org.apache.jackrabbit.oak.spi.state

Class NodeStateUtils

java.lang.Object

org.apache.jackrabbit.oak.spi.state.NodeStateUtils

public final class NodeStateUtils
extends java.lang.Object

Utility method for code that deals with node states.

Method Summary

Modifier and Type	Method and Description
static @NotNull NodeState	getNode(@NotNull NodeState node, @NotNull java.lang.String path) Get a possibly non existing child node of a node.
static @Nullable java.lang.String	getPrimaryTypeName(NodeState nodeState)
static boolean	isHidden(@NotNull java.lang.String name) Check whether the node or property with the given name is hidden, that is, if the node name starts with a ":".
static boolean	isHiddenPath(@NotNull java.lang.String path) Check whether the given path contains a hidden node.
static java.lang.String	toString(NodeState node) Provides a string representation of the given node state

Methods inherited from class java.lang.Object

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

Method Detail

isHidden

public static boolean isHidden(@NotNull
                               @NotNull java.lang.String name)

Check whether the node or property with the given name is hidden, that is, if the node name starts with a ":".

Parameters:

name - the node or property name

Returns:

true if the item is hidden

isHiddenPath

public static boolean isHiddenPath(@NotNull
                                   @NotNull java.lang.String path)

Check whether the given path contains a hidden node.

Parameters:

path - the path

Returns:

true if one of the nodes is hidden

getPrimaryTypeName

@Nullable
public static @Nullable java.lang.String getPrimaryTypeName(NodeState nodeState)

getNode

@NotNull
public static @NotNull NodeState getNode(@NotNull
                                                  @NotNull NodeState node,
                                                  @NotNull
                                                  @NotNull java.lang.String path)

Get a possibly non existing child node of a node.

Parameters:

node - node whose child node to get

path - path of the child node

Returns:

child node of node at path.

toString

public static java.lang.String toString(NodeState node)

Provides a string representation of the given node state

Parameters:

node - node state

Returns:

a string representation of node.