diff options
Diffstat (limited to 'v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/write/VxlanValidator.java')
-rw-r--r-- | v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/write/VxlanValidator.java | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/write/VxlanValidator.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/write/VxlanValidator.java new file mode 100644 index 000000000..5ca34fdd4 --- /dev/null +++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/write/VxlanValidator.java @@ -0,0 +1,79 @@ +/* + * Copyright (c) 2019 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.hc2vpp.v3po.write; + +import static com.google.common.base.Preconditions.checkArgument; +import static com.google.common.base.Preconditions.checkNotNull; + +import io.fd.hc2vpp.common.translate.util.NamingContext; +import io.fd.hc2vpp.v3po.DisabledInterfacesManager; +import io.fd.honeycomb.translate.write.DataValidationFailedException.CreateValidationFailedException; +import io.fd.honeycomb.translate.write.DataValidationFailedException.DeleteValidationFailedException; +import io.fd.honeycomb.translate.write.Validator; +import io.fd.honeycomb.translate.write.WriteContext; +import javax.annotation.Nonnull; +import org.opendaylight.yang.gen.v1.http.fd.io.hc2vpp.yang.v3po.rev190502.interfaces._interface.Vxlan; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; + +public class VxlanValidator implements Validator<Vxlan> { + + public VxlanValidator(@Nonnull final NamingContext interfaceNamingContext, + @Nonnull final DisabledInterfacesManager disabledInterfacesManager) { + checkNotNull(interfaceNamingContext, "interfaceContext should not be null"); + checkNotNull(disabledInterfacesManager, "disabledInterfacesManager should not be null"); + } + + @Override + public void validateWrite(@Nonnull final InstanceIdentifier<Vxlan> id, @Nonnull final Vxlan dataAfter, + @Nonnull final WriteContext writeContext) + throws CreateValidationFailedException { + try { + validateVxlan(dataAfter); + } catch (Exception e) { + throw new CreateValidationFailedException(id, dataAfter, e); + } + } + + @Override + public void validateDelete(@Nonnull final InstanceIdentifier<Vxlan> id, @Nonnull final Vxlan dataBefore, + @Nonnull final WriteContext writeContext) + throws DeleteValidationFailedException { + try { + validateVxlan(dataBefore); + } catch (Exception e) { + throw new DeleteValidationFailedException(id, e); + } + } + + private void validateVxlan(final Vxlan data) { + + checkNotNull(data.getSrc(), "Source cannot be null"); + checkNotNull(data.getDst(), "Destination cannot be null"); + if (data.getSrc().getIpv4AddressNoZone() == null) { + checkArgument(data.getDst().getIpv4AddressNoZone() == null, "Inconsistent ip addresses: %s, %s", + data.getSrc(), + data.getDst()); + } else { + checkArgument(data.getDst().getIpv6AddressNoZone() == null, "Inconsistent ip addresses: %s, %s", + data.getSrc(), + data.getDst()); + } + checkArgument(data.getEncapVrfId() != null && data.getEncapVrfId().getValue() != null, + "encap-vrf-id is mandatory but was not given"); + checkNotNull(data.getVni(), "VNI cannot be null"); + } +} |