From bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a Mon Sep 17 00:00:00 2001 From: dims Date: Tue, 17 Jun 2008 00:23:01 +0000 Subject: Move Tuscany from Incubator to top level. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68 --- .../java/sca/1.2/modules/runtime-tomcat/DISCLAIMER | 8 + tags/java/sca/1.2/modules/runtime-tomcat/LICENSE | 205 ++++++++++++++++ tags/java/sca/1.2/modules/runtime-tomcat/NOTICE | 6 + tags/java/sca/1.2/modules/runtime-tomcat/pom.xml | 73 ++++++ .../tuscany/sca/runtime/tomcat/TuscanyContext.java | 266 +++++++++++++++++++++ .../sca/runtime/tomcat/TuscanyContextListener.java | 67 ++++++ .../tuscany/sca/runtime/tomcat/TuscanyHost.java | 138 +++++++++++ .../tuscany/sca/runtime/tomcat/TuscanyServlet.java | 63 +++++ .../tuscany/sca/runtime/tomcat/TuscanyWrapper.java | 47 ++++ .../src/test/resources/content/test.html | 21 ++ 10 files changed, 894 insertions(+) create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/DISCLAIMER create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/LICENSE create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/NOTICE create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/pom.xml create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContext.java create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContextListener.java create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyHost.java create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyServlet.java create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyWrapper.java create mode 100644 tags/java/sca/1.2/modules/runtime-tomcat/src/test/resources/content/test.html (limited to 'tags/java/sca/1.2/modules/runtime-tomcat') diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/DISCLAIMER b/tags/java/sca/1.2/modules/runtime-tomcat/DISCLAIMER new file mode 100644 index 0000000000..d68a410903 --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/DISCLAIMER @@ -0,0 +1,8 @@ +Apache Tuscany is an effort undergoing incubation at The Apache Software +Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is +required of all newly accepted projects until a further review indicates that +the infrastructure, communications, and decision making process have stabilized +in a manner consistent with other successful ASF projects. While incubation +status is not necessarily a reflection of the completeness or stability of the +code, it does indicate that the project has yet to be fully endorsed by the ASF. + diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/LICENSE b/tags/java/sca/1.2/modules/runtime-tomcat/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + 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. + + + diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/NOTICE b/tags/java/sca/1.2/modules/runtime-tomcat/NOTICE new file mode 100644 index 0000000000..fdfa0e9faa --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2008 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/pom.xml b/tags/java/sca/1.2/modules/runtime-tomcat/pom.xml new file mode 100644 index 0000000000..045f15024e --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/pom.xml @@ -0,0 +1,73 @@ + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 1.2-incubating + ../pom.xml + + tuscany-runtime-tomcat + Apache Tuscany SCA Runtime for Tomcat deep integration + + + + + org.apache.tomcat + catalina + 6.0.14 + + + org.apache.tomcat + servlet-api + + + provided + + + + org.apache.tomcat + coyote + 6.0.14 + provided + + + + javax.servlet + servlet-api + 2.4 + provided + + + + org.apache.tuscany.sca + tuscany-runtime + 1.2-incubating + + + + org.apache.tuscany.sca + tuscany-host-webapp + 1.2-incubating + + + + diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContext.java b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContext.java new file mode 100644 index 0000000000..769ac4912d --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContext.java @@ -0,0 +1,266 @@ +/* + * 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.runtime.tomcat; + +import java.util.Hashtable; + +import javax.naming.Binding; +import javax.naming.Context; +import javax.naming.Name; +import javax.naming.NameClassPair; +import javax.naming.NameParser; +import javax.naming.NamingEnumeration; +import javax.naming.NamingException; +import javax.naming.directory.Attributes; +import javax.naming.directory.DirContext; +import javax.naming.directory.ModificationItem; +import javax.naming.directory.SearchControls; +import