General Sonar fixes

+)Organize imports
++) log formatter

Issue-ID: SDC-2542
Change-Id: Ibb4b568b19ee40a68f783bfa820bd7c73aae5c1f
Signed-off-by: arindamm <arind.mondal@samsung.com>

5 files changed, 69 insertions, 22 deletions

diff --git a/asdctool/src/main/java/org/openecomp/sdc/asdctool/configuration/ArtifactUUIDFixConfiguration.java b/asdctool/src/main/java/org/openecomp/sdc/asdctool/configuration/ArtifactUUIDFixConfiguration.java
index 608c6a6dd7..abfd10547b 100644
--- a/asdctool/src/main/java/org/openecomp/sdc/asdctool/configuration/ArtifactUUIDFixConfiguration.java
+++ b/asdctool/src/main/java/org/openecomp/sdc/asdctool/configuration/ArtifactUUIDFixConfiguration.java
@@ -22,7 +22,6 @@ package org.openecomp.sdc.asdctool.configuration;
 
 
 import org.openecomp.sdc.asdctool.impl.ArtifactUuidFix;
-import org.openecomp.sdc.be.components.distribution.engine.ServiceDistributionArtifactsBuilder;
 import org.openecomp.sdc.be.config.CatalogModelSpringConfig;
 import org.openecomp.sdc.be.dao.cassandra.ArtifactCassandraDao;
 import org.openecomp.sdc.be.dao.config.DAOSpringConfig;
diff --git a/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/GraphMLConverter.java b/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/GraphMLConverter.java
index a7c6d38b09..deb766fff9 100644
--- a/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/GraphMLConverter.java
+++ b/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/GraphMLConverter.java
@@ -71,6 +71,7 @@ public class GraphMLConverter {
     private static Logger log = Logger.getLogger(GraphMLConverter.class.getName());
 
     private Gson gson = new Gson();
+    private static final String LOG_FORMATTER = "{} {}";
 
     public boolean importGraph(String[] args) {
 
@@ -118,7 +119,7 @@ public class GraphMLConverter {
                 return false;
             }
 
-            log.info("{} {}", EXPORTED_FILE, result);
+            log.info(LOG_FORMATTER, EXPORTED_FILE, result);
         } catch (Exception e) {
             log.info("export graph failed ", e);
             return false;
@@ -142,7 +143,7 @@ public class GraphMLConverter {
 
             result = exportGraphMl(graph, outputDirectory);
 
-            log.info("{} {}", EXPORTED_FILE, result);
+            log.info(LOG_FORMATTER, EXPORTED_FILE, result);
         } catch (Exception e) {
             log.info("export exportGraphMl failed ", e);
             return null;
@@ -169,7 +170,7 @@ public class GraphMLConverter {
                 return false;
             }
 
-            log.info("{} {}", EXPORTED_FILE, result);
+            log.info(LOG_FORMATTER, EXPORTED_FILE, result);
         } catch (Exception e) {
             log.info("find Error In Json Graph failed ", e);
             return false;
diff --git a/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/validator/executers/VfValidatorExecuter.java b/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/validator/executers/VfValidatorExecuter.java
index 080845a999..eefd19594a 100644
--- a/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/validator/executers/VfValidatorExecuter.java
+++ b/asdctool/src/main/java/org/openecomp/sdc/asdctool/impl/validator/executers/VfValidatorExecuter.java
@@ -20,15 +20,13 @@
 
 package org.openecomp.sdc.asdctool.impl.validator.executers;
 
+import java.util.List;
 import org.openecomp.sdc.asdctool.impl.validator.tasks.VfValidationTask;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
 import org.openecomp.sdc.be.dao.jsongraph.JanusGraphDao;
 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
 import org.springframework.beans.factory.annotation.Autowired;
 
