init

src/main/java/com/gzzn/omms/adminapi/utils/JsonUtil.java

@@ -0,0 +1,29 @@
+package com.gzzn.omms.adminapi.utils;
+
+import java.io.IOException;
+
+import com.fasterxml.jackson.core.JsonParseException;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonMappingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.ObjectWriter;
+
+public class JsonUtil {
+  public static String getString(Object object) throws JsonProcessingException
+  {
+	  ObjectMapper mapper = new ObjectMapper();
+      ObjectWriter ow = mapper.writer().withDefaultPrettyPrinter();
+      java.lang.String jsonStr = ow.writeValueAsString(object);
+      
+      return jsonStr;
+  }
+  
+  
+  public static <T>  T getObject(String str,Class<T> valueType) throws JsonParseException, JsonMappingException, IOException
+  {
+	  ObjectMapper mapper = new ObjectMapper();
+	  T obj = mapper.readValue(str, valueType);
+	  
+	  return obj;
+  }
+}