javax.naming.directory.SearchResult; + +import org.apache.catalina.core.StandardContext; + +public class TuscanyContext extends StandardContext { + private static final long serialVersionUID = 1L; + + public TuscanyContext() { + setProcessTlds(false); + } + + @Override + public boolean getConfigured() { + return true; + } + + @Override + public DirContext getResources() { + return DUMMY_CONTEXT; + } + + @Override + public synchronized void setResources(DirContext resources) { + setDocBase("tuscany"); + super.setResources(DUMMY_CONTEXT); + } + + private static final DirContext DUMMY_CONTEXT = new DirContext(){ + + public void bind(Name name, Object obj, Attributes attrs) throws NamingException { + } + + public void bind(String name, Object obj, Attributes attrs) throws NamingException { + } + + public DirContext createSubcontext(Name name, Attributes attrs) throws NamingException { + return null; + } + + public DirContext createSubcontext(String name, Attributes attrs) throws NamingException { + return null; + } + + public Attributes getAttributes(Name name) throws NamingException { + return null; + } + + public Attributes getAttributes(String name) throws NamingException { + return null; + } + + public Attributes getAttributes(Name name, String[] attrIds) throws NamingException { + return null; + } + + public Attributes getAttributes(String name, String[] attrIds) throws NamingException { + return null; + } + + public DirContext getSchema(Name name) throws NamingException { + return null; + } + + public DirContext getSchema(String name) throws NamingException { + return null; + } + + public DirContext getSchemaClassDefinition(Name name) throws NamingException { + return null; + } + + public DirContext getSchemaClassDefinition(String name) throws NamingException { + return null; + } + + public void modifyAttributes(Name name, ModificationItem[] mods) throws NamingException { + } + + public void modifyAttributes(String name, ModificationItem[] mods) throws NamingException { + } + + public void modifyAttributes(Name name, int mod_op, Attributes attrs) throws NamingException { + } + + public void modifyAttributes(String name, int mod_op, Attributes attrs) throws NamingException { + } + + public void rebind(Name name, Object obj, Attributes attrs) throws NamingException { + } + + public void rebind(String name, Object obj, Attributes attrs) throws NamingException { + } + + public NamingEnumeration search(Name name, Attributes matchingAttributes) throws NamingException { + return null; + } + + public NamingEnumeration search(String name, Attributes matchingAttributes) throws NamingException { + return null; + } + + public NamingEnumeration search(Name name, Attributes matchingAttributes, String[] attributesToReturn) throws NamingException { + return null; + } + + public NamingEnumeration search(String name, Attributes matchingAttributes, String[] attributesToReturn) throws NamingException { + return null; + } + + public NamingEnumeration search(Name name, String filter, SearchControls cons) throws NamingException { + return null; + } + + public NamingEnumeration search(String name, String filter, SearchControls cons) throws NamingException { + return null; + } + + public NamingEnumeration search(Name name, String filterExpr, Object[] filterArgs, SearchControls cons) throws NamingException { + return null; + } + + public NamingEnumeration search(String name, String filterExpr, Object[] filterArgs, SearchControls cons) throws NamingException { + return null; + } + + public Object addToEnvironment(String propName, Object propVal) throws NamingException { + return null; + } + + public void bind(Name name, Object obj) throws NamingException { + } + + public void bind(String name, Object obj) throws NamingException { + } + + public void close() throws NamingException { + } + + public Name composeName(Name name, Name prefix) throws NamingException { + return null; + } + + public String composeName(String name, String prefix) throws NamingException { + return null; + } + + public Context createSubcontext(Name name) throws NamingException { + return null; + } + + public Context createSubcontext(String name) throws NamingException { + return null; + } + + public void destroySubcontext(Name name) throws NamingException { + } + + public void destroySubcontext(String name) throws NamingException { + } + + public Hashtable getEnvironment() throws NamingException { + return null; + } + + public String getNameInNamespace() throws NamingException { + return