-project/dubbo-spring-boot-autoconfigure/src/main/java/org/apache/dubbo/spring/boot/autoconfigure/DubboTripleAutoConfiguration.java [44:102]:
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    public static final String SERVLET_PREFIX = "dubbo.protocol.triple.servlet";

    public static final String WEBSOCKET_PREFIX = "dubbo.protocol.triple.websocket";

    @Configuration(proxyBeanMethods = false)
    @ConditionalOnClass(Filter.class)
    @ConditionalOnWebApplication(type = Type.SERVLET)
    @ConditionalOnProperty(prefix = SERVLET_PREFIX, name = "enabled", havingValue = "true")
    public static class TripleServletConfiguration {

        @Bean
        public FilterRegistrationBean<TripleFilter> tripleProtocolFilter(
                @Value("${" + SERVLET_PREFIX + ".filter-url-patterns:/*}") String[] urlPatterns,
                @Value("${" + SERVLET_PREFIX + ".filter-order:-1000000}") int order,
                @Value("${server.port:8080}") int serverPort) {
            ServletExchanger.bindServerPort(serverPort);
            FilterRegistrationBean<TripleFilter> registrationBean = new FilterRegistrationBean<>();
            registrationBean.setFilter(new TripleFilter());
            registrationBean.addUrlPatterns(urlPatterns);
            registrationBean.setOrder(order);
            return registrationBean;
        }

        @Bean
        @ConditionalOnClass(Http2Protocol.class)
        @ConditionalOnProperty(prefix = SERVLET_PREFIX, name = "max-concurrent-streams")
        public WebServerFactoryCustomizer<ConfigurableTomcatWebServerFactory> tripleTomcatHttp2Customizer(
                @Value("${" + SERVLET_PREFIX + ".max-concurrent-streams}") int maxConcurrentStreams) {
            return factory -> factory.addConnectorCustomizers(connector -> {
                ProtocolHandler handler = connector.getProtocolHandler();
                for (UpgradeProtocol upgradeProtocol : handler.findUpgradeProtocols()) {
                    if (upgradeProtocol instanceof Http2Protocol) {
                        Http2Protocol protocol = (Http2Protocol) upgradeProtocol;
                        int value = maxConcurrentStreams <= 0 ? Integer.MAX_VALUE : maxConcurrentStreams;
                        protocol.setMaxConcurrentStreams(value);
                        protocol.setMaxConcurrentStreamExecution(value);
                    }
                }
            });
        }
    }

    @Configuration(proxyBeanMethods = false)
    @ConditionalOnClass(Filter.class)
    @ConditionalOnWebApplication(type = Type.SERVLET)
    @ConditionalOnProperty(prefix = WEBSOCKET_PREFIX, name = "enabled", havingValue = "true")
    public static class TripleWebSocketConfiguration {

        @Bean
        public FilterRegistrationBean<TripleWebSocketFilter> tripleWebSocketFilter(
                @Value("${" + WEBSOCKET_PREFIX + ".filter-url-patterns:/*}") String[] urlPatterns,
                @Value("${" + WEBSOCKET_PREFIX + ".filter-order:-1000000}") int order,
                @Value("${server.port:8080}") int serverPort) {
            ServletExchanger.bindServerPort(serverPort);
            FilterRegistrationBean<TripleWebSocketFilter> registrationBean = new FilterRegistrationBean<>();
            registrationBean.setFilter(new TripleWebSocketFilter());
            registrationBean.addUrlPatterns(urlPatterns);
            registrationBean.setOrder(order);
            return registrationBean;
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