1 files changed, 43 insertions, 0 deletions
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/ServletFactory.java b/sca-java-2.x/contrib/modules/binding-comet-runtime/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/ServletFactory.java
new file mode 100644
index 0000000000..6a89bf8a06
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/ServletFactory.java
@@ -0,0 +1,43 @@
+package org.apache.tuscany.sca.binding.comet.runtime;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+import org.atmosphere.cpr.AtmosphereServlet;
+
+public class ServletFactory {
+
+    private static final String PACKAGE_KEY = "com.sun.jersey.config.property.packages";
+    private static final String PACKAGE_VALUE = "org.apache.tuscany.sca.binding.comet.runtime";
+    public static final String ENDPOINTS_KEY = "org.apache.tuscany.sca.binding.comet.endpoints";
+    public static final String OPERATIONS_KEY = "org.apache.tuscany.sca.binding.comet.operations";
+    public static final String PATH = "/tuscany-comet/*";
+
+    private static AtmosphereServlet servlet = null;
+
+    public static synchronized void registerServlet(ServletHost servletHost,
+                                                    RuntimeEndpoint endpoint,
+                                                    Operation operation) {
+        if (servlet == null) {
+            servlet = new AtmosphereServlet();
+            servlet.addInitParameter(PACKAGE_KEY, PACKAGE_VALUE);
+            servletHost.addServletMapping(PATH, servlet);
+            Map<String, RuntimeEndpoint> endpoints = new HashMap<String, RuntimeEndpoint>();
+            servlet.getServletContext().setAttribute(ENDPOINTS_KEY, endpoints);
+            Map<String, Operation> operations = new HashMap<String, Operation>();
+            servlet.getServletContext().setAttribute(OPERATIONS_KEY, operations);
+        }
+        String url = endpoint.getBinding().getURI() + "/" + operation.getName();
+        System.out.println("Adding endpoint and operation for url: " + url);
+        Map<String, RuntimeEndpoint> endpoints =
+            (Map<String, RuntimeEndpoint>)servlet.getServletContext().getAttribute(ENDPOINTS_KEY);
+        endpoints.put(url, endpoint);
+        Map<String, Operation> operations =
+            (Map<String, Operation>)servlet.getServletContext().getAttribute(OPERATIONS_KEY);
+        operations.put(url, operation);
+    }
+
+}