diff --git a/polydata-model/build.gradle b/polydata-model/build.gradle
index 1db6dea..5f7a0e3 100644
--- a/polydata-model/build.gradle
+++ b/polydata-model/build.gradle
@@ -6,12 +6,6 @@ java {
 }
 
 dependencies {
-
-    api(
-            "com.unidev.platform:unidev-common:$unidevPlatformVersion",
-            "com.unidev.platform:unidev-logger:$unidevPlatformVersion",
-            "com.unidev.platform:unidev-exception:$unidevPlatformVersion"
-    )
     implementation "com.fasterxml.jackson.core:jackson-databind:$jacksonVersion"
 
 }
\ No newline at end of file
diff --git a/polydata-model/src/main/java/com/unidev/polydata4/domain/BasicPoly.java b/polydata-model/src/main/java/com/unidev/polydata4/domain/BasicPoly.java
index d221677..4e364c9 100644
--- a/polydata-model/src/main/java/com/unidev/polydata4/domain/BasicPoly.java
+++ b/polydata-model/src/main/java/com/unidev/polydata4/domain/BasicPoly.java
@@ -2,8 +2,6 @@
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
-import com.unidev.platform.common.DataTransform;
-import com.unidev.platform.common.exception.UnidevRuntimeException;
 import lombok.Getter;
 import lombok.Setter;
 
@@ -280,7 +278,7 @@ public <P extends PolyList> P getPolyList(String key, P defaultValue) {
             try {
                 return (P) objectMapper.readValue(objectMapper.writeValueAsString(item), BasicPolyList.class);
             } catch (JsonProcessingException e) {
-                throw new UnidevRuntimeException(e);
+                throw new RuntimeException(e);
             }
         }
         return (P) item;
@@ -311,7 +309,7 @@ public <P extends PolyMap> P getPolyMap(String key, P defaultValue) {
             try {
                 return (P) objectMapper.readValue(objectMapper.writeValueAsString(item), BasicPolyMap.class);
             } catch (JsonProcessingException e) {
-                throw new UnidevRuntimeException(e);
+                throw new RuntimeException(e);
             }
         }
         return (P) item;
diff --git a/polydata-model/src/main/java/com/unidev/polydata4/domain/DataTransform.java b/polydata-model/src/main/java/com/unidev/polydata4/domain/DataTransform.java
new file mode 100644
index 0000000..8f90469
--- /dev/null
+++ b/polydata-model/src/main/java/com/unidev/polydata4/domain/DataTransform.java
@@ -0,0 +1,34 @@
+package com.unidev.polydata4.domain;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.util.Map;
+import java.util.Optional;
+
+@AllArgsConstructor
+public class DataTransform {
+
+    @Getter
+    @Setter
+    private final ObjectMapper objectMapper;
+
+    public Optional<Map> toMap(Object object) {
+        try {
+            return Optional.ofNullable(objectMapper.readValue(objectMapper.writeValueAsBytes(object), Map.class));
+        } catch (Exception e) {
+            return Optional.empty();
+        }
+    }
+
+    public <T> Optional<T> toObject(Object object, Class<T> clazz) {
+        try {
+            return Optional.ofNullable(objectMapper.readValue(objectMapper.writeValueAsBytes(object), clazz));
+        } catch (Exception e) {
+            return Optional.empty();
+        }
+    }
+
+}