com.casper.sdk.service.json

Class JsonConversionService

java.lang.Object

com.casper.sdk.service.json.JsonConversionService

public class JsonConversionService
extends Object

Service used to convert between CL type objects to JSON

Constructor Summary

Constructors

Constructor and Description
JsonConversionService()

Method Summary

Modifier and Type	Method and Description
<T> T	fromJson(InputStream in, Class<T> type) Parses JSON from an input stream to create a casper type object
<T> T	fromJson(String json, Class<T> type) Converts a JSON string to a casper type object
String	toJson(Object clObject) Converts a Casper type object ot a JSON string
void	toJson(Object clObject, OutputStream out) Writes a Casper type object ot a JSON string to an OutputStream
String	writeValueAsString(Object value)

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonConversionService

public JsonConversionService()

Method Detail

toJson

public String toJson(Object clObject)
              throws IOException

Converts a Casper type object ot a JSON string

Parameters:

clObject - the type object to write

Returns:

the JSON representation of the clObject

Throws:

IOException - - on write error

writeValueAsString

public String writeValueAsString(Object value)
                          throws com.fasterxml.jackson.core.JsonProcessingException

Throws:

com.fasterxml.jackson.core.JsonProcessingException

toJson

public void toJson(Object clObject,
                   OutputStream out)
            throws IOException

Writes a Casper type object ot a JSON string to an OutputStream

Parameters:

clObject - the type object to write

out - the stream to write JSON representation of the clObject to

Throws:

IOException - - on write error

fromJson

public <T> T fromJson(String json,
                      Class<T> type)
               throws IOException

Converts a JSON string to a casper type object

Type Parameters:

T - type of object to create from JSON

Parameters:

json - the JSON to parse

type - the class of the object to create from JSON

Returns:

the casper type object parsed from the JSON

Throws:

IOException - - on a read error

fromJson

public <T> T fromJson(InputStream in,
                      Class<T> type)
               throws IOException

Parses JSON from an input stream to create a casper type object

Type Parameters:

T - the type of the object to create from JSON

Parameters:

in - the stream to of JSON to parse

type - the class of the object to create from JSON

Returns:

the casper type object parsed from the JSON

Throws:

IOException - - on a read error