Package org.openhab.core.items

Class MetadataPredicates

java.lang.Object

org.openhab.core.items.MetadataPredicates

@NonNullByDefault
public final class MetadataPredicates
extends Object

Provides some default predicates that are helpful when working with metadata.

Author:

Kai Kreuzer - Initial contribution

Constructor Summary

Constructors

Constructor	Description
MetadataPredicates()

Method Summary

Modifier and Type	Method	Description
static Predicate<Metadata>	hasNamespace(String namespace)	Creates a Predicate which can be used to filter Metadata for a given namespace.
static Predicate<Metadata>	ofItem(String itemname)	Creates a Predicate which can be used to filter Metadata of a given item.

Methods inherited from class java.lang.Object

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

Constructor Details

MetadataPredicates

public MetadataPredicates()

Method Details

hasNamespace

public static Predicate<Metadata> hasNamespace(String namespace)

Creates a Predicate which can be used to filter Metadata for a given namespace.

Parameters:

namespace - to filter

Returns:

created Predicate

ofItem

public static Predicate<Metadata> ofItem(String itemname)

Creates a Predicate which can be used to filter Metadata of a given item.

Parameters:

itemname - to filter

Returns:

created Predicate