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Target attributes update: Allow null values

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Signed-off-by: Stefan Behl <stefan.behl@bosch-si.com>
This commit is contained in:
Stefan Behl
2018-08-01 09:12:21 +02:00
parent cd79b918b4
commit 6a0aa34c43
1 changed files with 10 additions and 4 deletions
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14
hawkbit-repository/hawkbit-repository-jpa/src/main/java/org/eclipse/hawkbit/repository/jpa/JpaControllerManagement.java
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@@ -672,12 +672,12 @@ public class JpaControllerManagement implements ControllerManagement {
case REPLACE:
// clear the attributes before adding the new attributes
controllerAttributes.clear();
copyNonNull(data, controllerAttributes);
copy(data, controllerAttributes);
target.setRequestControllerAttributes(false);
break;
case MERGE:
// just merge the attributes in
copyNonNull(data, controllerAttributes);
copy(data, controllerAttributes);
target.setRequestControllerAttributes(false);
break;
default:
@@ -689,11 +689,17 @@ public class JpaControllerManagement implements ControllerManagement {
return targetRepository.save(target);
}
private static void copyNonNull(final Map<String, String> src, final Map<String, String> trg) {
private static void copy(final Map<String, String> src, final Map<String, String> trg) {
if (src == null || src.isEmpty()) {
return;
}
src.entrySet().stream().filter(e -> e.getValue() != null).forEach(e -> trg.put(e.getKey(), e.getValue()));
src.entrySet().stream().forEach(e -> {
if (e.getValue() != null) {
trg.put(e.getKey(), e.getValue());
} else {
trg.remove(e.getKey());
}
});
}
private void assertTargetAttributesQuota(final JpaTarget target) {