17 files changed, 337 insertions, 14 deletions
diff --git a/qpid/cpp/etc/stylesheets/amqp_client.xsl b/qpid/cpp/etc/stylesheets/amqp_client.xsl
index 4673d44316..7a669da19a 100644
--- a/qpid/cpp/etc/stylesheets/amqp_client.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_client.xsl
@@ -1,4 +1,24 @@
-<?xml version='1.0'?> 
+<?xml version='1.0'?>
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/amqp_client_handler_impl.xsl b/qpid/cpp/etc/stylesheets/amqp_client_handler_impl.xsl
index cc636ea846..0472f5d8f8 100644
--- a/qpid/cpp/etc/stylesheets/amqp_client_handler_impl.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_client_handler_impl.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/amqp_client_operations.xsl b/qpid/cpp/etc/stylesheets/amqp_client_operations.xsl
index ee87cac56a..8eb62c4244 100644
--- a/qpid/cpp/etc/stylesheets/amqp_client_operations.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_client_operations.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/amqp_consts.xsl b/qpid/cpp/etc/stylesheets/amqp_consts.xsl
index 783f9f5271..6d16f5703a 100644
--- a/qpid/cpp/etc/stylesheets/amqp_consts.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_consts.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/amqp_server.xsl b/qpid/cpp/etc/stylesheets/amqp_server.xsl
index ee50d7f331..ffadb01210 100644
--- a/qpid/cpp/etc/stylesheets/amqp_server.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_server.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/amqp_server_handler_impl.xsl b/qpid/cpp/etc/stylesheets/amqp_server_handler_impl.xsl
index c55e3f7cd1..2351f634d7 100644
--- a/qpid/cpp/etc/stylesheets/amqp_server_handler_impl.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_server_handler_impl.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/amqp_server_operations.xsl b/qpid/cpp/etc/stylesheets/amqp_server_operations.xsl
index ea91e6277e..884036a2ea 100644
--- a/qpid/cpp/etc/stylesheets/amqp_server_operations.xsl
+++ b/qpid/cpp/etc/stylesheets/amqp_server_operations.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="code_utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/code_gen.xsl b/qpid/cpp/etc/stylesheets/code_gen.xsl
index 5e9f4ef8f0..055c40e9ea 100644
--- a/qpid/cpp/etc/stylesheets/code_gen.xsl
+++ b/qpid/cpp/etc/stylesheets/code_gen.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
   <xsl:import href="convert_0.81.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/code_utils.xsl b/qpid/cpp/etc/stylesheets/code_utils.xsl
index 2db98c2d0d..d2bbea2cdc 100644
--- a/qpid/cpp/etc/stylesheets/code_utils.xsl
+++ b/qpid/cpp/etc/stylesheets/code_utils.xsl
@@ -9,19 +9,22 @@
   -->
   <xsl:function name="amqp:copyright">//
 //
-// Copyright (c) 2006 The Apache Software Foundation
-//
-// Licensed 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.
+// 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.
 //
 
  
diff --git a/qpid/cpp/etc/stylesheets/convert_0.81.xsl b/qpid/cpp/etc/stylesheets/convert_0.81.xsl
index 9924f165da..c9e969661e 100644
--- a/qpid/cpp/etc/stylesheets/convert_0.81.xsl
+++ b/qpid/cpp/etc/stylesheets/convert_0.81.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?>
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <xsl:template match="/">
diff --git a/qpid/cpp/etc/stylesheets/cpp.xsl b/qpid/cpp/etc/stylesheets/cpp.xsl
index 033e342c51..a9ab30e078 100644
--- a/qpid/cpp/etc/stylesheets/cpp.xsl
+++ b/qpid/cpp/etc/stylesheets/cpp.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <!-- this class contains the templates for generating C++ source code for a given framing model -->
diff --git a/qpid/cpp/etc/stylesheets/framing.xsl b/qpid/cpp/etc/stylesheets/framing.xsl
index c63e719a77..baf643d682 100644
--- a/qpid/cpp/etc/stylesheets/framing.xsl
+++ b/qpid/cpp/etc/stylesheets/framing.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <xsl:import href="prepare1.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/prepare1.xsl b/qpid/cpp/etc/stylesheets/prepare1.xsl
index 2aeda89677..e59a4f5267 100644
--- a/qpid/cpp/etc/stylesheets/prepare1.xsl
+++ b/qpid/cpp/etc/stylesheets/prepare1.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <xsl:import href="utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/prepare2.xsl b/qpid/cpp/etc/stylesheets/prepare2.xsl
index 331319de57..1425c71195 100644
--- a/qpid/cpp/etc/stylesheets/prepare2.xsl
+++ b/qpid/cpp/etc/stylesheets/prepare2.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <xsl:import href="utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/prepare3.xsl b/qpid/cpp/etc/stylesheets/prepare3.xsl
index 27a4764e4f..e04632ae84 100644
--- a/qpid/cpp/etc/stylesheets/prepare3.xsl
+++ b/qpid/cpp/etc/stylesheets/prepare3.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <xsl:import href="utils.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/registry.xsl b/qpid/cpp/etc/stylesheets/registry.xsl
index a818a0a871..350f1ea1d6 100644
--- a/qpid/cpp/etc/stylesheets/registry.xsl
+++ b/qpid/cpp/etc/stylesheets/registry.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?> 
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org"> 
 
 <xsl:import href="java.xsl"/>
diff --git a/qpid/cpp/etc/stylesheets/utils.xsl b/qpid/cpp/etc/stylesheets/utils.xsl
index 54b2e56f23..cbf0562686 100644
--- a/qpid/cpp/etc/stylesheets/utils.xsl
+++ b/qpid/cpp/etc/stylesheets/utils.xsl
@@ -1,4 +1,24 @@
 <?xml version='1.0'?>
+<!--
+ -
+ - 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.
+ -
+ -->
 <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:amqp="http://amqp.org">
 
 <!-- This file contains functions that are used in the generation of the java classes for framing -->