diff --git a/proto/generate_code_java.sh b/proto/generate_code_java.sh
new file mode 100755
index 0000000000000000000000000000000000000000..4a3dbcf128b28e9feb1f96f95b7541b0f32cc664
--- /dev/null
+++ b/proto/generate_code_java.sh
@@ -0,0 +1,32 @@
+#!/bin/bash -eu    
+# Copyright 2022-2023 ETSI TeraFlowSDN - TFS OSG (https://tfs.etsi.org/)    
+#    
+# 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.
+    
+    
+export JAVA_COMPONENTS="ztp policy"
+
+export TFS_ROOT_DIR=$(dirname $(dirname $(realpath $0)))
+    
+for COMPONENT in $JAVA_COMPONENTS; do
+  echo "\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/"
+  echo
+  echo "[TFS] Now building" $COMPONENT
+  echo
+  echo "\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/"
+  cd $TFS_ROOT_DIR/src/$COMPONENT
+    
+  ./mvnw spotless:apply
+  ./mvnw install -DskipUTs
+done
+