<commit_before>/*
 * Copyright 2012-2015 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.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.boot.autoconfigure.websocket;

import javax.servlet.Servlet;
import javax.websocket.server.ServerContainer;

import org.apache.catalina.startup.Tomcat;
import org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer;

import org.springframework.boot.autoconfigure.AutoConfigureBefore;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.web.EmbeddedServletContainerAutoConfiguration;
import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * Auto configuration for websocket server in embedded Tomcat, Jetty or Undertow. Requires
 * the appropriate WebSocket modules to be on the classpath.
 * <p>
 * If Tomcat's WebSocket support is detected on the classpath we add a customizer that
 * installs the Tomcat Websocket initializer. In a non-embedded container it should
 * already be there.
 * <p>
 * If Jetty's WebSocket support is detected on the classpath we add a configuration that
 * configures the context with WebSocket support. In a non-embedded container it should
 * already be there.
 * <p>
 * If Undertow's WebSocket support is detected on the classpath we add a customizer that
 * installs the Undertow Websocket DeploymentInfo Customizer. In a non-embedded container
 * it should already be there.
 *
 * @author <NAME>
 * @author <NAME>
 * @author <NAME>
 */
@Configuration
@ConditionalOnClass({ Servlet.class, ServerContainer.class })
@AutoConfigureBefore(EmbeddedServletContainerAutoConfiguration.class)
public class WebSocketAutoConfiguration {

	@Configuration
	@ConditionalOnClass(name = "org.apache.tomcat.websocket.server.WsSci", value = Tomcat.class)
	static class TomcatWebSocketConfiguration {

		@Bean
		@ConditionalOnMissingBean(name = "websocketContainerCustomizer")
		public EmbeddedServletContainerCustomizer websocketContainerCustomizer() {
			return new TomcatWebSocketContainerCustomizer();
		}

	}

	@Configuration
	@ConditionalOnClass(WebSocketServerContainerInitializer.class)
	static class JettyWebSocketConfiguration {

		@Bean
		@ConditionalOnMissingBean(name = "websocketContainerCustomizer")
		public EmbeddedServletContainerCustomizer websocketContainerCustomizer() {
			return new JettyWebSocketContainerCustomizer();
		}

	}

	@Configuration<commit_msg>Only enable Tomcat's websocket support on Java7+<commit_after>/*
 * Copyright 2012-2015 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.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.boot.autoconfigure.websocket;

import javax.servlet.Servlet;
import javax.websocket.server.ServerContainer;

import org.apache.catalina.startup.Tomcat;
import org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer;

import org.springframework.boot.autoconfigure.AutoConfigureBefore;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnJava;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.web.EmbeddedServletContainerAutoConfiguration;
import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * Auto configuration for websocket server in embedded Tomcat, Jetty or Undertow. Requires
 * the appropriate WebSocket modules to be on the classpath.
 * <p>
 * If Tomcat's WebSocket support is detected on the classpath we add a customizer that
 * installs the Tomcat Websocket initializer. In a non-embedded container it should
 * already be there.
 * <p>
 * If Jetty's WebSocket support is detected on the classpath we add a configuration that
 * configures the context with WebSocket support. In a non-embedded container it should
 * already be there.
 * <p>
 * If Undertow's WebSocket support is detected on the classpath we add a customizer that
 * installs the Undertow Websocket DeploymentInfo Customizer. In a non-embedded container
 * it should already be there.
 *
 * @author <NAME>
 * @author <NAME>
 * @author <NAME>
 */
@Configuration
@ConditionalOnClass({ Servlet.class, ServerContainer.class })
@AutoConfigureBefore(EmbeddedServletContainerAutoConfiguration.class)
public class WebSocketAutoConfiguration {

	@Configuration
	@ConditionalOnClass(name = "org.apache.tomcat.websocket.server.WsSci", value = Tomcat.class)
	static class TomcatWebSocketConfiguration {

		@Bean
		@ConditionalOnMissingBean(name = "websocketContainerCustomizer")
		@ConditionalOnJava(ConditionalOnJava.JavaVersion.SEVEN)
		public EmbeddedServletContainerCustomizer websocketContainerCustomizer() {
			return new TomcatWebSocketContainerCustomizer();
		}

	}

	@Configuration
	@ConditionalOnClass(WebSocketServerContainerInitializer.class)
	static class JettyWebSocketConfiguration {

		@Bean
		@ConditionalOnMissingBean(name = "websocketContainerCustomizer")
		public EmbeddedServletContainerCustomizer websocketContainerCustomizer() {
			return new JettyWebSocketContainerCustomizer();
		}

	}

	@Configuration
{'fraction_non_alphanumeric': 0.07225786739993889, 'fraction_numerical': 0.0047357164680721054, 'mean_word_length': 5.619817997977755, 'pattern_counts': {'":': 0, '<': 15, '<?xml version=': 0, '>': 15, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5402140', 'n_tokens_mistral': 1791, 'n_tokens_neox': 1683, 'n_words': 540}