alvinalexander.com | career | drupal | java | mac | mysql | perl | scala | uml | unix  

Spring Framework example source code file (SimpleBurlapServiceExporter.java)

This example Spring Framework source code file (SimpleBurlapServiceExporter.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Spring Framework tags/keywords

allow, burlap, burlapexporter, burlapexporter, bytearrayoutputstream, bytearrayoutputstream, httphandler, io, ioexception, ioexception, post, post, simpleburlapserviceexporter, throwable

The Spring Framework SimpleBurlapServiceExporter.java source code

/*
 * Copyright 2002-2008 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.remoting.caucho;

import java.io.ByteArrayOutputStream;
import java.io.IOException;

import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;

import org.springframework.util.FileCopyUtils;

/**
 * HTTP request handler that exports the specified service bean as
 * Burlap service endpoint, accessible via a Burlap proxy.
 * Designed for Sun's JRE 1.6 HTTP server, implementing the
 * {@link com.sun.net.httpserver.HttpHandler} interface.
 *
 * <p>Burlap is a slim, XML-based RPC protocol.
 * For information on Burlap, see the
 * <a href="http://www.caucho.com/burlap">Burlap website.
 * This exporter requires Burlap 3.x.
 *
 * <p>Note: Burlap services exported with this class can be accessed by
 * any Burlap client, as there isn't any special handling involved.
 *
 * @author Juergen Hoeller
 * @since 2.5.1
 * @see org.springframework.remoting.caucho.BurlapClientInterceptor
 * @see org.springframework.remoting.caucho.BurlapProxyFactoryBean
 * @see SimpleHessianServiceExporter
 * @see org.springframework.remoting.httpinvoker.SimpleHttpInvokerServiceExporter
 */
public class SimpleBurlapServiceExporter extends BurlapExporter implements HttpHandler {

	/**
	 * Processes the incoming Burlap request and creates a Burlap response.
	 */
	public void handle(HttpExchange exchange) throws IOException {
		if (!"POST".equals(exchange.getRequestMethod())) {
			exchange.getResponseHeaders().set("Allow", "POST");
			exchange.sendResponseHeaders(405, -1);
			return;
		}

		ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
		try {
			invoke(exchange.getRequestBody(), output);
		}
		catch (Throwable ex) {
			exchange.sendResponseHeaders(500, -1);
		  throw new IOException("Burlap skeleton invocation failed", ex);
		}

		exchange.sendResponseHeaders(200, output.size());
		FileCopyUtils.copy(output.toByteArray(), exchange.getResponseBody());
	}

}

Other Spring Framework examples (source code examples)

Here is a short list of links related to this Spring Framework SimpleBurlapServiceExporter.java source code file:

... this post is sponsored by my books ...

#1 New Release!

FP Best Seller

 

new blog posts

 

Copyright 1998-2021 Alvin Alexander, alvinalexander.com
All Rights Reserved.

A percentage of advertising revenue from
pages under the /java/jwarehouse URI on this website is
paid back to open source projects.