# HG changeset patch
# User Sascha L. Teichmann <sascha.teichmann@intevation.de>
# Date 1304970864 0
# Node ID df02137b3b28acc8e7f0813669677580dbf1b4a3
# Parent  c7a55ff1e22aaca75969063fc638f0fbaa45acbe
Datacage service: Cleanup served XML document.



flys-artifacts/trunk@1870 c6561f87-3c4e-4783-a992-168aeb5c3f6f

diff -r c7a55ff1e22a -r df02137b3b28 flys-artifacts/ChangeLog
--- a/flys-artifacts/ChangeLog	Mon May 09 13:47:15 2011 +0000
+++ b/flys-artifacts/ChangeLog	Mon May 09 19:54:24 2011 +0000
@@ -1,3 +1,9 @@
+2011-05-09	Sascha L. Teichmann	<sascha.teichmann@intevation.de>
+
+	* src/main/java/de/intevation/flys/artifacts/services/meta/Builder.java:
+	  Stripped ugly extra whitespace from output introduced by
+	  templating.
+
 2011-05-09	Sascha L. Teichmann	<sascha.teichmann@intevation.de>
 
 	* src/main/resources/metadata/template.xml: Added forgotten
diff -r c7a55ff1e22a -r df02137b3b28 flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/meta/Builder.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/meta/Builder.java	Mon May 09 13:47:15 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/meta/Builder.java	Mon May 09 19:54:24 2011 +0000
@@ -209,6 +209,13 @@
                 return;
             }
 
+            if (current.getNodeType() == Node.TEXT_NODE) {
+                String txt = current.getNodeValue();
+                if (txt != null && txt.trim().length() == 0) {
+                    return;
+                }
+            }
+
             Node copy = output.importNode(current, false);
 
             NodeList children = current.getChildNodes();