chore: Resolve Null pointer exception while registering the company #888

eclipse-tractusx · Jan 14, 2025 · c33c8c7 · c33c8c7
1 parent 8533972
commit c33c8c7
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Showing 2 changed files with 12 additions and 13 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -8,16 +8,17 @@ _**For better traceability add the corresponding GitHub issue number in each cha
 
 ## [Unreleased]
 
-### Added
-- Added api key authentication for edc notification requests
-
-### Changed 
+### Changed
 
+- Resolve Null pointer exception while registering the company #888
 - Added the discovery type configurable, with a default value of bpnl in (ConnectorEndpointsService) (#12)
 
 ### Removed
 - Removed subjectId from AssetAdministrationShellDescriptor object
 
+### Added
+- Added api key authentication for edc notification requests
+
 ## [5.4.1] - 2024-08-19
 
 ### Fixed

diff --git a/...nt/src/main/java/org/eclipse/tractusx/irs/edc/client/policy/ConstraintCheckerService.java b/...nt/src/main/java/org/eclipse/tractusx/irs/edc/client/policy/ConstraintCheckerService.java
@@ -23,11 +23,10 @@
  ********************************************************************************/
 package org.eclipse.tractusx.irs.edc.client.policy;
 
-import java.util.Collections;
 import java.util.List;
-import java.util.Optional;
 
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.collections4.ListUtils;
 import org.eclipse.edc.policy.model.AndConstraint;
 import org.eclipse.edc.policy.model.AtomicConstraint;
 import org.eclipse.edc.policy.model.Constraint;
@@ -60,8 +59,8 @@ private boolean isValidOnList(final Constraint constraint, final List<Constraint
     private boolean isSameAs(final Constraint constraint, final Constraints acceptedConstraints) {
 
         if (constraint instanceof AtomicConstraint atomicConstraint) {
-            return acceptedConstraints.getOr().stream().anyMatch(p -> isSameAs(atomicConstraint, p))
-                    || acceptedConstraints.getAnd().stream().anyMatch(p -> isSameAs(atomicConstraint, p));
+            return ListUtils.emptyIfNull(acceptedConstraints.getOr()).stream().anyMatch(p -> isSameAs(atomicConstraint, p))
+                    || ListUtils.emptyIfNull(acceptedConstraints.getAnd()).stream().anyMatch(p -> isSameAs(atomicConstraint, p));
         }
 
         if (constraint instanceof AndConstraint andConstraint) {
@@ -74,15 +73,15 @@ private boolean isSameAs(final Constraint constraint, final Constraints accepted
 
             return andConstraint.getConstraints()
                                 .stream()
-                                .allMatch(constr -> isInList(constr, Optional.ofNullable(acceptedConstraints.getAnd())
-                                                                             .orElse(Collections.emptyList())));
+                                .allMatch(constr -> isInList(constr,
+                                        ListUtils.emptyIfNull(acceptedConstraints.getAnd())));
         }
 
         if (constraint instanceof OrConstraint orConstraint) {
             return orConstraint.getConstraints()
                                .stream()
-                               .anyMatch(constr -> isInList(constr, Optional.ofNullable(acceptedConstraints.getOr())
-                                                                            .orElse(Collections.emptyList())));
+                               .anyMatch(constr -> isInList(constr,
+                                       ListUtils.emptyIfNull(acceptedConstraints.getOr())));
         }
 
         return false;
@@ -108,5 +107,4 @@ private boolean isSameAs(final AtomicConstraint atomicConstraint,
                                         .build()
                                         .isValid();
     }
-
 }