Package io.mangoo.utils

Class JsonUtils

java.lang.Object

io.mangoo.utils.JsonUtils

public final class JsonUtils
extends Object

Author:

svenkubiak

Method Summary

Modifier and Type	Method	Description
static com.jayway.jsonpath.ReadContext	fromJson(String json)	Converts a given Json string to an JSONPath ReadContext
static <T> T	fromJson(String json, Class<T> clazz)	Converts a given Json string to given Class
static com.fasterxml.jackson.databind.ObjectMapper	getObjectMapper()
static String	toJson(Object object)	Converts a given object to a Json string
static String	toPrettyJson(Object object)	Converts a given object to a Json string

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getObjectMapper

public static com.fasterxml.jackson.databind.ObjectMapper getObjectMapper()

Returns:

Default object mapper

toJson

public static String toJson(Object object)

Converts a given object to a Json string

Parameters:

object - The object to convert

Returns:

json string or null if conversion fails

toPrettyJson

public static String toPrettyJson(Object object)

Converts a given object to a Json string

Parameters:

object - The object to convert

Returns:

json string or null if conversion fails

fromJson

public static com.jayway.jsonpath.ReadContext fromJson(String json)

Converts a given Json string to an JSONPath ReadContext

Parameters:

json - The json string to convert

Returns:

JSPNPath read context

fromJson

public static <T> T fromJson(String json,
 Class<T> clazz)

Converts a given Json string to given Class

Type Parameters:

T - JavaDoc wants this, just ignore it

Parameters:

json - The json string to convert

clazz - The Class to convert to

Returns:

The converted class or null if conversion fails