org.springframework.web.socket.config.WebSocketNamespaceHandler Maven / Gradle / Ivy
/*
* Copyright 2002-2022 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
*
* https://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.web.socket.config;
import org.springframework.beans.factory.xml.NamespaceHandlerSupport;
import org.springframework.util.ClassUtils;
/**
* {@link org.springframework.beans.factory.xml.NamespaceHandler} for Spring WebSocket
* configuration namespace.
*
* @author Brian Clozel
* @since 4.0
*/
public class WebSocketNamespaceHandler extends NamespaceHandlerSupport {
private static final boolean isSpringMessagingPresent = ClassUtils.isPresent(
"org.springframework.messaging.Message", WebSocketNamespaceHandler.class.getClassLoader());
@Override
public void init() {
registerBeanDefinitionParser("handlers", new HandlersBeanDefinitionParser());
if (isSpringMessagingPresent) {
registerBeanDefinitionParser("message-broker", new MessageBrokerBeanDefinitionParser());
}
}
}