for (PropertyDefinition propertyDefinition : propertyDefinitions) {
if (propertyDefinition.getName().equals(anInputPathArr)) {
if (ToscaType.isPrimitiveType(propertyDefinition.getType())) {
- constraints.addAll(propertyDefinition.getConstraints());
+ constraints.addAll(propertyDefinition.safeGetConstraints());
} else {
type = propertyDefinition.getType();
}
package org.openecomp.sdc.be.dao.utils;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
import java.util.Map.Entry;
+import java.util.Set;
public final class CollectionUtils {
private CollectionUtils() {
}
+ public static <T> List<T> safeGetList(List<T> listToCheck) {
+ return org.apache.commons.collections.CollectionUtils.isNotEmpty(listToCheck) ? listToCheck : Collections.emptyList();
+ }
+
/**
* Add the content of the 'source' Set to the 'target' set and return the
* union set.
package org.openecomp.sdc.be.model;
+import org.openecomp.sdc.be.dao.utils.CollectionUtils;
import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
import java.util.List;
return constraints;
}
+ public List<PropertyConstraint> safeGetConstraints() {
+ return CollectionUtils.safeGetList(constraints);
+ }
+
public void setConstraints(List<PropertyConstraint> constraints) {
this.constraints = constraints;
}