Package org.hippoecm.repository.util

Class DocumentUtils

java.lang.Object

org.hippoecm.repository.util.DocumentUtils

public class DocumentUtils
extends Object

DocumentUtils provides utility methods for dealing with JCR nodes that represent documents.

Constructor Summary

Constructors

Constructor	Description
DocumentUtils()

Method Summary

Modifier and Type	Method	Description
static Optional<Node>	findHandle(Node node)
static Optional<String>	getDisplayName(Node handle)	Retrieve the display name of a document
static Optional<Node>	getHandle(String uuid, Session session)	Retrieve a document handle node.
static Optional<String>	getVariantNodeType(Node handle)	Retrieve the node type of a variant node of a document identified by its handle node, e.g.

Methods inherited from class java.lang.Object

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

Constructor Details

DocumentUtils

public DocumentUtils()

Method Details

getHandle

public static Optional<Node> getHandle(String uuid,
 Session session)

Retrieve a document handle node.

Parameters:

uuid - UUID of the node

session - JCR session to access the node

Returns:

Handle node or nothing, wrapped in an Optional

getDisplayName

public static Optional<String> getDisplayName(Node handle)

Retrieve the display name of a document

Parameters:

handle - JCR node representing a document handle

Returns:

Display string or nothing, wrapped in an Optional

getVariantNodeType

public static Optional<String> getVariantNodeType(Node handle)

Retrieve the node type of a variant node of a document identified by its handle node, e.g. "project:blogpost".

Parameters:

handle - JCR node representing a document handle

Returns:

Node type or nothing, wrapped in an Optional

findHandle

public static Optional<Node> findHandle(Node node)