Verified In java i starts from scratch to end up with oops concept with collection and type casting and singleton class as well end up with all Interview asked...
I have 13 years of experience in teaching Java. I can help students to be more creative and practical in developing programs.
Featured Verified Will be providing training on java with spring boot and micro services to the pupil across different countries. Given corporate trainings too. Taught...
Do you need help in finding the best teacher matching your requirements?
Post your requirement nowVerified Hello! I'm a passionate Java tutor with hands-on experience in Java programming and a love for teaching. I specialize in helping beginners understand...
Verified A dedicated Java Trainer with 4 years of experience in Java Development. Skilled in core Java, Object-Oriented Programming (OOP), multithreading,...
Featured Verified I am an experienced Core & Advanced Java trainer with 18 years of expertise in teaching Java programming to students, professionals, and corporate...
Featured Whatever you want to learn in java I can teach that.
Featured Verified Hello! I’m Anup, and I bring 3 years of teaching experience along with a rich background in the IT industry, having spent 19 years working with leading...
Verified I am working as a trainer in one of the Private institute. I can teach core java classes from basic onwards..
Featured With over two decades of expertise in a diverse range of skills, including Excel, Photoshop, Adobe Illustrator, Power BI, and Azure, I am deeply committed...
Kumar attended Java Training
"" I have attended JAVA/J2EE training in weekend in i-Noesis Solutions, I found teaching..."
Student attended Java Training
"he is good at java. I learned good subject from him"
Chiru attended Java Training
"I have attended JAVA/J2EE training in week days batch in i-Noesis Solutions, Its..."
Basavaraj attended Java Training
"Its write place to learn the java course in I-Noesis with 100% job placement"
Piyush attended Java Training
"Its write place to learn the Corejava,J2EE,Struts,Hibernate and Spring courses with..."
Ananga attended Java Training
"Only place in Bangalore to offer in depth training on all latest J2EE technologies & live project."
Vishal attended Java Training
"VijayaLakshmi mam is a natural trainer. All it takes is one session for you to realize..."
Shobha attended Java Training
"I had taken his help for tutoring my 9th standard studying daughter in Blue J Java..."
Ask a Question
Post a LessonAnswered on 25 Feb Learn IT Courses/Java
Sana Begum
My teaching experience 12 years
Answered on 16 Mar Learn IT Courses/Java
Alapati Hemalatha
Developer and Computer Science graduate from Vellore Institute of Technology, Chennai, India
Handling JSON in Java can be done using Jackson, Gson, or org.json.
Jackson (best for large projects): Use ObjectMapper to parse JSON into Java objects.
141,577 
ObjectMapper objectMapper = new ObjectMapper();
User user = objectMapper.readValue(json, User.class);
Gson (lightweight): Use Gson to convert JSON to objects.
Gson gson = new Gson();
User user = gson.fromJson(json, User.class);
org.json (manual handling): Parse JSON using JSONObject.
JSONObject obj = new JSONObject(json);
String name = obj.getString("name");
Jackson is the most powerful choice.
read lessAnswered on 03 Mar Learn IT Courses/Java
Amit Kulkarni
Career Coach with 16+ years of experience
Answered on 03 Mar Learn IT Courses/Java
Amit Kulkarni
Career Coach with 16+ years of experience
Answered on 25 Feb Learn IT Courses/Java
Sana Begum
My teaching experience 12 years
Ask a Question
