Java Object to Json writeValueAsString(Object obj)

Description

write Value As String

License

Open Source License

Declaration

public static String writeValueAsString(Object obj) throws JsonProcessingException 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;

public class Main {
    private static ObjectMapper objectMapper = new ObjectMapper()
            .setSerializationInclusion(JsonInclude.Include.NON_NULL)
            .configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false)
            .configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);

    public static String writeValueAsString(Object obj) throws JsonProcessingException {
        return objectMapper.writeValueAsString(obj);
    }/*ww w .java  2 s. c  o m*/
}

Related

1. toJsonString(T value)
2. writeJSON(HashMap data)
3. writeValueAsBytes(Object value)
4. writeValueAsIndentString(Object value)
5. writeValueAsString(Object o)
6. writeValueAsString(Object obj)