X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=opendaylight%2Fmd-sal%2Fsal-rest-connector%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fsal%2Frest%2Fimpl%2FRestconfDocumentedExceptionMapper.java;h=16b3ee67080ed70979a96d57d5b095a341bffc17;hb=82033eea612dddccf5f135417feba5bfd2c0b1e1;hp=10201ab6f5148c78480b9cceea34b77766f0027e;hpb=34bc6ec632529a0dfe419aa7404bb42a456fbc96;p=controller.git

diff --git a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDocumentedExceptionMapper.java b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDocumentedExceptionMapper.java
index 10201ab6f5..16b3ee6708 100644
--- a/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDocumentedExceptionMapper.java
+++ b/opendaylight/md-sal/sal-rest-connector/src/main/java/org/opendaylight/controller/sal/rest/impl/RestconfDocumentedExceptionMapper.java
@@ -16,7 +16,6 @@ import static org.opendaylight.controller.sal.rest.api.Draft02.RestConfModule.ER
 import static org.opendaylight.controller.sal.rest.api.Draft02.RestConfModule.ERROR_TAG_QNAME;
 import static org.opendaylight.controller.sal.rest.api.Draft02.RestConfModule.ERROR_TYPE_QNAME;
 import static org.opendaylight.controller.sal.rest.api.Draft02.RestConfModule.NAMESPACE;
-
 import com.google.common.base.Charsets;
 import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
@@ -69,6 +68,7 @@ import org.xml.sax.InputSource;
 public class RestconfDocumentedExceptionMapper implements ExceptionMapper<RestconfDocumentedException> {
 
     private final static Logger LOG = LoggerFactory.getLogger(RestconfDocumentedExceptionMapper.class);
+    private static final TransformerFactory TRANSFORMER_FACTORY = TransformerFactory.newInstance();
 
     @Context
     private HttpHeaders headers;
@@ -178,8 +178,7 @@ public class RestconfDocumentedExceptionMapper implements ExceptionMapper<Restco
 
     private Transformer createTransformer() throws TransformerFactoryConfigurationError,
             TransformerConfigurationException {
-        TransformerFactory tf = TransformerFactory.newInstance();
-        Transformer transformer = tf.newTransformer();
+        Transformer transformer = TRANSFORMER_FACTORY.newTransformer();
         transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
         transformer.setOutputProperty(OutputKeys.METHOD, "xml");
         transformer.setOutputProperty(OutputKeys.INDENT, "yes");
@@ -212,6 +211,7 @@ public class RestconfDocumentedExceptionMapper implements ExceptionMapper<Restco
         }
 
         DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
+
         factory.setNamespaceAware(true);
         factory.setCoalescing(true);
         factory.setIgnoringElementContentWhitespace(true);