jenkins.scm.api.trait

Class SCMTrait<T extends SCMTrait<T>>

java.lang.Object

hudson.model.AbstractDescribableImpl<T>

jenkins.scm.api.trait.SCMTrait<T>

Type Parameters:

T - the type of SCMTrait specialization.

All Implemented Interfaces:

ExtensionPoint, Describable<T>

Direct Known Subclasses:

SCMNavigatorTrait, SCMSourceTrait

public abstract class SCMTrait<T extends SCMTrait<T>>
extends AbstractDescribableImpl<T>
implements ExtensionPoint

Base class for common traits.

Nested Class Summary

Nested classes/interfaces inherited from interface hudson.ExtensionPoint

ExtensionPoint.LegacyInstancesAreScopedToHudson

Constructor Summary

Constructors

Constructor and Description
SCMTrait()

Method Summary

Modifier and Type	Method and Description
static <T extends SCMTrait<?>> ArrayList<T>	asSetList(Iterable<? extends T> list) Converts the supplied list of SCMTrait instances into a list where there is at most one instance of each trait.
static <T extends SCMTrait<?>> ArrayList<T>	asSetList(T first, Iterable<? extends T> list) Converts the supplied instance and list of SCMTrait instances into a list where there is at most one instance of each trait.
static <T extends SCMTrait<?>> T	find(Iterable<?> traits, Class<T> clazz) Finds the trait of the required type.
SCMTraitDescriptor<T>	getDescriptor()

Methods inherited from class java.lang.Object

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

Constructor Detail

SCMTrait

public SCMTrait()

Method Detail

getDescriptor

public SCMTraitDescriptor<T> getDescriptor()

Specified by:

getDescriptor in interface Describable<T extends SCMTrait<T>>

Overrides:

getDescriptor in class AbstractDescribableImpl<T extends SCMTrait<T>>

asSetList

@NonNull
public static <T extends SCMTrait<?>> ArrayList<T> asSetList(@CheckForNull
                                                                      Iterable<? extends T> list)

Converts the supplied list of SCMTrait instances into a list where there is at most one instance of each trait.

Type Parameters:

T - type of SCMTrait.

Parameters:

list - the list to apply the constraint to.

Returns:

a new list that contains the first instance of any type of trait in the supplied list.

Since:

2.2.0

asSetList

public static <T extends SCMTrait<?>> ArrayList<T> asSetList(@NonNull
                                                             T first,
                                                             @CheckForNull
                                                             Iterable<? extends T> list)

Converts the supplied instance and list of SCMTrait instances into a list where there is at most one instance of each trait.

Type Parameters:

T - type of SCMTrait.

Parameters:

first - an entry to prepend to the list (will displace any duplicates in the list)

list - the list to apply the constraint to.

Returns:

a new list that contains the first instance of any type of trait in the supplied list.

Since:

2.2.0

find

@CheckForNull
public static <T extends SCMTrait<?>> T find(@NonNull
                                                           Iterable<?> traits,
                                                           @NonNull
                                                           Class<T> clazz)

Finds the trait of the required type.

Type Parameters:

T - the type of trait.

Parameters:

traits - the traits to search.

clazz - the type of trait.

Returns:

the matching trait from the supplied traits or null if there is no matching trait.

Since:

2.2.0