[sling-slingfeature-maven-plugin] branch master updated: Throw exception if no features are found for an aggregate

[cziegeler]

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cziegeler pushed a commit to branch master
in repository 
https://gitbox.apache.org/repos/asf/sling-slingfeature-maven-plugin.git


The following commit(s) were added to refs/heads/master by this push:
     new 6ab893f  Throw exception if no features are found for an aggregate
6ab893f is described below

commit 6ab893fab393122a4b9f89245c6027a4b97fd94e
Author: Carsten Ziegeler <cziege...@apache.org>
AuthorDate: Tue Oct 2 17:07:03 2018 +0200

    Throw exception if no features are found for an aggregate
---
 .../org/apache/sling/feature/maven/mojos/AggregateFeaturesMojo.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git 
a/src/main/java/org/apache/sling/feature/maven/mojos/AggregateFeaturesMojo.java 
b/src/main/java/org/apache/sling/feature/maven/mojos/AggregateFeaturesMojo.java
index 5aec2af..e053db8 100644
--- 
a/src/main/java/org/apache/sling/feature/maven/mojos/AggregateFeaturesMojo.java
+++ 
b/src/main/java/org/apache/sling/feature/maven/mojos/AggregateFeaturesMojo.java
@@ -112,7 +112,9 @@ public class AggregateFeaturesMojo extends 
AbstractFeatureMojo {
 
         // get the map of features for this aggregate
         final Map<ArtifactId, Feature> featureMap = readFeatures(aggregates, 
projectFeatures);
-
+        if ( featureMap.isEmpty() ) {
+            throw new MojoExecutionException("No features found for aggregate 
with classifier " + aggregateClassifier);
+        }
         KeyValueMap variableOverrides = new KeyValueMap();
         if (variables != null) {
             for (Map.Entry<String, String> entry : variables.entrySet()) {