diff --git a/processor/src/main/java/one/nem/lacerta/processor/XmlMetaProcessor.java b/processor/src/main/java/one/nem/lacerta/processor/XmlMetaProcessor.java
new file mode 100644
index 00000000..58e34c7e
--- /dev/null
+++ b/processor/src/main/java/one/nem/lacerta/processor/XmlMetaProcessor.java
@@ -0,0 +1,4 @@
+package one.nem.lacerta.processor;
+
+public interface XmlMetaProcessor {
+}
diff --git a/processor/src/main/java/one/nem/lacerta/processor/impl/XmlMetaProcessorImpl.java b/processor/src/main/java/one/nem/lacerta/processor/impl/XmlMetaProcessorImpl.java
new file mode 100644
index 00000000..fb43695a
--- /dev/null
+++ b/processor/src/main/java/one/nem/lacerta/processor/impl/XmlMetaProcessorImpl.java
@@ -0,0 +1,4 @@
+package one.nem.lacerta.processor.impl;
+
+public class XmlMetaProcessorImpl {
+}