From cd21186bf798bb5294fd0d5ce5daf09962ed7d03 Mon Sep 17 00:00:00 2001
From: ori agranat <oriagranat9@gmail.com>
Date: Tue, 12 Nov 2019 19:28:46 +0200
Subject: [PATCH] added json serializer and de serializer

---
 Main/pom.xml                                  |  6 +++---
 .../classabstraction/VisionManager.java       | 16 ++--------------
 .../com/chameleonvision/util/FileHelper.java  | 19 +++++++++++++++++++
 3 files changed, 24 insertions(+), 17 deletions(-)

diff --git a/Main/pom.xml b/Main/pom.xml
index a383f5067..7264e4cf7 100644
--- a/Main/pom.xml
+++ b/Main/pom.xml
@@ -109,19 +109,19 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.9.6</version>
+            <version>2.10.0</version>
         </dependency>
 
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-annotations</artifactId>
-            <version>2.9.6</version>
+            <version>2.10.0</version>
         </dependency>
 
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.6</version>
+            <version>2.10.0</version>
         </dependency>
 
 
diff --git a/Main/src/main/java/com/chameleonvision/classabstraction/VisionManager.java b/Main/src/main/java/com/chameleonvision/classabstraction/VisionManager.java
index 2a3498027..e2a7ee2f3 100644
--- a/Main/src/main/java/com/chameleonvision/classabstraction/VisionManager.java
+++ b/Main/src/main/java/com/chameleonvision/classabstraction/VisionManager.java
@@ -57,22 +57,10 @@ public class VisionManager {
 //                    Gson gson = new GsonBuilder().registerTypeAdapter(USBCameraProcess.class, new CameraDeserializer());
 //                }
             }
-        })
-
+        });
+        return true;
     }
 
-    public void PipelineSerializer(List<CVPipelineSettings> list, Path path) throws IOException {
-        File pipelineFile = new File(path.toString());
-        ObjectMapper objectMapper = new ObjectMapper().enableDefaultTyping();
-        objectMapper.writeValue(pipelineFile,list);
-    }
-
-    public List<CVPipelineSettings> PipelineDESerializer(Path path) throws IOException {
-        File pipelineFile = new File(path.toString());
-        ObjectMapper objectMapper = new ObjectMapper().enableDefaultTyping();
-        List<CVPipelineSettings> list = Arrays.asList(objectMapper.readValue(pipelineFile, CVPipelineSettings[].class));
-        return list;
-    }
 
     public static void initializeProcesses() {
 
diff --git a/Main/src/main/java/com/chameleonvision/util/FileHelper.java b/Main/src/main/java/com/chameleonvision/util/FileHelper.java
index 8f4628cbe..93320ca1b 100644
--- a/Main/src/main/java/com/chameleonvision/util/FileHelper.java
+++ b/Main/src/main/java/com/chameleonvision/util/FileHelper.java
@@ -1,5 +1,10 @@
 package com.chameleonvision.util;
 
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.json.JsonMapper;
+import com.fasterxml.jackson.databind.jsontype.BasicPolymorphicTypeValidator;
+import com.fasterxml.jackson.databind.jsontype.PolymorphicTypeValidator;
+import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
@@ -22,4 +27,18 @@ public class FileHelper {
             }
         }
     }
+    public static void Serializer(Object object, Path path) throws IOException {
+        File file = new File(path.toString());
+        PolymorphicTypeValidator ptv = BasicPolymorphicTypeValidator.builder().allowIfBaseType(Object.class).build();
+        ObjectMapper objectMapper = JsonMapper.builder().activateDefaultTyping(ptv, ObjectMapper.DefaultTyping.JAVA_LANG_OBJECT).build();
+        objectMapper.writeValue(file,object);
+    }
+
+    public static Object DeSerializer(Path path,Class<?> ref) throws IOException {
+        File file = new File(path.toString());
+        PolymorphicTypeValidator ptv = BasicPolymorphicTypeValidator.builder().allowIfBaseType(Object.class).build();
+        ObjectMapper objectMapper = JsonMapper.builder().activateDefaultTyping(ptv, ObjectMapper.DefaultTyping.JAVA_LANG_OBJECT).build();
+        Object o = objectMapper.readValue(file, ref);
+        return o;
+    }
 }