From 95b21a826e5d81fdeabcf4673a9e87047edaec9d Mon Sep 17 00:00:00 2001
From: Thomas <thomas.lenz@egiz.gv.at>
Date: Wed, 4 Dec 2019 22:54:51 +0100
Subject: to some more code quality tasks

---
 .../main/java/at/gv/egiz/eaaf/core/impl/utils/DomUtils.java   | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

(limited to 'eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/utils/DomUtils.java')

diff --git a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/utils/DomUtils.java b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/utils/DomUtils.java
index 818523d0..aafea776 100644
--- a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/utils/DomUtils.java
+++ b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/utils/DomUtils.java
@@ -412,7 +412,7 @@ public class DomUtils {
         final String xmlContent = new String(buffer, "UTF-8");
         log.debug("SAXException in:\n" + xmlContent);
       }
-      throw (e);
+      throw e;
     }
 
     return parser.getDocument();
@@ -925,10 +925,8 @@ public class DomUtils {
         final Attr attr = (Attr) n;
         final Element owner = attr.getOwnerElement();
 
-        if (owner == null) {
-          if (!isNamespaceDeclaration(attr)) {
-            return false;
-          }
+        if (owner == null && !isNamespaceDeclaration(attr)) {
+          return false;
         }
 
         if (!nodeSet.contains(owner) && !isNamespaceDeclaration(attr)) {
@@ -1054,6 +1052,7 @@ public class DomUtils {
         }
 
         default: {
+        	log.trace("Node type: {} not supported", currentNode.getNodeType());
           // All other nodes will be ignored
         }
       }
@@ -1103,7 +1102,7 @@ public class DomUtils {
    *         <code>null</code> or empty or no element is included in the list.
    */
   public static Element getElementFromNodeList(final NodeList nl) {
-    if ((nl == null) || (nl.getLength() == 0)) {
+    if (nl == null || nl.getLength() == 0) {
       return null;
     }
     for (int i = 0; i < nl.getLength(); i++) {
-- 
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