Class PrecedenceCoreExtensionSelector<C extends LookupContext>

java.lang.Object

org.apache.maven.cling.invoker.PrecedenceCoreExtensionSelector<C>

All Implemented Interfaces:

CoreExtensionSelector<C>

public class PrecedenceCoreExtensionSelector<C extends LookupContext>
extends Object
implements CoreExtensionSelector<C>

Constructor Summary

Constructors

Constructor	Description
PrecedenceCoreExtensionSelector()

Method Summary

Modifier and Type	Method	Description
protected String	formatLocation(InputLocation location)
protected List<CoreExtension>	selectCoreExtensions(C context, List<CoreExtensions> configuredCoreExtensions)	Selects extensions to load discovered from various sources by precedence ("first wins"), as InvokerRequest.coreExtensions() is in precedence order.
List<CoreExtension>	selectCoreExtensions(LookupInvoker<C> invoker, C context)	Selects core extensions to be loaded from list of all sources detected.

Methods inherited from class java.lang.Object

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

Constructor Details

PrecedenceCoreExtensionSelector

public PrecedenceCoreExtensionSelector()

Method Details

selectCoreExtensions

public List<CoreExtension> selectCoreExtensions(LookupInvoker<C> invoker,
 C context)

Description copied from interface: CoreExtensionSelector

Selects core extensions to be loaded from list of all sources detected.

Specified by:

selectCoreExtensions in interface CoreExtensionSelector<C extends LookupContext>

selectCoreExtensions

protected List<CoreExtension> selectCoreExtensions(C context,
 List<CoreExtensions> configuredCoreExtensions)

Selects extensions to load discovered from various sources by precedence ("first wins"), as InvokerRequest.coreExtensions() is in precedence order. Also reports conflicts, if any. Finally, at DEBUG level reports configured vs selected extensions.

formatLocation

protected String formatLocation(InputLocation location)