Epmd starts automatically - if epmd is not available tests are beeing ignored. Normalized service/reference RPC, added some error handling.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@749461 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 12 insertions, 4 deletions

diff --git a/sandbox/wjaniszewski/binding-erlang-runtime/src/main/java/org/apache/tuscany/sca/binding/erlang/impl/RpcServer.java b/sandbox/wjaniszewski/binding-erlang-runtime/src/main/java/org/apache/tuscany/sca/binding/erlang/impl/RpcServer.java
index 90c47091e8..ab10865c83 100644
--- a/sandbox/wjaniszewski/binding-erlang-runtime/src/main/java/org/apache/tuscany/sca/binding/erlang/impl/RpcServer.java
+++ b/sandbox/wjaniszewski/binding-erlang-runtime/src/main/java/org/apache/tuscany/sca/binding/erlang/impl/RpcServer.java
@@ -23,6 +23,7 @@ import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 
 import org.apache.tuscany.sca.binding.erlang.ErlangBinding;
+import org.apache.tuscany.sca.binding.erlang.impl.exceptions.ErlangException;
 import org.apache.tuscany.sca.runtime.RuntimeComponentService;
 
 import com.ericsson.otp.erlang.OtpConnection;
@@ -33,6 +34,8 @@ public class RpcServer implements Runnable {
     private RuntimeComponentService service;
     private ErlangBinding binding;
     private OtpSelf self;
+    ExecutorService executors;
+    private boolean stopRequested;
 
     public RpcServer(RuntimeComponentService service, ErlangBinding binding) throws Exception {
         this.service = service;
@@ -40,14 +43,19 @@ public class RpcServer implements Runnable {
         self = new OtpSelf(binding.getNode());
         boolean registered = self.publishPort();
         if (!registered) {
-            // TODO: throw exception, no epmd
+        	//TODO: externalize messages?
+        	throw new ErlangException("Problem with publishing service under epmd server.");
         }
+        executors = Executors.newFixedThreadPool(10);
+    }
+    
+    public void stop() {
+    	stopRequested = true;
+    	executors.shutdownNow();
     }
 
     public void run() {
-        // TODO: thread management 
-        ExecutorService executors = Executors.newFixedThreadPool(10);
-        while (true) {
+        while (!stopRequested) {
             try {
                 OtpConnection connection = self.accept();
                 executors.execute(new RpcExecutor(service, binding, connection));