org.apache.jackrabbit.oak.plugins.nodetype

Class TypePredicate

java.lang.Object

org.apache.jackrabbit.oak.plugins.nodetype.TypePredicate

public class TypePredicate
extends java.lang.Object

Inheritance-aware node type predicate for node states.

Since:

Oak 0.11

Constructor Summary

Constructors

Constructor and Description
TypePredicate(NodeState root, java.lang.Iterable<java.lang.String> names) Creates a predicate for checking whether a node state is an instance of any of the named node types.
TypePredicate(NodeState root, java.lang.String name) Creates a predicate for checking whether a node state is an instance of the named node type.
TypePredicate(NodeState root, java.lang.String[] names) Creates a predicate for checking whether a node state is an instance of any of the named node types.

Method Summary

Modifier and Type	Method and Description
boolean	apply(NodeState input)
boolean	apply(java.lang.String primary, java.util.Set<java.lang.String> mixins)
boolean	apply(Tree input)
static TypePredicate	isOrderable(NodeState root)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TypePredicate

public TypePredicate(NodeState root,
                     java.lang.String name)

Creates a predicate for checking whether a node state is an instance of the named node type. This is an O(1) operation in terms of item accesses.

Parameters:

root - root node state

name - Oak name of the node type to check for

TypePredicate

public TypePredicate(NodeState root,
                     java.lang.Iterable<java.lang.String> names)

Creates a predicate for checking whether a node state is an instance of any of the named node types. This is an O(n) operation in terms of item accesses, with n being the number of given node types.

Parameters:

root - root node state

names - Oak names of the node types to check for

TypePredicate

public TypePredicate(NodeState root,
                     java.lang.String[] names)

Creates a predicate for checking whether a node state is an instance of any of the named node types. This is an O(n) operation in terms of item accesses, with n being the number of given node types.

Parameters:

root - root node state

names - Oak names of the node types to check for

Method Detail

isOrderable

public static TypePredicate isOrderable(NodeState root)

apply

public boolean apply(java.lang.String primary,
                     java.util.Set<java.lang.String> mixins)

apply

public boolean apply(Tree input)

apply

public boolean apply(NodeState input)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object