org.ungoverned.moduleloader.search.selection

Class InteractiveSelectionPolicy

java.lang.Object

org.ungoverned.moduleloader.search.selection.InteractiveSelectionPolicy

All Implemented Interfaces:

SelectionPolicy

public class InteractiveSelectionPolicy
extends java.lang.Object
implements SelectionPolicy

This class implements an interactive selection policy for the ImportSearchPolicy. This policy simply uses standard output to present the list of candidate modules and uses standard input to allow the user to select a specific module from the candidates. This selection policy is generally only useful for debugging purposes.

See Also:

SelectionPolicy, ImportSearchPolicy

Constructor Summary

Constructors

Constructor and Description
InteractiveSelectionPolicy()

Method Summary

Methods

Modifier and Type	Method and Description
Module	select(Module module, java.lang.Object target, java.lang.Object version, Module[] candidates, CompatibilityPolicy compatPolicy) Returns a single package from an array of packages.

Methods inherited from class java.lang.Object

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

Constructor Detail

InteractiveSelectionPolicy

public InteractiveSelectionPolicy()

Method Detail

select

public Module select(Module module,
            java.lang.Object target,
            java.lang.Object version,
            Module[] candidates,
            CompatibilityPolicy compatPolicy)

Returns a single package from an array of packages.

Specified by:

select in interface SelectionPolicy

Parameters:

sources - array of packages from which to choose.

Returns:

the selected package or null if no package can be selected.