CMIS: Working with Extensions

Extensions are used to pass extra information between client and server. Usually extensions are used to pass repository/vendor specific information between clients and server.

In CMIS, all the objects that implement ExtensionsData interface supports extensions.

Below interfaces/classes extends ExtensionsData interface.

org.apache.chemistry.opencmis.commons.data.Ace

org.apache.chemistry.opencmis.commons.data.Acl

org.apache.chemistry.opencmis.commons.data.AclCapabilities

org.apache.chemistry.opencmis.commons.data.AllowableActions

org.apache.chemistry.opencmis.commons.data.BulkUpdateObjectIdAndChangeToken

org.apache.chemistry.opencmis.commons.data.ChangeEventInfo

org.apache.chemistry.opencmis.commons.data.ContentStream

org.apache.chemistry.opencmis.commons.data.CreatablePropertyTypes

org.apache.chemistry.opencmis.commons.data.ExtensionFeature

org.apache.chemistry.opencmis.commons.data.FailedToDeleteData

org.apache.chemistry.opencmis.commons.data.NewTypeSettableAttributes

org.apache.chemistry.opencmis.commons.data.ObjectData

org.apache.chemistry.opencmis.commons.data.ObjectInFolderContainer

org.apache.chemistry.opencmis.commons.data.ObjectInFolderData

org.apache.chemistry.opencmis.commons.data.ObjectInFolderList

org.apache.chemistry.opencmis.commons.data.ObjectList

org.apache.chemistry.opencmis.commons.data.ObjectParentData

org.apache.chemistry.opencmis.commons.definitions.PermissionDefinition

org.apache.chemistry.opencmis.commons.data.PermissionMapping

org.apache.chemistry.opencmis.commons.data.PolicyIdList

org.apache.chemistry.opencmis.commons.data.Principal

org.apache.chemistry.opencmis.commons.data.Properties

org.apache.chemistry.opencmis.commons.data.PropertyData

org.apache.chemistry.opencmis.commons.definitions.PropertyDefinition<T>

org.apache.chemistry.opencmis.commons.data.RenditionData

org.apache.chemistry.opencmis.commons.data.RepositoryCapabilities

org.apache.chemistry.opencmis.commons.enums.CmisVersion.RepositoryInfo

org.apache.chemistry.opencmis.commons.definitions.TypeDefinition

In my later posts, I am going to explain how to get and set extensions.

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