com.mesosphere.sdk.config

Class SerializationUtils

java.lang.Object

com.mesosphere.sdk.config.SerializationUtils

public class SerializationUtils
extends java.lang.Object

Contains static object serialization utilities for JSON and YAML.

Method Summary

Modifier and Type	Method and Description
static <T> T	fromJsonString(java.lang.String str, java.lang.Class<T> clazz) Returns the object represented by the provided JSON string created via toJsonString(Object).
static <T> T	fromString(java.lang.String str, java.lang.Class<T> clazz, ObjectMapper mapper) Returns a representation of the provided value using the provided custom object mapper.
static <T> T	fromYamlString(java.lang.String str, java.lang.Class<T> clazz) Returns the object represented by the provided YAML string created via toYamlString(Object).
static ObjectMapper	registerDefaultModules(ObjectMapper mapper) Returns a new ObjectMapper with default modules against the provided factory.
static <T> java.lang.String	toJsonString(T value) Returns a JSON representation of the provided value.
static <T> java.lang.String	toJsonStringOrEmpty(T value) Returns a JSON representation of the provided value, or an empty string if conversion fails.
static <T> java.lang.String	toString(T value, ObjectMapper mapper) Returns a representation of the provided value using the provided custom object mapper.
static <T> java.lang.String	toYamlString(T value) Returns a YAML representation of the provided value.
static <T> java.lang.String	toYamlStringOrEmpty(T value) Returns a JSON representation of the provided value, or an empty string if conversion fails.

Methods inherited from class java.lang.Object

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

Method Detail

registerDefaultModules

public static ObjectMapper registerDefaultModules(ObjectMapper mapper)

Returns a new ObjectMapper with default modules against the provided factory.

Parameters:

mapper - the instance to register default modules with

toYamlString

public static <T> java.lang.String toYamlString(T value)
                                         throws java.io.IOException

Returns a YAML representation of the provided value.

Type Parameters:

T - The type of the value

Parameters:

value - The value that will be converted to YAML

Returns:

A YAML representation of the value

Throws:

java.io.IOException - if conversion fails

toYamlStringOrEmpty

public static <T> java.lang.String toYamlStringOrEmpty(T value)

Returns a JSON representation of the provided value, or an empty string if conversion fails. This is a convenience function for cases like Object.toString().

Type Parameters:

T - The type of the value

Parameters:

value - The value that will be converted to JSON

Returns:

A JSON representation of the value, or an empty string if conversion fails

fromYamlString

public static <T> T fromYamlString(java.lang.String str,
                                   java.lang.Class<T> clazz)
                            throws java.io.IOException

Returns the object represented by the provided YAML string created via toYamlString(Object).

Throws:

java.io.IOException

toJsonString

public static <T> java.lang.String toJsonString(T value)
                                         throws java.io.IOException

Returns a JSON representation of the provided value.

Type Parameters:

T - The type of the value

Parameters:

value - The value that will be converted to JSON

Returns:

A JSON representation of the value

Throws:

java.io.IOException - if conversion fails

toJsonStringOrEmpty

public static <T> java.lang.String toJsonStringOrEmpty(T value)

Returns a JSON representation of the provided value, or an empty string if conversion fails. This is a convenience function for cases like Object.toString().

Type Parameters:

T - The type of the value

Parameters:

value - The value that will be converted to JSON

Returns:

A JSON representation of the value, or an empty string if conversion fails

fromJsonString

public static <T> T fromJsonString(java.lang.String str,
                                   java.lang.Class<T> clazz)
                            throws java.io.IOException

Returns the object represented by the provided JSON string created via toJsonString(Object).

Throws:

java.io.IOException

toString

public static <T> java.lang.String toString(T value,
                                            ObjectMapper mapper)
                                     throws java.io.IOException

Returns a representation of the provided value using the provided custom object mapper.

Throws:

java.io.IOException

fromString

public static <T> T fromString(java.lang.String str,
                               java.lang.Class<T> clazz,
                               ObjectMapper mapper)
                        throws java.io.IOException

Returns a representation of the provided value using the provided custom object mapper.

Throws:

java.io.IOException