Build StudentMarks class

src/main/java/com/StudentServices/MarksService/model/StudentMarks.java

 package com.StudentServices.MarksService.model;
 
+import org.springframework.data.annotation.Id;
+import org.springframework.data.mongodb.core.mapping.Document;
+
+import java.util.HashMap;
+
+@Document(collection = "StudentScemaV1")
 public class StudentMarks {
+
+
+    @Id
+    private String emailAddress;
+    private HashMap<String, String> marks;
+
+    public StudentMarks() {}
+
+
+    public StudentMarks(String emailAddress, HashMap<String, String> marks) {
+        this.emailAddress = emailAddress;
+        this.marks = marks;
+    }
+
+
+    public String getEmailAddress() {
+        return emailAddress;
+    }
+
+    public void setEmailAddress(String emailAddress) {
+        this.emailAddress = emailAddress;
+    }
+
+    public HashMap<String, String> getMarks() {
+        return marks;
+    }
+
+    public void setMarks(HashMap<String, String> marks) {
+        this.marks = marks;
+    }
+
 }