-import java.util.ArrayList;
-import java.util.List;
-
 /**
  * Created by chaya on 7/3/2017.
  */
diff --git a/openecomp-be/backend/openecomp-sdc-action-manager/src/main/java/org/openecomp/sdc/action/impl/ActionManagerImpl.java b/openecomp-be/backend/openecomp-sdc-action-manager/src/main/java/org/openecomp/sdc/action/impl/ActionManagerImpl.java
index dc101ae955..a317d41a50 100644
--- a/openecomp-be/backend/openecomp-sdc-action-manager/src/main/java/org/openecomp/sdc/action/impl/ActionManagerImpl.java
+++ b/openecomp-be/backend/openecomp-sdc-action-manager/src/main/java/org/openecomp/sdc/action/impl/ActionManagerImpl.java
@@ -16,10 +16,64 @@
 
 package org.openecomp.sdc.action.impl;
 
+import static org.openecomp.sdc.action.ActionConstants.ACTION_VERSIONABLE_TYPE;
+import static org.openecomp.sdc.action.ActionConstants.ARTIFACT_METADATA_ATTR_NAME;
+import static org.openecomp.sdc.action.ActionConstants.ARTIFACT_METADATA_ATTR_UUID;
+import static org.openecomp.sdc.action.ActionConstants.FILTER_TYPE_CATEGORY;
+import static org.openecomp.sdc.action.ActionConstants.FILTER_TYPE_MODEL;
+import static org.openecomp.sdc.action.ActionConstants.FILTER_TYPE_NAME;
+import static org.openecomp.sdc.action.ActionConstants.FILTER_TYPE_NONE;
+import static org.openecomp.sdc.action.ActionConstants.FILTER_TYPE_OPEN_ECOMP_COMPONENT;
+import static org.openecomp.sdc.action.ActionConstants.FILTER_TYPE_VENDOR;
+import static org.openecomp.sdc.action.ActionConstants.SERVICE_INSTANCE_ID;
+import static org.openecomp.sdc.action.ActionConstants.STATUS;
+import static org.openecomp.sdc.action.ActionConstants.TARGET_ENTITY_API;
+import static org.openecomp.sdc.action.ActionConstants.TARGET_ENTITY_DB;
+import static org.openecomp.sdc.action.ActionConstants.UNIQUE_ID;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_ALREADY_EXISTS;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_ALREADY_EXISTS_CODE;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_DELETE_READ_ONLY;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_DELETE_READ_ONLY_MSG;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_UPDATE_NAME_INVALID;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_UPDATE_READ_ONLY;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ARTIFACT_UPDATE_READ_ONLY_MSG;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_CHECKIN_ON_ENTITY_LOCKED_BY_OTHER_USER;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_CHECKIN_ON_UNLOCKED_ENTITY;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_CHECKOUT_ON_LOCKED_ENTITY;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_CHECKOUT_ON_LOCKED_ENTITY_OTHER_USER;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_DELETE_ON_LOCKED_ENTITY_CODE;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_EDIT_ON_ENTITY_LOCKED_BY_OTHER_USER;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ENTITY_NOT_EXIST;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ENTITY_NOT_EXIST_CODE;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ENTITY_UNIQUE_VALUE_ERROR;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_ENTITY_UNIQUE_VALUE_MSG;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_INTERNAL_SERVER_ERR_CODE;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_REQUESTED_VERSION_INVALID;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_SUBMIT_FINALIZED_ENTITY_NOT_ALLOWED;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_SUBMIT_LOCKED_ENTITY_NOT_ALLOWED;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UNDO_CHECKOUT_ON_ENTITY_LOCKED_BY_OTHER_USER;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UNDO_CHECKOUT_ON_UNLOCKED_ENTITY;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UPDATE_INVALID_VERSION;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UPDATE_NOT_ALLOWED_CODE;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UPDATE_NOT_ALLOWED_CODE_NAME;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UPDATE_NOT_ALLOWED_FOR_NAME;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UPDATE_ON_UNLOCKED_ENTITY;
+import static org.openecomp.sdc.action.errors.ActionErrorConstants.ACTION_UPDATE_PARAM_INVALID;
+import static org.openecomp.sdc.action.util.ActionUtil.actionLogPostProcessor;
+import static org.openecomp.sdc.action.util.ActionUtil.actionLogPreProcessor;
+import static org.openecomp.sdc.action.util.ActionUtil.getCurrentTimeStampUtc;
+import static org.openecomp.sdc.versioning.dao.types.Version.VERSION_STRING_VIOLATION_MSG;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang.StringUtils;
 import org.openecomp.core.dao.UniqueValueDao;
-import org.openecomp.core.dao.UniqueValueDao;
 import org.openecomp.core.dao.UniqueValueDaoFactory;
 import org.openecomp.core.util.UniqueValueUtil;
 import org.openecomp.core.utilities.CommonMethods;
@@ -35,7 +89,12 @@ import org.openecomp.sdc.action.dao.types.ActionEntity;
 import org.openecomp.sdc.action.errors.ActionErrorConstants;
 import org.openecomp.sdc.action.errors.ActionException;
 import org.openecomp.sdc.action.logging.StatusCode;
-import org.openecomp.sdc.action.types.*;
+import org.openecomp.sdc.action.types.Action;
+import org.openecomp.sdc.action.types.ActionArtifact;
+import org.openecomp.sdc.action.types.ActionArtifactProtection;
+import org.openecomp.sdc.action.types.ActionStatus;
+import org.openecomp.sdc.action.types.ActionSubOperation;
+import org.openecomp.sdc.action.types.OpenEcompComponent;
 import org.openecomp.sdc.common.errors.CoreException;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
@@ -52,13 +111,6 @@ import org.openecomp.sdc.versioning.types.VersionInfo;
 import org.openecomp.sdc.versioning.types.VersionableEntityAction;
 import org.slf4j.MDC;
 
