--- a/artifacts/src/main/java/org/dive4elements/river/artifacts/context/RiverContextFactory.java	Thu Jan 18 20:10:59 2018 +0100
+++ b/artifacts/src/main/java/org/dive4elements/river/artifacts/context/RiverContextFactory.java	Thu Jan 18 20:12:01 2018 +0100
@@ -103,11 +103,14 @@
     public static final String XPATH_RIVER_WMS =
         "/artifact-database/floodmap/river";
 
-    public static final String XPATH_MODULES = "/artifact-database/modules/module";
+    public static final String XPATH_MODULES =
+        "/artifact-database/modules/module";
 
-    private static final String XPATH_ZOOM_SCALES = "/artifact-database/options/zoom-scales/zoom-scale";
+    private static final String XPATH_ZOOM_SCALES =
+        "/artifact-database/options/zoom-scales/zoom-scale";
 
-    private static final String XPATH_DGM_PATH = "/artifact-database/options/dgm-path/text()";
+    private static final String XPATH_DGM_PATH =
+        "/artifact-database/options/dgm-path/text()";
 
     private static GlobalContext GLOBAL_CONTEXT_INSTANCE;
 
@@ -205,7 +208,10 @@
      * @param config the config document.
      * @param context the RiverContext.
      */
-    protected void configureTransitions(Document config, RiverContext context) {
+    protected void configureTransitions(
+        Document config,
+        RiverContext context
+    ) {
         TransitionEngine engine = new TransitionEngine();
 
         List<Document> artifacts = getArtifactConfigurations(config);
@@ -231,7 +237,8 @@
                 "Artifact '" + artName + "' has " + trans + " transitions.");
 
             for (int i = 0; i < trans; i++) {
-                Transition t = TransitionFactory.createTransition(list.item(i));
+                Transition t = TransitionFactory.createTransition(
+                    list.item(i));
                 String     s = t.getFrom();
                 engine.addTransition(s, t);
             }
@@ -267,7 +274,8 @@
             if (!xlink.isEmpty()) {
                 File file = new File(xlink);
                 if (!file.isFile() || !file.canRead()) {
-                    log.warn("Artifact configuration '" + file + "' not found.");
+                    log.warn("Artifact configuration '"
+                        + file + "' not found.");
                 } else {
                     Document doc = XMLUtils.parseDocument(file);
                     if (doc != null) {
@@ -335,8 +343,10 @@
      * @param config the config document.
      * @param context the RiverContext.
      */
-    protected void configureOutGenerators(Document config, RiverContext context){
-
+    protected void configureOutGenerators(
+        Document config,
+        RiverContext context
+    ) {
         NodeList outGenerators = (NodeList) XMLUtils.xpath(
             config,
             XPATH_OUTPUT_GENERATORS,
@@ -403,7 +413,8 @@
                 cis = new ArrayList<ContextInjector>();
                 for (String injector: injectors.split("[\\s,]+")) {
                     try {
-                        ContextInjector ci = (ContextInjector)Class.forName(injector)
+                        ContextInjector ci = (ContextInjector)Class
+                            .forName(injector)
                             .newInstance();
                         ci.setup(item);
                         cis.add(ci);
@@ -511,11 +522,15 @@
 
         log.debug("Parse theme cfg: " + themeConfig);
 
-        return XMLUtils.parseDocument(new File(themeConfig), true, XMLUtils.CONF_RESOLVER);
+        return XMLUtils.parseDocument(
+            new File(themeConfig), true, XMLUtils.CONF_RESOLVER);
     }
 
 
-    protected void configureThemesMappings(Document cfg, RiverContext context) {
+    protected void configureThemesMappings(
+        Document cfg,
+        RiverContext context
+    ) {
         log.debug("RiverContextFactory.configureThemesMappings");
 
         Document config = getThemeConfig(cfg);