diff options
Diffstat (limited to 'framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrRouteTag.java')
-rwxr-xr-x | framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrRouteTag.java | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrRouteTag.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrRouteTag.java index 0cf02386..426eb274 100755 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrRouteTag.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrRouteTag.java @@ -15,7 +15,8 @@ */ package org.onosproject.bgpio.types.attr; -import java.util.Arrays; +import java.util.ArrayList; +import java.util.List; import java.util.Objects; import org.jboss.netty.buffer.ChannelBuffer; @@ -36,18 +37,28 @@ public class BgpPrefixAttrRouteTag implements BGPValueType { protected static final Logger log = LoggerFactory .getLogger(BgpPrefixAttrRouteTag.class); - public static final int ATTR_PREFIX_ROUTETAG = 1153; + public static final short ATTR_PREFIX_ROUTETAG = 1153; /* Prefix Route Tag */ - private int[] pfxRouteTag; + private List<Integer> pfxRouteTag = new ArrayList<Integer>(); /** * Constructor to initialize the values. * * @param pfxRouteTag prefix route tag */ - BgpPrefixAttrRouteTag(int[] pfxRouteTag) { - this.pfxRouteTag = Arrays.copyOf(pfxRouteTag, pfxRouteTag.length); + public BgpPrefixAttrRouteTag(List<Integer> pfxRouteTag) { + this.pfxRouteTag = pfxRouteTag; + } + + /** + * Returns object of this class with specified values. + * + * @param pfxRouteTag Prefix Metric + * @return object of BgpPrefixAttrRouteTag + */ + public static BgpPrefixAttrRouteTag of(ArrayList<Integer> pfxRouteTag) { + return new BgpPrefixAttrRouteTag(pfxRouteTag); } /** @@ -59,7 +70,8 @@ public class BgpPrefixAttrRouteTag implements BGPValueType { */ public static BgpPrefixAttrRouteTag read(ChannelBuffer cb) throws BGPParseException { - int[] pfxRouteTag; + int tmp; + ArrayList<Integer> pfxRouteTag = new ArrayList<Integer>(); short lsAttrLength = cb.readShort(); int len = lsAttrLength / Integer.SIZE; @@ -70,13 +82,12 @@ public class BgpPrefixAttrRouteTag implements BGPValueType { lsAttrLength); } - pfxRouteTag = new int[lsAttrLength]; - for (int i = 0; i < len; i++) { - pfxRouteTag[i] = cb.readInt(); + tmp = cb.readInt(); + pfxRouteTag.add(new Integer(tmp)); } - return new BgpPrefixAttrRouteTag(pfxRouteTag); + return BgpPrefixAttrRouteTag.of(pfxRouteTag); } /** @@ -84,7 +95,7 @@ public class BgpPrefixAttrRouteTag implements BGPValueType { * * @return route tag */ - int[] getPfxRouteTag() { + public List<Integer> getPfxRouteTag() { return pfxRouteTag; } |