Moved server configuration to HTTPD postConfig phase, to avoid running configuration commands twice and added a way for runtime modules and components to handle start/restart/stop events. Improved build scripts a little, to not depend on external environment variables.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@907352 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 24 insertions, 3 deletions

diff --git a/sca-cpp/trunk/modules/server/mod-eval.cpp b/sca-cpp/trunk/modules/server/mod-eval.cpp
index 54ca171ec4..5a9b87ca2f 100644
--- a/sca-cpp/trunk/modules/server/mod-eval.cpp
+++ b/sca-cpp/trunk/modules/server/mod-eval.cpp
@@ -37,15 +37,36 @@ namespace server {
 namespace modeval {
 
 /**
+ * Start the module.
+ */
+const failable<bool> start(unused ServerConf& sc) {
+    return true;
+}
+
+/**
+ * Stop the module.
+ */
+const failable<bool> stop(unused ServerConf& sc) {
+    return true;
+}
+
+/**
+ * Restart the module.
+ */
+const failable<bool> restart(unused ServerConf& sc) {
+    return true;
+}
+
+/**
  * Evaluate a Scheme or C++ component implementation and convert it to an
  * applicable lambda function.
  */
-const failable<lambda<value(const list<value>&)> > evalImplementation(const string& path, const value& impl, const list<value>& px) {
+const failable<lambda<value(const list<value>&)> > evalImplementation(const string& path, const value& impl, const list<value>& px, ServerConf& sc) {
     const string itype(elementName(impl));
     if (contains(itype, ".scheme"))
-        return modscheme::evalImplementation(path, impl, px);
+        return modscheme::evalImplementation(path, impl, px, sc);
     if (contains(itype, ".cpp"))
-        return modcpp::evalImplementation(path, impl, px);
+        return modcpp::evalImplementation(path, impl, px, sc);
     return mkfailure<lambda<value(const list<value>&)> >(string("Unsupported implementation type: ") + itype);
 }