io.fabric8.fab.osgi.util

Class Features

java.lang.Object

io.fabric8.fab.osgi.util.Features

public class Features
extends java.lang.Object

Helper methods for working with Karaf Features

Constructor Summary

Constructors

Constructor and Description
Features()

Method Summary

Methods

Modifier and Type	Method and Description
static org.apache.karaf.features.Feature	getFeatureForBundle(org.apache.karaf.features.Feature[] features, DependencyTree dependency) Find the feature that contains bundle corresponding to the dependency tree item
static org.apache.karaf.features.Feature	getFeatureForBundle(org.apache.karaf.features.Feature[] features, java.lang.String bundle) Find the feature that contains the required bundle location.
static java.util.List<java.lang.String>	getRequiredLocations(org.apache.karaf.features.Feature feature) Extract the required bundle locations from a feature, omitting bundles that are marked with dependency="true"

Methods inherited from class java.lang.Object

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

Constructor Detail

Features

public Features()

Method Detail

getRequiredLocations

public static java.util.List<java.lang.String> getRequiredLocations(org.apache.karaf.features.Feature feature)

Extract the required bundle locations from a feature, omitting bundles that are marked with dependency="true"

Parameters:

feature - the Karaf feature

Returns:

the list of required bundle locations

getFeatureForBundle

public static org.apache.karaf.features.Feature getFeatureForBundle(org.apache.karaf.features.Feature[] features,
                                                    java.lang.String bundle)

Find the feature that contains the required bundle location.

Parameters:

features - the list of features to search

bundle - the required bundle location URL

Returns:

the feature found or null if there was no matching feature

getFeatureForBundle

public static org.apache.karaf.features.Feature getFeatureForBundle(org.apache.karaf.features.Feature[] features,
                                                    DependencyTree dependency)

Find the feature that contains bundle corresponding to the dependency tree item

Parameters:

features - the list of features to search

dependency - the required dependency tree item

Returns:

the feature found or null if there was no matching feature