null; + } + + public NameParser getNameParser(Name name) throws NamingException { + return null; + } + + public NameParser getNameParser(String name) throws NamingException { + return null; + } + + public NamingEnumeration list(Name name) throws NamingException { + return null; + } + + public NamingEnumeration list(String name) throws NamingException { + return null; + } + + public NamingEnumeration listBindings(Name name) throws NamingException { + return null; + } + + public NamingEnumeration listBindings(String name) throws NamingException { + throw new NamingException(); + } + + public Object lookup(Name name) throws NamingException { + return null; + } + + public Object lookup(String name) throws NamingException { + return null; + } + + public Object lookupLink(Name name) throws NamingException { + return null; + } + + public Object lookupLink(String name) throws NamingException { + return null; + } + + public void rebind(Name name, Object obj) throws NamingException { + } + + public void rebind(String name, Object obj) throws NamingException { + } + + public Object removeFromEnvironment(String propName) throws NamingException { + return null; + } + + public void rename(Name oldName, Name newName) throws NamingException { + } + + public void rename(String oldName, String newName) throws NamingException { + } + + public void unbind(Name name) throws NamingException { + } + + public void unbind(String name) throws NamingException { + } + }; + +} diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContextListener.java b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContextListener.java new file mode 100644 index 0000000000..e4398b95fe --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyContextListener.java @@ -0,0 +1,67 @@ +/* + * 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.runtime.tomcat; + +import java.io.File; + +import org.apache.catalina.Context; +import org.apache.catalina.Lifecycle; +import org.apache.catalina.LifecycleEvent; +import org.apache.catalina.LifecycleListener; +import org.apache.catalina.core.StandardContext; +import org.apache.tuscany.sca.runtime.Launcher; + +/** + */ +public class TuscanyContextListener implements LifecycleListener { + + private Launcher launcher; + + public TuscanyContextListener(Launcher launcher) { + this.launcher = launcher; + } + + public void lifecycleEvent(LifecycleEvent event) { + String type = event.getType(); + if (Lifecycle.AFTER_START_EVENT.equals(type)) { + startContext((Context) event.getLifecycle()); + } else if (Lifecycle.STOP_EVENT.equals(type)) { + stopContext((Context) event.getLifecycle()); + } + } + + protected void startContext(Context context) { + StandardContext sc = (StandardContext) context; + String path = sc.getServletContext().getRealPath("/"); + try { + File f = new File(path + "WEB-INF/classes"); + if (f.exists()) { + System.out.println("adding contribution: "+ path); + launcher.addContribution(f.toURL()); + } + } catch (Exception e) { + e.printStackTrace(); + } + } + + protected void stopContext(Context context) { + } + +} diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyHost.java b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyHost.java new file mode 100644 index 0000000000..a3e3f8f15e --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyHost.java @@ -0,0 +1,138 @@ +/* + * 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.runtime.tomcat; + +import java.io.File; +import java.util.Collections; +import java.util.Enumeration; +import java.util.HashMap; +import java.util.Map; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; +import javax.servlet.ServletException; + +import org.apache.catalina.Container; +import org.apache.catalina.LifecycleException; +import org.apache.catalina.Wrapper; +import org.apache.catalina.core.StandardContext; +import org.apache.catalina.core.StandardHost; +import org.apache.tuscany.sca.runtime.Launcher; + +/** + * To use this copy all the Tuscany jars to the Tomcat lib folder and update + * the Tomcat conf/server.xml to include className="org.apache.tuscany.sca.runtime.tomcat.TomcatHost" + * + * For example: + * + * + * + */ +public class TuscanyHost extends StandardHost { + private static final long serialVersionUID = 1L; + + private static final String REPO = "../sca-contributions"; + + protected Launcher launcher; + + private String contextPath = "/tuscany"; + + public synchronized void start() throws LifecycleException { + try { + + launcher = initTuscany(); + + super.start(); + + launcher.start(); + + } catch (Exception e) { + e.printStackTrace(); + } + } + + public synchronized void stop() throws LifecycleException { + super.stop(); + stopRuntime(); + } + + private Launcher initTuscany() throws ServletException { + StandardContext tc = new TuscanyContext(); + tc.setPath(contextPath); + super.addChild(tc); + + TuscanyServlet s = new TuscanyServlet(); + s.init(new MockServletConfig(contextPath)); + Wrapper wrapper = new TuscanyWrapper(s); + wrapper.setName("TuscanyServlet"); + tc.addChild(wrapper); + tc.addServletMapping("/*", "TuscanyServlet", true); + + Launcher launcher = new Launcher(new File(REPO)); + + return launcher; + } + + private void stopRuntime() { + System.out.println("XXXXXXXX TomcatHost.stopRuntime"); + if (launcher != null) { + launcher.stop(); + } + } + + public synchronized void addChild(Container child) { + if (!(child instanceof StandardContext)) { + throw new IllegalArgumentException(sm.getString("tuscanyHost.notContext")); + } + super.addChild(child); + } + +} + +class MockServletConfig implements ServletConfig { + + Map initParams; + + public MockServletConfig(String contextPath) { + initParams = new HashMap(); + initParams.put("contextPath", contextPath); + } + + public String getInitParameter(String initParam) { + return initParams.get(initParam); + } + + @SuppressWarnings("unchecked") + public Enumeration getInitParameterNames() { + return Collections.enumeration(initParams.keySet()); + } + + public ServletContext getServletContext() { + return null; + } + + public String getServletName() { + return null; + } + +} diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyServlet.java b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyServlet.java new file mode 100644 index 0000000000..90d55af0bb --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyServlet.java @@ -0,0 +1,63 @@ +/* + * 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.runtime.tomcat; + +import java.io.IOException; + +import javax.servlet.RequestDispatcher; +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; + +import org.apache.tuscany.sca.host.webapp.WebAppServletHost; + +/** + * A servlet that forwards requests to the servlets registered with the Tuscany + * ServletHost. + * + * TODO: Copy of host-webapp TuscanyServlet. Can be removed once host-webapp TuscanyServlet + * moved over to latest SCADomain API. + */ +public class TuscanyServlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + private transient WebAppServletHost servletHost; + + @Override + public void init(ServletConfig config) throws ServletException { + servletHost = WebAppServletHost.getInstance(); + servletHost.init(config); + } + + @Override + public void service(ServletRequest req, ServletResponse res) throws ServletException, IOException { + String path = ((HttpServletRequest)req).getPathInfo(); + RequestDispatcher dispatcher = servletHost.getRequestDispatcher(path); + if (dispatcher == null) { + throw new IllegalStateException("No servlet registered for path: " + path); + } + + dispatcher.forward(req, res); + } + +} diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyWrapper.java b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyWrapper.java new file mode 100644 index 0000000000..5a409a6a6c --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/src/main/java/org/apache/tuscany/sca/runtime/tomcat/TuscanyWrapper.java @@ -0,0 +1,47 @@ +/* + * 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.runtime.tomcat; + +import javax.servlet.Servlet; + +import org.apache.catalina.core.StandardWrapper; + +/** + * Override the StandardWrapper so that servlets are not instantiated from the + * classname but just the instance Tuscany passes in the constructor is always used. + */ +public class TuscanyWrapper extends StandardWrapper { + private static final long serialVersionUID = 1L; + + private final Servlet servlet; + + public TuscanyWrapper(Servlet servlet) { + super(); + this.servlet = servlet; + } + + public synchronized Servlet loadServlet() { + return servlet; + } + + public Servlet getServlet() { + return servlet; + } +} \ No newline at end of file diff --git a/tags/java/sca/1.2/modules/runtime-tomcat/src/test/resources/content/test.html b/tags/java/sca/1.2/modules/runtime-tomcat/src/test/resources/content/test.html new file mode 100644 index 0000000000..f4b79d7f01 --- /dev/null +++ b/tags/java/sca/1.2/modules/runtime-tomcat/src/test/resources/content/test.html @@ -0,0 +1,21 @@ + + +

hello + \ No newline at end of file -- cgit v1.2.3