X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=bgp%2Fparser-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fprotocol%2Fbgp%2Fparser%2Fimpl%2Fmessage%2Fupdate%2FMultiExitDiscriminatorAttributeParser.java;h=201490a9776f2fa37f412672b9e843315101207f;hb=refs%2Fchanges%2F17%2F7517%2F20;hp=bd0db5acfd76df31f0ffd333d943a289c04372bb;hpb=c55a210ae10488e4cda316018577ead2a41461a9;p=bgpcep.git

diff --git a/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/MultiExitDiscriminatorAttributeParser.java b/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/MultiExitDiscriminatorAttributeParser.java
index bd0db5acfd..201490a977 100644
--- a/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/MultiExitDiscriminatorAttributeParser.java
+++ b/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/MultiExitDiscriminatorAttributeParser.java
@@ -7,16 +7,36 @@
  */
 package org.opendaylight.protocol.bgp.parser.impl.message.update;
 
+import io.netty.buffer.ByteBuf;
+import org.opendaylight.protocol.bgp.parser.AttributeFlags;
 import org.opendaylight.protocol.bgp.parser.spi.AttributeParser;
-import org.opendaylight.protocol.util.ByteArray;
+import org.opendaylight.protocol.bgp.parser.spi.AttributeSerializer;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.PathAttributes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.MultiExitDisc;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.MultiExitDiscBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributesBuilder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
 
-public final class MultiExitDiscriminatorAttributeParser implements AttributeParser {
-	public static final int TYPE = 4;
+public final class MultiExitDiscriminatorAttributeParser implements AttributeParser, AttributeSerializer {
 
-	@Override
-	public void parseAttribute(final byte[] bytes, final PathAttributesBuilder builder) {
-		builder.setMultiExitDisc(new MultiExitDiscBuilder().setMed(ByteArray.bytesToLong(bytes)).build());
-	}
-}
\ No newline at end of file
+    public static final int TYPE = 4;
+    public static final int ATTR_LENGTH = 4;
+
+    @Override
+    public void parseAttribute(final ByteBuf buffer, final PathAttributesBuilder builder) {
+        builder.setMultiExitDisc(new MultiExitDiscBuilder().setMed(buffer.readUnsignedInt()).build());
+    }
+
+    @Override
+    public void serializeAttribute(DataObject attribute, ByteBuf byteAggregator) {
+        PathAttributes pathAttributes = (PathAttributes) attribute;
+        MultiExitDisc multiExitDisc = pathAttributes.getMultiExitDisc();
+        if (multiExitDisc == null) {
+            return;
+        }
+        byteAggregator.writeByte(AttributeFlags.OPTIONAL);
+        byteAggregator.writeByte(TYPE);
+        byteAggregator.writeByte(ATTR_LENGTH);
+        byteAggregator.writeInt(multiExitDisc.getMed().intValue());
+    }
+}