Fixed SONAR issues

Fixed blocker, critical, major & minor SONAR issues.

Issue-ID: SDC-343
Change-Id: I72e5a3a7fa7d7407a92f98f77e4334827f70f926
Signed-off-by: dd4616 <Divesh.Mirchandani@amdocs.com>

4 files changed, 16 insertions, 5 deletions

diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/HeatBoolean.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/HeatBoolean.java
index 249dcaf4a5..f0bb253a4b 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/HeatBoolean.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/HeatBoolean.java
@@ -24,6 +24,8 @@ import org.openecomp.sdc.common.errors.CoreException;
 import org.openecomp.sdc.common.errors.ErrorCategory;
 import org.openecomp.sdc.common.errors.ErrorCode;
 import org.openecomp.sdc.heat.services.ErrorCodes;
+import org.openecomp.sdc.logging.api.Logger;
+import org.openecomp.sdc.logging.api.LoggerFactory;
 
 import java.util.HashSet;
 import java.util.Set;
@@ -33,6 +35,8 @@ public class HeatBoolean {
   private static Set<Object> heatFalse;
   private static Set<Object> heatTrue;
 
+  private final static Logger log = (Logger) LoggerFactory.getLogger(HeatBoolean.class.getName());
+
   static {
 
 
@@ -90,6 +94,7 @@ public class HeatBoolean {
       Boolean answer = eval(value);
       return true;
     } catch (CoreException ce) {
+      log.debug("",ce);
       return false;
     }
   }
diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/manifest/FileData.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/manifest/FileData.java
index dd487603e1..81bf2fa5a9 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/manifest/FileData.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/datatypes/manifest/FileData.java
@@ -31,7 +31,7 @@ import java.util.function.Predicate;
 
 public class FileData {
 
-  public static Set<Type> heatFileTypes =
+  protected static final Set<Type> heatFileTypes =
       new HashSet<>(Arrays.asList(Type.HEAT, Type.HEAT_NET, Type.HEAT_VOL));
   private Boolean isBase;
   private String file;
diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManager.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManager.java
index def773d712..372c09cffe 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManager.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManager.java
@@ -23,7 +23,6 @@ package org.openecomp.sdc.heat.services.tree;
 import org.openecomp.core.utilities.file.FileContentHandler;
 import org.openecomp.core.utilities.file.FileUtils;
 import org.openecomp.core.utilities.json.JsonUtil;
-import org.openecomp.sdc.tosca.services.YamlUtil;
 import org.openecomp.core.validation.types.GlobalValidationContext;
 import org.openecomp.sdc.common.utils.SdcCommon;
 import org.openecomp.sdc.datatypes.error.ErrorMessage;
@@ -34,6 +33,7 @@ import org.openecomp.sdc.heat.datatypes.structure.Artifact;
 import org.openecomp.sdc.heat.datatypes.structure.HeatStructureTree;
 import org.openecomp.sdc.logging.api.Logger;
 import org.openecomp.sdc.logging.api.LoggerFactory;
+import org.openecomp.sdc.tosca.services.YamlUtil;
 
 import java.io.InputStream;
 import java.util.HashMap;
@@ -101,10 +101,14 @@ public class HeatTreeManager {
         .values().stream().filter(heatStructureTree -> tree.getHeat().contains(heatStructureTree))
         .forEach(heatStructureTree -> tree.getHeat().remove(heatStructureTree));
 
-    heatContentMap.getFileList().stream().filter(fileName -> !manifestFiles.contains(fileName))
+    heatContentMap.getFileList().stream().filter(fileName -> isNotInManifestFiles(fileName))
         .forEach(fileName -> addTreeOther(fileName));
   }
 
+  private boolean isNotInManifestFiles(String fileName) {
+    return !manifestFiles.contains(fileName);
+  }
+
   private void addTreeOther(String fileName) {
     if (tree.getOther() == null) {
       tree.setOther(new HashSet<>());
@@ -132,7 +136,9 @@ public class HeatTreeManager {
 
       Set<String> artifactSet = HeatTreeManagerUtil.getArtifactFiles(filename, hot, globalContext);
       addHeatArtifactFiles(fileHeatStructureTree, artifactSet);
-    } catch (Exception ignore) { /* invalid yaml no need to process reference */ }
+    } catch (Exception ignore) { /* invalid yaml no need to process reference */
+      logger.debug("",ignore);
+    }
   }
 
 
diff --git a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java
index b8df50b87c..3802018c99 100644
--- a/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java
+++ b/openecomp-be/lib/openecomp-heat-lib/src/main/java/org/openecomp/sdc/heat/services/tree/HeatTreeManagerUtil.java
@@ -166,7 +166,7 @@ public class HeatTreeManagerUtil {
     Map<String, Object> resourceDefValueMap = resource.getProperties() == null ? null
         : (Map<String, Object>) resource.getProperties().get(
             PropertiesMapKeyTypes.RESOURCE_DEF.getKeyMap());
-    if (MapUtils.isNotEmpty(resourceDefValueMap)) {
+    if (MapUtils.isNotEmpty(resourceDefValueMap) && resourceDefValueMap != null) {
       Object resourceDefType = resourceDefValueMap.get("type");
       if (Objects.nonNull(resourceDefType)) {
         if (resourceDefType instanceof String) {