diff options
Diffstat (limited to 'sandbox/axis2-1.4/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/WebImplementationActivator.java')
-rw-r--r-- | sandbox/axis2-1.4/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/WebImplementationActivator.java | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/sandbox/axis2-1.4/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/WebImplementationActivator.java b/sandbox/axis2-1.4/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/WebImplementationActivator.java new file mode 100644 index 0000000000..dd3c2e4c94 --- /dev/null +++ b/sandbox/axis2-1.4/modules/implementation-web/src/main/java/org/apache/tuscany/sca/implementation/web/WebImplementationActivator.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.implementation.web; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.extension.helper.ImplementationActivator; +import org.apache.tuscany.sca.extension.helper.InvokerFactory; +import org.apache.tuscany.sca.extension.helper.utils.PropertyValueObjectFactory; +import org.apache.tuscany.sca.host.http.ServletHost; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +import static org.apache.tuscany.sca.implementation.web.ComponentContextServlet.COMPONENT_CONTEXT_SCRIPT_URI; + +public class WebImplementationActivator implements ImplementationActivator<WebImplementation> { + + protected ServletHost servletHost; + // TODO: seems wrong to need PropertyValueObjectFactory, could it be on Property somehow? + protected PropertyValueObjectFactory propertyFactory; + + public WebImplementationActivator(ServletHost servletHost, PropertyValueObjectFactory propertyFactory) { + this.servletHost = servletHost; + this.propertyFactory = propertyFactory; + } + + public Class<WebImplementation> getImplementationClass() { + return WebImplementation.class; + } + + public InvokerFactory createInvokerFactory(RuntimeComponent rc, ComponentType ct, WebImplementation implementation) { + + initServlet(servletHost); + + WebSingleton.INSTANCE.setRuntimeComponent(rc); + + return new InvokerFactory() { + public Invoker createInvoker(Operation arg0) { + throw new IllegalStateException("can't invoke an implementation.web component"); + } + }; + } + + private void initServlet(ServletHost servletHost) { + if (servletHost.getServletMapping(COMPONENT_CONTEXT_SCRIPT_URI) == null) { + servletHost.addServletMapping(COMPONENT_CONTEXT_SCRIPT_URI, new ComponentContextServlet()); + } + } + +} |