ONAR-4515 Display all allowed values for sonar.languages

1 files changed, 7 insertions, 0 deletions

diff --git a/sonar-plugin-api/src/main/java/org/sonar/api/resources/Languages.java b/sonar-plugin-api/src/main/java/org/sonar/api/resources/Languages.java
index 96dd3701751..47d667db493 100644
--- a/sonar-plugin-api/src/main/java/org/sonar/api/resources/Languages.java
+++ b/sonar-plugin-api/src/main/java/org/sonar/api/resources/Languages.java
@@ -21,6 +21,8 @@ package org.sonar.api.resources;
 
 import com.google.common.collect.Maps;
 import org.apache.commons.lang.ArrayUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.sonar.api.BatchComponent;
 import org.sonar.api.ServerComponent;
 
@@ -37,14 +39,18 @@ import java.util.Set;
  */
 public class Languages implements BatchComponent, ServerComponent {
 
+  private static final Logger LOG = LoggerFactory.getLogger(Languages.class);
+
   private final Map<String, Language> map = Maps.newLinkedHashMap();
 
   /**
    * Creates a list of languages
    */
   public Languages(Language... languages) {
+    LOG.debug("Available languages:");
     for (Language language : languages) {
       map.put(language.getKey(), language);
+      LOG.debug("  * " + language.getName() + " => \"" + language.getKey() + "\"");
     }
   }
 
@@ -52,6 +58,7 @@ public class Languages implements BatchComponent, ServerComponent {
    * No languages are installed
    */
   public Languages() {
+    LOG.debug("No language available");
   }
 
   /**