some code optimization to reduce memory consumption

1 files changed, 5 insertions, 7 deletions

diff --git a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/AuthenticationData.java b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/AuthenticationData.java
index a8695885..00324a9a 100644
--- a/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/AuthenticationData.java
+++ b/eaaf_core/src/main/java/at/gv/egiz/eaaf/core/impl/idp/AuthenticationData.java
@@ -27,15 +27,14 @@ import java.util.Date;
 import java.util.Map;
 import java.util.TimeZone;
 
+import org.apache.commons.collections4.map.HashedMap;
+import org.apache.commons.lang3.StringUtils;
+
 import at.gv.egiz.eaaf.core.api.idp.IAuthData;
 import at.gv.egiz.eaaf.core.api.idp.auth.data.IIdentityLink;
 import at.gv.egiz.eaaf.core.exceptions.EaafStorageException;
 import at.gv.egiz.eaaf.core.impl.builder.BpkBuilder;
-
-import org.apache.commons.collections4.map.HashedMap;
-import org.apache.commons.lang3.StringUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import lombok.extern.slf4j.Slf4j;
 
 /**
  * Service-Provider specific authentication data.
@@ -43,10 +42,9 @@ import org.slf4j.LoggerFactory;
  * @author tlenz
  *
  */
+@Slf4j
 public class AuthenticationData implements IAuthData, Serializable {
 
-  private static final Logger log = LoggerFactory.getLogger(AuthenticationData.class);
-
   private static final long serialVersionUID = -1042697056735596866L;
   public static final String IDENTITY_LINK_DATE_FORMAT = "yyyy-MM-dd";
   public static final String ISSUE_INSTANT_DATE_FORMAT = "yyyy-MM-dd'T'HH:mm:ss'Z'";