StringBuffer cleanup

[controller.git] / opendaylight / config / config-persister-directory-xml-adapter / src / main / java / org / opendaylight / controller / config / persist / storage / directory / xml / XmlDirectoryPersister.java

diff --git a/opendaylight/config/config-persister-directory-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/directory/xml/XmlDirectoryPersister.java b/opendaylight/config/config-persister-directory-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/directory/xml/XmlDirectoryPersister.java
index 10fb270ccc0a94084af68e2c78a92a1620b475ae..ae7954f76a6147803d57496bf6363736e30d49b4 100644 (file)
--- a/opendaylight/config/config-persister-directory-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/directory/xml/XmlDirectoryPersister.java
+++ b/opendaylight/config/config-persister-directory-xml-adapter/src/main/java/org/opendaylight/controller/config/persist/storage/directory/xml/XmlDirectoryPersister.java
@@ -155,9 +155,6 @@ public class XmlDirectoryPersister implements Persister {
 
     @Override
     public String toString() {
-        final StringBuffer sb = new StringBuffer("XmlDirectoryPersister{");
-        sb.append("storage=").append(storage);
-        sb.append('}');
-        return sb.toString();
+        return "XmlDirectoryPersister{storage=" + storage + "}";
     }
 }
\ No newline at end of file