diff options
author | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
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committer | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
commit | bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch) | |
tree | 38a92061c0793434c4be189f1d70c3458b6bc41d /sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/TuscanyServlet.java |
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/TuscanyServlet.java')
-rw-r--r-- | sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/TuscanyServlet.java | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/TuscanyServlet.java b/sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/TuscanyServlet.java new file mode 100644 index 0000000000..3132559fdd --- /dev/null +++ b/sandbox/old/contrib/runtime-webapp/webapp-api/src/main/java/org/apache/tuscany/runtime/webapp/TuscanyServlet.java @@ -0,0 +1,58 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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.apache.tuscany.runtime.webapp; + +import java.io.IOException; +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServlet; + +import org.apache.tuscany.host.servlet.ServletRequestInjector; +import static org.apache.tuscany.runtime.webapp.Constants.RUNTIME_ATTRIBUTE; + +/** + * A servlet that forwards requests intended for SCA services into the Tuscany runtime via a ServletRequestInjector. + * This servlet is typically mapped to relative paths beginning with <code>/services</code> in the <code>web.xml</code> + * <p/> + * TODO a better URL mapping scheme out to be implemented that corresponds to the SCA specification + */ +public class TuscanyServlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + private ServletRequestInjector requestInjector; + + @Override + public void init(ServletConfig config) throws ServletException { + ServletContext servletContext = config.getServletContext(); + WebappRuntime runtime = (WebappRuntime) servletContext.getAttribute(RUNTIME_ATTRIBUTE); + if (runtime == null) { + throw new ServletException("Tuscany runtime not configured for web application"); + } + requestInjector = runtime.getRequestInjector(); + } + + @Override + public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException { + requestInjector.service(req, res); + } + +} |