Package org.dspace.app.rest.submit.factory.impl

Class ItemMetadataValueAddPatchOperation

java.lang.Object

org.dspace.app.rest.submit.factory.impl.PatchOperation<T>

org.dspace.app.rest.submit.factory.impl.AddPatchOperation<MetadataValueRest>

org.dspace.app.rest.submit.factory.impl.MetadataValueAddPatchOperation<Item>

org.dspace.app.rest.submit.factory.impl.ItemMetadataValueAddPatchOperation

public class ItemMetadataValueAddPatchOperation
extends MetadataValueAddPatchOperation<Item>

Submission "add" PATCH operation. Path used to add a new value to an existent metadata: "/sections/<:name-of-the-form>/<:metadata>/-" Example: curl -X PATCH http://${dspace.server.url}/api/submission/workspaceitems/<:id-workspaceitem> -H " Content-Type: application/json" -d '[{ "op": "add", "path": " /sections/traditionalpageone/dc.title/-", "value": {"value": "Add new title"}}]' Path used to insert the new metadata value in a specific position: "/sections/<:name-of-the-form>/<:metadata>/<:idx-zero-based>" Example: curl -X PATCH http://${dspace.server.url}/api/submission/workspaceitems/<:id-workspaceitem> -H " Content-Type: application/json" -d '[{ "op": "add", "path": " /sections/traditionalpageone/dc.title/1", "value": {"value": "Add new title"}}]' Path used to initialize or replace the whole metadata values: "/sections/<:name-of-the-form>/<:metadata>" Example: curl -X PATCH http://${dspace.server.url}/api/submission/workspaceitems/<:id-workspaceitem> -H " Content-Type: application/json" -d '[{ "op": "add", "path": " /sections/traditionalpageone/dc.title", "value": [{"value": "Add new first title"}, {"value": "Add new second title"}]}]' Please note that according to the JSON Patch specification RFC6902 to initialize a new metadata in the section the add operation must receive an array of values and it is not possible to add a single value to the not yet initialized "/sections/<:name-of-the-form>/<:metadata>/-" path. NOTE: If the target location specifies an object member that does exist, that member's value is replaced.

Author:

Luigi Andrea Pascarelli (luigiandrea.pascarelli at 4science.it)

Constructor Summary

Constructors

Constructor	Description
ItemMetadataValueAddPatchOperation()

Method Summary

Modifier and Type	Method	Description
protected ItemService	getDSpaceObjectService()
protected void	replaceValue(Context context, Item source, String target, List<MetadataValueRest> list)

Methods inherited from class org.dspace.app.rest.submit.factory.impl.MetadataValueAddPatchOperation

addValue, getArrayClassForEvaluation, getClassForEvaluation

Methods inherited from class org.dspace.app.rest.submit.factory.impl.AddPatchOperation

perform

Methods inherited from class org.dspace.app.rest.submit.factory.impl.PatchOperation

evaluateArrayObject, evaluateSingleObject, getAbsolutePath, getStepId

Methods inherited from class java.lang.Object

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

Constructor Details

ItemMetadataValueAddPatchOperation

public ItemMetadataValueAddPatchOperation()

Method Details

replaceValue

protected void replaceValue(Context context,
 Item source,
 String target,
 List<MetadataValueRest> list)
                     throws SQLException

Overrides:

replaceValue in class MetadataValueAddPatchOperation<Item>

Throws:

SQLException

getDSpaceObjectService

protected ItemService getDSpaceObjectService()

Specified by:

getDSpaceObjectService in class MetadataValueAddPatchOperation<Item>