java.lang.Object
- com.atlassian.bamboo.utils.BambooFunctions

public class BambooFunctions
extends Object

Method Summary

All Methods Static Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static BiFunction<Long,Long,Long>`	`addLong()`
`static <F,T> com.google.common.base.Function<F,T>`	`constant(T result)`
`static <A,B> com.google.common.base.Function<Pair<A,B>,A>`	`firstOfPair()`
`static com.google.common.base.Function<List<Long>,Long>`	`foldListOfLong()`
`static com.google.common.base.Function<ArtifactLink,Artifact>`	`getArtifactFromArtifactLink()`	Retrieves `Artifact` from an `ArtifactLink`.
`static com.google.common.base.Function<Artifact,String>`	`getArtifactName()`	Extracts the `name` of an `Artifact`.
`static com.google.common.base.Function<BambooIdProvider,Long>`	`getBambooObjectId()`
`static com.google.common.base.Function<Enum,String>`	`getEnumName()`	Deprecated. use method reference to `Enum.name()`
`static com.google.common.base.Function<ResultKeyProvider,ResultKey>`	`getResultKey()`	Extract ResultKey from ResultKeyProvider JDK8: replace with lambda
`static <E extends Exception,T> com.google.common.base.Function<Result<E,T>,T>`	`getResultOrNull()`
`static <T> com.google.common.base.Function<Integer,T>`	`itemFromList(List<T> items)`
`static <E extends Enum<E>> BinaryOperator<E>`	`lesserOf()`
`static <K,V,R> Function<? super Map.Entry<K,V>,R>`	`liftToEntryFunction(BiFunction<K,V,R> biFunction)`	Adapts the supplied biFunction so that it can be used to process map entries
`static BiFunction<Long,Long,Long>`	`max()`
`static <E extends Exception,T> com.google.common.base.Predicate<Result<E,T>>`	`resultIsException()`
`static <E extends Exception,T> com.google.common.base.Predicate<Result<E,T>>`	`resultIsResult()`
`static com.google.common.base.Function<String,String>`	`translate(@NotNull com.opensymphony.xwork2.TextProvider textProvider)`	Function which translates i18n keys to text using given `TextProvider`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

constant

public static <F,T> com.google.common.base.Function<F,T> constant(@Nullable
                                                                              T result)

itemFromList

public static <T> com.google.common.base.Function<Integer,T> itemFromList(List<T> items)

getBambooObjectId

public static com.google.common.base.Function<BambooIdProvider,Long> getBambooObjectId()

addLong

public static BiFunction<Long,Long,Long> addLong()

foldListOfLong

public static com.google.common.base.Function<List<Long>,Long> foldListOfLong()

max

public static BiFunction<Long,Long,Long> max()

getResultOrNull

public static <E extends Exception,T> com.google.common.base.Function<Result<E,T>,T> getResultOrNull()

resultIsException

public static <E extends Exception,T> com.google.common.base.Predicate<Result<E,T>> resultIsException()

resultIsResult

public static <E extends Exception,T> com.google.common.base.Predicate<Result<E,T>> resultIsResult()

getEnumName

@Deprecated
public static com.google.common.base.Function<Enum,String> getEnumName()

Deprecated.

use method reference to Enum.name()

lesserOf

public static <E extends Enum<E>> BinaryOperator<E> lesserOf()

translate
```
public static com.google.common.base.Function<String,String> translate(@NotNull
                                                                             @NotNull com.opensymphony.xwork2.TextProvider textProvider)
```
Function which translates i18n keys to text using given TextProvider. The function uses TextProvider.getText(String) method, without any additional arguments.

Parameters:

textProvider - text provider

Returns:

translation function

getResultKey

public static com.google.common.base.Function<ResultKeyProvider,ResultKey> getResultKey()

Extract ResultKey from ResultKeyProvider JDK8: replace with lambda

getArtifactFromArtifactLink

public static com.google.common.base.Function<ArtifactLink,Artifact> getArtifactFromArtifactLink()

Retrieves Artifact from an ArtifactLink.

getArtifactName

public static com.google.common.base.Function<Artifact,String> getArtifactName()

Extracts the name of an Artifact.

firstOfPair

public static <A,B> com.google.common.base.Function<Pair<A,B>,A> firstOfPair()

liftToEntryFunction

public static <K,V,R> Function<? super Map.Entry<K,V>,R> liftToEntryFunction(BiFunction<K,V,R> biFunction)

Adapts the supplied biFunction so that it can be used to process map entries

Class BambooFunctions