1 files changed, 73 insertions, 0 deletions
diff --git a/qpid/java/common/Invoker.tpl b/qpid/java/common/Invoker.tpl
new file mode 100644
index 0000000000..2eed43ad28
--- /dev/null
+++ b/qpid/java/common/Invoker.tpl
@@ -0,0 +1,73 @@
+package org.apache.qpid.transport;
+/*
+ * 
+ * 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.
+ * 
+ */
+
+
+import java.nio.ByteBuffer;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+public abstract class $(invoker) {
+${
+from genutil import *
+
+results = False
+
+for c in composites:
+  name = cname(c)
+  fields = get_fields(c)
+  params = get_parameters(c, fields)
+  args = get_arguments(c, fields)
+  result = c["result"]
+  if result:
+    results = True
+    if not result["@type"]:
+      rname = cname(result["struct"])
+    else:
+      rname = cname(result, "@type")
+    jresult = "Future<%s>" % rname
+    jreturn = "return "
+    jclass = ", %s.class" % rname
+  else:
+    jresult = "void"
+    jreturn = ""
+    jclass = ""
+
+  if c.name == "command":
+    access = "public "
+  else:
+    access = ""
+
+  out("""
+    $(access)final $jresult $(dromedary(name))($(", ".join(params))) {
+        $(jreturn)invoke(new $name($(", ".join(args)))$jclass);
+    }
+""")
+}
+    protected abstract void invoke(Method method);
+${
+if results:
+  out("""
+    protected abstract <T> Future<T> invoke(Method method, Class<T> resultClass);
+""")
+}
+}