2 files changed, 2 insertions, 8 deletions
diff --git a/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/AaiModelGenerator.java b/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/AaiModelGenerator.java
index f3c2cb97e7..4a1e781049 100644
--- a/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/AaiModelGenerator.java
+++ b/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/aai/AaiModelGenerator.java
@@ -30,15 +30,12 @@ import static org.openecomp.sdc.generator.data.GeneratorConstants.PARTNER_NAME;
 
 import org.openecomp.sdc.generator.aai.model.Resource;
 import org.openecomp.sdc.generator.aai.model.Service;
-import org.openecomp.sdc.generator.aai.model.Widget;
 import org.openecomp.sdc.generator.logging.CategoryLogLevel;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.slf4j.MDC;
 
-import java.io.PrintWriter;
 import java.io.StringWriter;
-import java.util.Arrays;
 
 public interface AaiModelGenerator {
 
@@ -58,8 +55,7 @@ public interface AaiModelGenerator {
       MDC.put(ERROR_CODE, GENERATOR_ERROR_CODE);
       MDC.put(ERROR_DESCRIPTION, GENERATOR_ERROR_SERVICE_INSTANTIATION_FAILED);
       StringWriter sw = new StringWriter();
-      exception.printStackTrace(new PrintWriter(sw));
-      log.error(sw.toString());
+      log.error(sw.toString(), exception);
     }
     return null;
   }
diff --git a/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/service/ArtifactGenerationService.java b/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/service/ArtifactGenerationService.java
index 2ac25273ce..1fbd25e14e 100644
--- a/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/service/ArtifactGenerationService.java
+++ b/common/openecomp-sdc-artifact-generator-lib/openecomp-sdc-artifact-generator-api/src/main/java/org/openecomp/sdc/generator/service/ArtifactGenerationService.java
@@ -65,9 +65,7 @@ public interface ArtifactGenerationService {
       MDC.put(ERROR_CATEGORY, CategoryLogLevel.ERROR.name());
       MDC.put(ERROR_CODE, GENERATOR_ERROR_CODE);
       MDC.put(ERROR_DESCRIPTION, GENERATOR_ERROR_SERVICE_INSTANTIATION_FAILED);
-      StringWriter sw = new StringWriter();
-      exception.printStackTrace(new PrintWriter(sw));
-      log.error(sw.toString());
+      log.error(GENERATOR_ERROR_SERVICE_INSTANTIATION_FAILED, exception);
     }
     log.debug(GENERATOR_ERROR_SERVICE_INSTANTIATION_FAILED);
     return null;