Add ByteBufUtils

[bgpcep.git] / bgp / parser-impl / src / main / java / org / opendaylight / protocol / bgp / parser / impl / message / update / extended / communities / EncapsulationEC.java

diff --git a/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/extended/communities/EncapsulationEC.java b/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/extended/communities/EncapsulationEC.java
index efd86bf229540713d5e3248935d1057c7d4adf79..ed0f8c2dd025db4a2ea9ec4fa57842e5873424a7 100755 (executable)
--- a/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/extended/communities/EncapsulationEC.java
+++ b/bgp/parser-impl/src/main/java/org/opendaylight/protocol/bgp/parser/impl/message/update/extended/communities/EncapsulationEC.java
@@ -14,12 +14,12 @@ import io.netty.buffer.ByteBuf;
 import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
 import org.opendaylight.protocol.bgp.parser.BGPParsingException;
 import org.opendaylight.protocol.bgp.parser.spi.extended.community.AbstractOpaqueExtendedCommunity;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.EncapsulationTunnelType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.ExtendedCommunity;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.extended.community.EncapsulationCase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.extended.community.EncapsulationCaseBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.extended.community.encapsulation._case.EncapsulationExtendedCommunity;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.extended.community.encapsulation._case.EncapsulationExtendedCommunityBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.EncapsulationTunnelType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.ExtendedCommunity;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.EncapsulationCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.EncapsulationCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.encapsulation._case.EncapsulationExtendedCommunity;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.encapsulation._case.EncapsulationExtendedCommunityBuilder;
 
 /**
  * Parser for BGP Encapsulation extended community attribute.
@@ -34,9 +34,12 @@ public class EncapsulationEC extends AbstractOpaqueExtendedCommunity {
     private static final int CONTENT_SIZE = 6;
 
     @Override
-    public ExtendedCommunity parseExtendedCommunity(final ByteBuf buffer) throws BGPDocumentedException, BGPParsingException {
-        Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty.");
-        Preconditions.checkArgument(buffer.readableBytes() == CONTENT_SIZE, "Wrong length of array of bytes. Passed: " + buffer.readableBytes() + ".");
+    public ExtendedCommunity parseExtendedCommunity(final ByteBuf buffer)
+            throws BGPDocumentedException, BGPParsingException {
+        Preconditions.checkArgument(buffer != null && buffer.isReadable(),
+                "Array of bytes is mandatory. Can't be null or empty.");
+        Preconditions.checkArgument(buffer.readableBytes() == CONTENT_SIZE,
+                "Wrong length of array of bytes. Passed: " + buffer.readableBytes() + ".");
         buffer.skipBytes(RESERVED_SIZE);
         final EncapsulationExtendedCommunity encap = new EncapsulationExtendedCommunityBuilder()
             .setTunnelType(EncapsulationTunnelType.forValue(buffer.readUnsignedShort()))
@@ -48,7 +51,8 @@ public class EncapsulationEC extends AbstractOpaqueExtendedCommunity {
     public void serializeExtendedCommunity(final ExtendedCommunity extendedCommunity, final ByteBuf body) {
         Preconditions.checkArgument(extendedCommunity instanceof EncapsulationCase,
             "The extended community %s is not EncapsulationCase type.", extendedCommunity);
-        final EncapsulationExtendedCommunity encap = ((EncapsulationCase) extendedCommunity).getEncapsulationExtendedCommunity();
+        final EncapsulationExtendedCommunity encap
+                = ((EncapsulationCase) extendedCommunity).getEncapsulationExtendedCommunity();
         body.writeZero(RESERVED_SIZE);
         body.writeShort(encap.getTunnelType().getIntValue());
     }