fix travis

vmartowicz · Jan 2, 2016 · b70005d · b70005d
1 parent a4d6189
commit b70005d
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -5,8 +5,12 @@
 
 FF4J, standing as Feature Flipping for Java, implements the [Feature Toggle](http://martinfowler.com/bliki/FeatureToggle.html) agile development practice. It allows you to enable and disable features through configuration at runtime with dedicated consoles and services.
 
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.ff4j/ff4j-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.ff4j/ff4j-core/) ![License Apache2](https://go-shields.herokuapp.com/license-apache2-blue.png)
+[![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.ff4j/ff4j-core/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.ff4j/ff4j-core/) 
+
+[![Hex.pm](https://img.shields.io/hexpm/l/plug.svg)]()
+
 [![Coverage Status](https://coveralls.io/repos/clun/ff4j/badge.svg?branch=master&service=github)](https://coveralls.io/github/clun/ff4j?branch=master)
+
 [![Live Demo](https://img.shields.io/badge/demo-online-green.svg)](http://cannys.com/ff4j-demo/)
 
 

diff --git a/ff4j-store-mongodb-v3/src/main/java/org/ff4j/store/FeatureStoreMongoCollection.java b/ff4j-store-mongodb-v3/src/main/java/org/ff4j/store/FeatureStoreMongoCollection.java
@@ -26,6 +26,7 @@
 import org.ff4j.store.mongodb.FeatureDocumentBuilder;
 import org.ff4j.store.mongodb.FeatureDocumentMapper;
 import org.ff4j.store.mongodb.FeatureStoreMongoConstants;
+import org.ff4j.utils.Util;
 
 /**
  * Implementation of {@link FeatureStore} to work with MongoDB.
@@ -100,6 +101,7 @@ private void updateStatus(String uid, boolean enable) {
     /** {@inheritDoc} */
     @Override
     public boolean exist(String featId) {
+        Util.assertHasLength(featId);
         return 1 == collection.count(BUILDER.getFeatUid(featId));
     }
 

diff --git a/ff4j-store-mongodb/src/main/java/org/ff4j/store/FeatureStoreMongoDB.java b/ff4j-store-mongodb/src/main/java/org/ff4j/store/FeatureStoreMongoDB.java
@@ -24,6 +24,7 @@
 import org.ff4j.store.mongodb.FeatureDBObjectBuilder;
 import org.ff4j.store.mongodb.FeatureDBObjectMapper;
 import org.ff4j.store.mongodb.FeatureStoreMongoConstants;
+import org.ff4j.utils.Util;
 
 import com.mongodb.BasicDBObject;
 import com.mongodb.BasicDBObjectBuilder;
@@ -103,6 +104,7 @@ private void updateStatus(String uid, boolean enable) {
     /** {@inheritDoc} */
     @Override
     public boolean exist(String featId) {
+        Util.assertHasLength(featId);
         return 1 == collection.count(BUILDER.getFeatUid(featId));
     }