yakworks.json.jackson.JacksonUtil.groovy Maven / Gradle / Ivy

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/*
* Copyright 2021 original authors
* SPDX-License-Identifier: Apache-2.0
*/
package yakworks.json.jackson;

import java.lang.reflect.Type

import groovy.transform.CompileStatic

import com.fasterxml.jackson.databind.JsonNode

/**
 * @author Vlad Mihalcea
 */
@CompileStatic
public class JacksonUtil {

    static String toJson(Object object){
        stringify(object)
    }

    static String stringify(Object object){
        return ObjectMapperWrapper.INSTANCE.toString(object);
    }

    /**
     * parse string and expect the class type back.
     * usually would call this with parseJson(text, Map) or parseJson(text, List)
     */
    static  T parseJson(String text, Class clazz) {
        def parsedObj = ObjectMapperWrapper.INSTANCE.fromString(text, clazz);

        return (T)parsedObj
    }

    public static  T fromString(String string, Class clazz) {
        return ObjectMapperWrapper.INSTANCE.fromString(string, clazz);
    }

    public static  T fromString(String string, Type type) {
        return ObjectMapperWrapper.INSTANCE.fromString(string, type);
    }

    public static JsonNode toJsonNode(String value) {
        return ObjectMapperWrapper.INSTANCE.toJsonNode(value);
    }
}