1 files changed, 89 insertions, 0 deletions
diff --git a/sandbox/ant/container.ruby/src/main/java/org/apache/tuscany/container/ruby/RubyInstanceFactory.java b/sandbox/ant/container.ruby/src/main/java/org/apache/tuscany/container/ruby/RubyInstanceFactory.java
new file mode 100644
index 0000000000..35f428f12d
--- /dev/null
+++ b/sandbox/ant/container.ruby/src/main/java/org/apache/tuscany/container/ruby/RubyInstanceFactory.java
@@ -0,0 +1,89 @@
+/*
+ * 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.container.ruby;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Vector;
+
+import org.apache.tuscany.container.easy.EasyInstanceFactory;
+import org.jruby.IRuby;
+import org.jruby.RubyString;
+import org.jruby.javasupport.JavaEmbedUtils;
+import org.jruby.javasupport.JavaUtil;
+
+/**
+ * 
+ */
+public class RubyInstanceFactory extends EasyInstanceFactory<RubyInstance> {
+
+    protected String scriptSource;
+    
+    protected final String NEW = ".new";
+
+//    protected Map<String, Class> responseClasses;
+
+    private String className;
+    
+    private  IRuby rubyEngine = JavaEmbedUtils.initialize(new Vector());
+
+    public RubyInstanceFactory(String resourceName, String className, String scriptSource, ClassLoader classLoader) {
+        super(resourceName, classLoader);
+        this.className = className;
+        this.scriptSource = scriptSource;
+//        this.responseClasses = new HashMap<String, Class>();
+        initScript(resourceName, scriptSource, null, classLoader);
+    }
+
+    @Override
+    public RubyInstance createInstance(List<Class> services, Map<String, Object> context) {
+      Map<String, Class> responseClasses = getResponseClasses(services);
+        if ( className == null ) {
+            return new RubyInstance(rubyEngine.evalScript(scriptSource), context, responseClasses);
+        }
+        else {
+            return new RubyInstance(rubyEngine.evalScript(className + NEW), context, responseClasses);
+        }
+    }
+
+    
+    /**
+     * 
+     */
+    public void initScript(String fileName, String scriptCode, Map context, ClassLoader cl) {
+        rubyEngine.loadScript((RubyString) JavaUtil.convertJavaToRuby(rubyEngine,
+                                                                      fileName,
+                                                                      String.class),
+                              (RubyString) JavaUtil.convertJavaToRuby(rubyEngine,
+                                                                      scriptCode,
+                                                                      String.class),
+                              false);
+        //TODO : add responseclasses here... 
+    }
+
+
+//    /**
+//     * Set the Java type of a response value. Ruby is dynamically typed so JRuby cannot always work out what the intended Java type of a
+//     * response should be, for example should the statement "return 42" be a Java int, or Integer or Double etc.  
+//     */
+//    public void setResponseClass(String functionName, Class responseClasses) {
+//        this.responseClasses.put(functionName, responseClasses);
+//    }
+
+}