Package org.opendaylight.ovsdb.utils.yang

Class YangUtils

java.lang.Object

org.opendaylight.ovsdb.utils.yang.YangUtils

public final class YangUtils
extends Object

YANG utility functions.

Method Summary

Modifier and Type	Method	Description
static <T,K,V> @NonNull Map<K,V>	convertYangKeyValueListToMap(@Nullable Iterable<T> yangList, @NonNull Function<T,K> keyExtractor, @NonNull Function<T,V> valueExtractor)	Converts a list of YANG key-value items to a map.
static <I extends org.opendaylight.yangtools.yang.binding.Identifier<T>,T extends org.opendaylight.yangtools.yang.binding.Identifiable<I>,K,V> @NonNull Map<K,V>	convertYangKeyValueListToMap(@Nullable Map<I,T> yangList, @NonNull Function<T,K> keyExtractor, @NonNull Function<T,V> valueExtractor)	Converts a list of YANG key-value items to a map.
static <T,K,V> @NonNull Map<K,V>	copyYangKeyValueListToMap(@NonNull Map<K,V> map, @Nullable Iterable<T> yangList, @NonNull Function<T,K> keyExtractor, @NonNull Function<T,V> valueExtractor)	Copies a list of YANG key-value items to the given map.
static <I extends org.opendaylight.yangtools.yang.binding.Identifier<T>,T extends org.opendaylight.yangtools.yang.binding.Identifiable<I>,K,V> @NonNull Map<K,V>	copyYangKeyValueListToMap(@NonNull Map<K,V> map, @Nullable Map<I,T> yangList, @NonNull Function<T,K> keyExtractor, @NonNull Function<T,V> valueExtractor)	Copies a list of YANG key-value items to the given map.

Methods inherited from class java.lang.Object

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

Method Detail

copyYangKeyValueListToMap

public static <T,K,V> @NonNull Map<K,V> copyYangKeyValueListToMap(@NonNull Map<K,V> map,
                                                                                    @Nullable Iterable<T> yangList,
                                                                                    @NonNull Function<T,K> keyExtractor,
                                                                                    @NonNull Function<T,V> valueExtractor)

Copies a list of YANG key-value items to the given map. Any null key or value will cause an error.

Type Parameters:

T - The YANG item type.

K - The key type.

V - The value type.

Parameters:

map - The map to fill.

yangList - The list of YANG key-value items.

keyExtractor - The key extractor function to use.

valueExtractor - The value extractor function to use.

Returns:

The map.

copyYangKeyValueListToMap

public static <I extends org.opendaylight.yangtools.yang.binding.Identifier<T>,T extends org.opendaylight.yangtools.yang.binding.Identifiable<I>,K,V> @NonNull Map<K,V> copyYangKeyValueListToMap(@NonNull Map<K,V> map,
                                                                                                                                                                                                                          @Nullable Map<I,T> yangList,
                                                                                                                                                                                                                          @NonNull Function<T,K> keyExtractor,
                                                                                                                                                                                                                          @NonNull Function<T,V> valueExtractor)

Copies a list of YANG key-value items to the given map. Any null key or value will cause an error.

Type Parameters:

T - The YANG item type.

K - The key type.

V - The value type.

Parameters:

map - The map to fill.

yangList - The map of YANG key-value items.

keyExtractor - The key extractor function to use.

valueExtractor - The value extractor function to use.

Returns:

The map.

convertYangKeyValueListToMap

public static <T,K,V> @NonNull Map<K,V> convertYangKeyValueListToMap(@Nullable Iterable<T> yangList,
                                                                                       @NonNull Function<T,K> keyExtractor,
                                                                                       @NonNull Function<T,V> valueExtractor)

Converts a list of YANG key-value items to a map.

Type Parameters:

T - The YANG item type.

K - The key type.

V - The value type.

Parameters:

yangList - The list of YANG key-value items.

keyExtractor - The key extractor function to use.

valueExtractor - The value extractor function to use.

Returns:

The map.

convertYangKeyValueListToMap

public static <I extends org.opendaylight.yangtools.yang.binding.Identifier<T>,T extends org.opendaylight.yangtools.yang.binding.Identifiable<I>,K,V> @NonNull Map<K,V> convertYangKeyValueListToMap(@Nullable Map<I,T> yangList,
                                                                                                                                                                                                                             @NonNull Function<T,K> keyExtractor,
                                                                                                                                                                                                                             @NonNull Function<T,V> valueExtractor)

Converts a list of YANG key-value items to a map.

Type Parameters:

T - The YANG item type.

K - The key type.

V - The value type.

Parameters:

yangList - The map of YANG key-value items.

keyExtractor - The key extractor function to use.

valueExtractor - The value extractor function to use.

Returns:

The map.