BUG-4545: PCEP SR- ERO/RRO codepoint configurable

[bgpcep.git] / pcep / segment-routing / src / main / java / org / opendaylight / protocol / pcep / segment / routing / SrEroSubobjectParser.java

diff --git a/pcep/segment-routing/src/main/java/org/opendaylight/protocol/pcep/segment/routing/SrEroSubobjectParser.java b/pcep/segment-routing/src/main/java/org/opendaylight/protocol/pcep/segment/routing/SrEroSubobjectParser.java
index 0b7704d22b696d547aabe9084aca77c00e884e21..b4e2cf7175ca6abfcf009319fdfae4467d08aa19 100644 (file)
--- a/pcep/segment-routing/src/main/java/org/opendaylight/protocol/pcep/segment/routing/SrEroSubobjectParser.java
+++ b/pcep/segment-routing/src/main/java/org/opendaylight/protocol/pcep/segment/routing/SrEroSubobjectParser.java
@@ -8,9 +8,7 @@
 package org.opendaylight.protocol.pcep.segment.routing;
 
 import com.google.common.base.Preconditions;
-
 import io.netty.buffer.ByteBuf;
-
 import org.opendaylight.protocol.pcep.spi.EROSubobjectParser;
 import org.opendaylight.protocol.pcep.spi.EROSubobjectSerializer;
 import org.opendaylight.protocol.pcep.spi.EROSubobjectUtil;
@@ -22,7 +20,14 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.typ
 
 public class SrEroSubobjectParser extends AbstractSrSubobjectParser implements EROSubobjectParser, EROSubobjectSerializer {
 
-    public static final int TYPE = 5;
+    private static final int LEGACY_TYPE = 5;
+    private static final int PROPOSED_TYPE = 36;
+
+    private final int type;
+
+    SrEroSubobjectParser(final boolean isIanaAssignedType) {
+        this.type = (isIanaAssignedType) ? PROPOSED_TYPE : LEGACY_TYPE;
+    }
 
     @Override
     public void serializeSubobject(final Subobject subobject, final ByteBuf buffer) {
@@ -32,7 +37,7 @@ public class SrEroSubobjectParser extends AbstractSrSubobjectParser implements E
 
         final SrSubobject srSubobject = (SrSubobject) subobject.getSubobjectType();
         final ByteBuf body = serializeSubobject(srSubobject);
-        EROSubobjectUtil.formatSubobject(TYPE, subobject.isLoose(), body, buffer);
+        EROSubobjectUtil.formatSubobject(type, subobject.isLoose(), body, buffer);
     }
 
     @Override
@@ -43,4 +48,8 @@ public class SrEroSubobjectParser extends AbstractSrSubobjectParser implements E
         subobjectBuilder.setSubobjectType(srEroSubobjectBuilder.build());
         return subobjectBuilder.build();
     }
+
+    public int getCodePoint() {
+        return this.type;
+    }
 }
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