fr.gouv.vitam.ihmdemo.core

Class JsonTransformer

java.lang.Object

fr.gouv.vitam.ihmdemo.core.JsonTransformer

public final class JsonTransformer
extends Object

This class is used in order to make transformations on Json objects received from Vitam

Method Summary

Modifier and Type	Method and Description
static com.fasterxml.jackson.databind.node.ObjectNode	buildAllParentsRef(String unitId, com.fasterxml.jackson.databind.JsonNode allParents) This method builds an ObjectNode based on a list of JsonNode object
static ByteArrayOutputStream	buildLogbookStatCsvFile(com.fasterxml.jackson.databind.JsonNode logbookOperation) Generates execution time by step relative to a logbook operation
static com.fasterxml.jackson.databind.JsonNode	transformResultObjects(com.fasterxml.jackson.databind.JsonNode searchResult) This method transforms ResultObjects so thr IHM could display results

Methods inherited from class java.lang.Object

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

Method Detail

transformResultObjects

public static com.fasterxml.jackson.databind.JsonNode transformResultObjects(com.fasterxml.jackson.databind.JsonNode searchResult)

This method transforms ResultObjects so thr IHM could display results

Parameters:

searchResult - the Json to be transformed

Returns:

the transformed JsonNode

buildAllParentsRef

public static com.fasterxml.jackson.databind.node.ObjectNode buildAllParentsRef(String unitId,
                                                                                com.fasterxml.jackson.databind.JsonNode allParents)
                                                                         throws VitamException

This method builds an ObjectNode based on a list of JsonNode object

Parameters:

unitId - achive unit

allParents - list of JsonNode Objects used to build the referential

Returns:

An ObjectNode where the key is the identifier and the value is the parent details (Title, Id, _up)

Throws:

VitamException - if error when creating parent ObjectNode

buildLogbookStatCsvFile

public static ByteArrayOutputStream buildLogbookStatCsvFile(com.fasterxml.jackson.databind.JsonNode logbookOperation)
                                                     throws VitamException,
                                                            IOException

Generates execution time by step relative to a logbook operation

Parameters:

logbookOperation - logbook operation in JsonNode format

Returns:

CSV report logbook

Throws:

VitamException - if unexpected error in CSV file generation process

IOException - if error when write output stream

Exception - if error in others cases