diff options
Diffstat (limited to 'sandbox/old/contrib/management-console/src/main/java/org/apache')
3 files changed, 190 insertions, 0 deletions
diff --git a/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/ScdlContributionForm.java b/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/ScdlContributionForm.java new file mode 100644 index 0000000000..5a96f7267c --- /dev/null +++ b/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/ScdlContributionForm.java @@ -0,0 +1,49 @@ +package org.apache.tuscany.sca.console.handler.scdl; + +import java.io.IOException; +import java.io.PrintWriter; + +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.apache.tuscany.spi.host.ServletHost; +import org.osoa.sca.annotations.Property; +import org.osoa.sca.annotations.Reference; + +@SuppressWarnings("serial") +public class ScdlContributionForm extends TuscanyServlet { + + /** + * Injects the servlet host and path mapping. + * + * @param servletHost Servlet host to use. + * @param path Path mapping for the servlet. + */ + public ScdlContributionForm(@Reference(name = "servletHost") ServletHost servletHost, + @Property(name = "path") String path) { + super(servletHost, path); + } + + /** + * Processes the request. + * + * @param req Servlet request. + * @param res Servlet response. + * @throws ServletException Servlet exception. + * @throws IOException IO Exception. + */ + protected void process(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { + + PrintWriter writer = res.getWriter(); + writer.println("<form name='' method='post' action='scdlSubmit'>"); + writer.println("<textarea name='scdl' cols='60' rows='40'></textarea>"); + writer.println("<br/>"); + writer.println("<input type='submit' value='Contribute SCDL'/>"); + writer.println("</form>"); + writer.flush(); + writer.close(); + + } + +} diff --git a/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/ScdlContributionHandler.java b/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/ScdlContributionHandler.java new file mode 100644 index 0000000000..609187d668 --- /dev/null +++ b/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/ScdlContributionHandler.java @@ -0,0 +1,64 @@ +package org.apache.tuscany.sca.console.handler.scdl; + +import java.io.ByteArrayInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.PrintWriter; + +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.apache.tuscany.host.deployment.AssemblyService; +import org.apache.tuscany.host.deployment.DeploymentException; +import org.apache.tuscany.spi.host.ServletHost; +import org.osoa.sca.annotations.Property; +import org.osoa.sca.annotations.Reference; + +@SuppressWarnings("serial") +public class ScdlContributionHandler extends TuscanyServlet { + + // SCDL query parameter + private static final String SCDL_PARAM = "scdl"; + + // Assembly service to use + private AssemblyService assemblyService; + + /** + * Injects the servlet host and path mapping. + * + * @param servletHost Servlet host to use. + * @param path Path mapping for the servlet. + */ + public ScdlContributionHandler(@Reference(name = "servletHost") ServletHost servletHost, + @Property(name = "path") String path, + @Reference(name = "assemblyService") AssemblyService assemblyService) { + super(servletHost, path); + this.assemblyService = assemblyService; + } + + /** + * Processes the request. + * + * @param req Servlet request. + * @param res Servlet response. + * @throws ServletException Servlet exception. + * @throws IOException IO Exception. + */ + protected void process(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { + + try { + String scdl = req.getParameter(SCDL_PARAM); + InputStream in = new ByteArrayInputStream(scdl.getBytes()); + assemblyService.include(in); + PrintWriter writer = res.getWriter(); + writer.println("Processed SCDL "); + writer.flush(); + writer.close(); + } catch(DeploymentException ex) { + throw new ServletException(ex); + } + + } + +} diff --git a/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/TuscanyServlet.java b/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/TuscanyServlet.java new file mode 100644 index 0000000000..f614a2b33d --- /dev/null +++ b/sandbox/old/contrib/management-console/src/main/java/org/apache/tuscany/sca/console/handler/scdl/TuscanyServlet.java @@ -0,0 +1,77 @@ +/* + * 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.sca.console.handler.scdl; + +import java.io.IOException; + +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.apache.tuscany.spi.host.ServletHost; +import org.osoa.sca.annotations.EagerInit; + +/** + * Super class for all the Tuscany servlets. + * + * @version $Revision$ $Date$ + * + */ +@SuppressWarnings("serial") +@EagerInit +public abstract class TuscanyServlet extends HttpServlet { + + /** + * Injects the servlet host and path mapping. + * + * @param servletHost Servlet host to use. + * @param path Path mapping for the servlet. + */ + public TuscanyServlet(ServletHost servletHost, String path) { + servletHost.registerMapping(path, this); + } + + /** + * Processes the request. + * + * @param req Servlet request. + * @param res Servlet response. + * @throws ServletException Servlet exception. + * @throws IOException IO Exception. + */ + protected abstract void process(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException; + + /** + * Handles get requests. + */ + @Override + protected final void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { + process(req, res); + } + + /** + * Handles post request. + */ + @Override + protected final void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException { + process(req, res); + } + +} |