config-persister-file-xml-adapter: final parameters

[controller.git] / opendaylight / config / config-persister-file-xml-adapter / src / main / java / org / opendaylight / controller / config / persist / storage / file / xml / model / SnapshotHandler.java

diff --git a/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/SnapshotHandler.java b/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/SnapshotHandler.java
index 2970367c719d55b0d6a27b725806ec66464cb952..e99694751b8726c8e9470a86400b211bc9476c74 100644 (file)
--- a/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/SnapshotHandler.java
+++ b/opendaylight/config/config-persister-file-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/file/xml/model/SnapshotHandler.java
@@ -24,13 +24,13 @@ class SnapshotHandler implements DomHandler<String, StreamResult> {
     private StringWriter xmlWriter = new StringWriter();
 
     @Override
-    public StreamResult createUnmarshaller(ValidationEventHandler errorHandler) {
+    public StreamResult createUnmarshaller(final ValidationEventHandler errorHandler) {
         xmlWriter.getBuffer().setLength(0);
         return new StreamResult(xmlWriter);
     }
 
     @Override
-    public String getElement(StreamResult rt) {
+    public String getElement(final StreamResult rt) {
         String xml = rt.getWriter().toString();
         int beginIndex = xml.indexOf(START_TAG) + START_TAG.length();
         int endIndex = xml.indexOf(END_TAG);
@@ -40,12 +40,12 @@ class SnapshotHandler implements DomHandler<String, StreamResult> {
     }
 
     @Override
-    public Source marshal(String n, ValidationEventHandler errorHandler) {
+    public Source marshal(final String n, final ValidationEventHandler errorHandler) {
         try {
             String xml = START_TAG + n.trim() + END_TAG;
             StringReader xmlReader = new StringReader(xml);
             return new StreamSource(xmlReader);
-        } catch(Exception e) {
+        } catch(final Exception e) {
             throw new RuntimeException(e);
         }
     }