Package org.eclipse.aether.internal.impl

Class PrioritizedComponents<T>

java.lang.Object

org.eclipse.aether.internal.impl.PrioritizedComponents<T>

Type Parameters:

T - The component type.

public final class PrioritizedComponents<T>
extends Object

Helps to sort pluggable components by their priority.

Method Summary

Modifier and Type	Method	Description
void	add(T component, float priority)
List<PrioritizedComponent<T>>	getAll()
List<PrioritizedComponent<T>>	getEnabled()
boolean	isEmpty()
void	list(StringBuilder buffer)
static <C> PrioritizedComponents<C>	reuseOrCreate(RepositorySystemSession session, Class<C> discriminator, Map<String,C> components, Function<C,Float> priorityFunction)	Reuses or creates and stores (if session data does not contain yet) prioritized components under certain key into given session.
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

reuseOrCreate

public static <C> PrioritizedComponents<C> reuseOrCreate(RepositorySystemSession session,
 Class<C> discriminator,
 Map<String,C> components,
 Function<C,Float> priorityFunction)

Reuses or creates and stores (if session data does not contain yet) prioritized components under certain key into given session. Same session is used to configure prioritized components, so priority sorted components during session are immutable and reusable.

The components are expected to be Sisu injected Map<String,C>-like component maps. There is a simple "change detection" in place, as injected maps are dynamic, they are atomically expanded or contracted as components are dynamically discovered or unloaded.

Since:

2.0.0

add

public void add(T component,
 float priority)

isEmpty

public boolean isEmpty()

getAll

public List<PrioritizedComponent<T>> getAll()

getEnabled

public List<PrioritizedComponent<T>> getEnabled()

list

public void list(StringBuilder buffer)

toString

public String toString()

Overrides:

toString in class Object