diff options
Diffstat (limited to 'acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/util/acl')
-rw-r--r-- | acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/util/acl/AclDataExtractor.java | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/util/acl/AclDataExtractor.java b/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/util/acl/AclDataExtractor.java index 77e58fe0c..8c6cdcfef 100644 --- a/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/util/acl/AclDataExtractor.java +++ b/acl/acl-impl/src/main/java/io/fd/hc2vpp/acl/util/acl/AclDataExtractor.java @@ -18,6 +18,7 @@ package io.fd.hc2vpp.acl.util.acl; import java.nio.charset.StandardCharsets; import java.util.List; +import java.util.Optional; import javax.annotation.Nonnull; import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.Acl; import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.Ace; @@ -56,13 +57,16 @@ public interface AclDataExtractor { } default List<Ace> getAces(@Nonnull final Acl acl) { - return acl.getAccessListEntries().getAce(); + return Optional.ofNullable(acl.getAccessListEntries()).orElseThrow(() -> + new IllegalArgumentException(String.format("Unable to extract aces from %s", acl))).getAce(); } /** * Convert {@link Acl} name to byte array as UTF_8 */ default byte[] getAclNameAsBytes(@Nonnull final Acl acl) { - return acl.getAclName().getBytes(StandardCharsets.UTF_8); + return Optional.ofNullable(acl.getAclName()) + .orElseThrow(() -> new IllegalArgumentException("Unable to extract bytes for null")) + .getBytes(StandardCharsets.UTF_8); } } |