-import java.util.*;
-
-import static org.openecomp.sdc.action.ActionConstants.*;
-import static org.openecomp.sdc.action.errors.ActionErrorConstants.*;
-import static org.openecomp.sdc.action.util.ActionUtil.*;
-import static org.openecomp.sdc.versioning.dao.types.Version.VERSION_STRING_VIOLATION_MSG;
-
 /**
  * Manager Implementation for {@link ActionManager Action Library Operations}
  * <br>
diff --git a/openecomp-be/lib/openecomp-core-lib/openecomp-utilities-lib/src/main/java/org/openecomp/core/utilities/deserializers/RequirementDefinitionDeserializer.java b/openecomp-be/lib/openecomp-core-lib/openecomp-utilities-lib/src/main/java/org/openecomp/core/utilities/deserializers/RequirementDefinitionDeserializer.java
index 7d3f610ec7..4a2fcaf9fa 100644
--- a/openecomp-be/lib/openecomp-core-lib/openecomp-utilities-lib/src/main/java/org/openecomp/core/utilities/deserializers/RequirementDefinitionDeserializer.java
+++ b/openecomp-be/lib/openecomp-core-lib/openecomp-utilities-lib/src/main/java/org/openecomp/core/utilities/deserializers/RequirementDefinitionDeserializer.java
@@ -19,20 +19,17 @@
  */
 package org.openecomp.core.utilities.deserializers;
 
+import java.lang.reflect.Type;
+import java.util.Objects;
+import java.util.Optional;
 import org.onap.sdc.tosca.datatypes.model.RequirementDefinition;
-
 import com.google.gson.JsonArray;
 import com.google.gson.JsonDeserializationContext;
 import com.google.gson.JsonDeserializer;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
-import com.google.gson.JsonParseException;
 import com.google.gson.JsonPrimitive;
 
-import java.lang.reflect.Type;
-import java.util.Objects;
-import java.util.Optional;
-
 public class RequirementDefinitionDeserializer implements JsonDeserializer<RequirementDefinition> {
 
   private static final String CAPABILITY = "capability";