diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta4-RC1/testing/itest/nodes/two-jvm-hazelcast/src/main/java/org/apache/tuscany')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta4-RC1/testing/itest/nodes/two-jvm-hazelcast/src/main/java/org/apache/tuscany/sca/impl/Tuscany.java | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta4-RC1/testing/itest/nodes/two-jvm-hazelcast/src/main/java/org/apache/tuscany/sca/impl/Tuscany.java b/sca-java-2.x/tags/2.0-Beta4-RC1/testing/itest/nodes/two-jvm-hazelcast/src/main/java/org/apache/tuscany/sca/impl/Tuscany.java new file mode 100644 index 0000000000..5c6ca7476e --- /dev/null +++ b/sca-java-2.x/tags/2.0-Beta4-RC1/testing/itest/nodes/two-jvm-hazelcast/src/main/java/org/apache/tuscany/sca/impl/Tuscany.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.impl;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.net.URL;
+
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+
+/**
+ * Main class for Tuscany. Just looking at what it means to read config from a directory structure.
+ *
+ */
+public class Tuscany {
+
+ public static void main(String[] args) throws Exception {
+ String domainName = args[0];
+ String nodeName = args[1];
+ int deamonPort = -1;
+
+ if (args.length > 2){
+ deamonPort = Integer.parseInt(args[2]);
+ }
+
+ // find the domain directory
+ File currentDirectory = new File(".");
+ File domainDirectory = findDirectory(currentDirectory, domainName);
+ System.out.println("Domain: " + domainDirectory.getPath());
+
+ // find a sub directory that ends in nodeName
+ File nodeDirectory = findDirectory(currentDirectory, nodeName);
+ System.out.println("Node: " + nodeDirectory.getPath());
+
+ // start a node with the node configuration
+/* don't know how to start the node using the following
+ TuscanyRuntime tuscanyRuntime = TuscanyRuntime.newInstance();
+ Node node = tuscanyRuntime.createNodeFromXML(nodeDirectory.getPath() +
+ File.separator +
+ "node.xml");
+*/
+ NodeFactory nodeFactory = NodeFactory.newInstance();
+
+ URL nodeConfigURL = nodeDirectory.toURI().resolve("node.xml").toURL();
+ Node node = nodeFactory.createNode(nodeConfigURL);
+
+ try {
+ node.start();
+
+ // for testing we're going to set up a deamon that listens for
+ // a shutdown message on a specified port (well it actually just
+ // waits for a client to connect to the port as that's all we need
+ // for now). If no port is specified then just stop straight away
+
+ if (deamonPort >= 0){
+ // Its a runtime that has to act as a deamon
+ ServerSocket serverSocket = null;
+
+ try {
+ serverSocket = new ServerSocket(deamonPort);
+ } catch (IOException e) {
+ System.out.println("Can't create a ServerSocket on port: " + deamonPort);
+ return;
+ }
+
+ // all we're doing here is waiting for a connection. If we wanted to implement
+ // a real deamon we should perhaps listen to what's coming in over the resulting socket
+ // and see if a shutdown has been requested
+ Socket clientSocket = null;
+ try {
+ clientSocket = serverSocket.accept();
+ } catch (IOException e) {
+ System.out.println("Accept failed on port: " + deamonPort);
+ return;
+ }
+ }
+
+ } finally {
+ node.stop();
+ }
+ }
+
+ /**
+ * Just walks down the tree (depth first) looking for a directory ending in the
+ * name.
+ */
+ private static File findDirectory(File currentDirectory, String name){
+ File directory = null;
+
+ if (currentDirectory.getPath().endsWith(name)){
+ directory = currentDirectory;
+ } else {
+ File[] subDirectories = currentDirectory.listFiles(new DirectoryFilter());
+ for (File aDirectory : subDirectories) {
+ directory = findDirectory(aDirectory, name);
+
+ if (directory != null){
+ break;
+ }
+ }
+ }
+
+ return directory;
+ }
+
+ private static class DirectoryFilter implements FilenameFilter {
+
+ public boolean accept(File dir, String name) {
+ if(new File(dir, name).isDirectory()) {
+ return true;
+ }
+
+ return false;
+ }
+ }
+
+}
\ No newline at end of file |