*/
package org.opendaylight.protocol.pcep.spi;
+import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
-import java.util.Map;
+import java.util.Arrays;
/**
* Possible errors listed in RFC5440, RFC 5455 and stateful draft.
*
- * @see <a href="http://tools.ietf.org/html/rfc5440#section-9.12">PCEP-ERROR Object(RFC5440)</a>, <a href=
- * "http://tools.ietf.org/html/draft-ietf-pce-stateful-pce-07#section-8.4" >PCEP-ERROR Object(stateful draft)</a>,
- * <a href="http://tools.ietf.org/html/rfc5455#section-3.6">Error Codes for CLASSTYPE Object(RFC5455)</a>, <a href=
- * "http://www.ietf.org/id/draft-crabbe-pce-pce-initiated-lsp-00.txt#section-7.1" >PCEP-Error Object</a>
+ * @see <a href="http://tools.ietf.org/html/rfc5440#section-9.12">PCEP-ERROR Object(RFC5440)</a>
+ * @see <a href="http://tools.ietf.org/html/draft-ietf-pce-stateful-pce-07#section-8.4" >PCEP-ERROR Object</a>
+ * @see <a href="http://tools.ietf.org/html/rfc5455#section-3.6">Error Codes for CLASSTYPE Object(RFC5455)</a>
+ * @see <a href="http://www.ietf.org/id/draft-crabbe-pce-pce-initiated-lsp-00.txt#section-7.1" >PCEP-Error Object</a>
*/
public enum PCEPErrors {
*/
O_BIT_SET(5, 2),
/**
- * Objective function not allowed (request rejected)
+ * Objective function not allowed (request rejected).
*/
OF_NOT_ALLOWED(5, 3),
/**
- * OF bit of the RP object set (request rejected)
+ * OF bit of the RP object set (request rejected).
*/
OF_BIT_SET(5, 4),
/**
- * Global concurrent optimization not allowed (GCO extension)
+ * Global concurrent optimization not allowed (GCO extension).
*/
GCO_NOT_ALLOWED(5, 5),
/**
- * P2MP Path computation is not allowed
+ * P2MP Path computation is not allowed.
*/
P2MP_COMPUTATION_NOT_ALLOWED(5, 7),
/**
- * RP object missing
+ * RP object missing.
*/
RP_MISSING(6, 1),
/**
*/
RRO_MISSING(6, 2),
/**
- * END-POINTS object missing
+ * END-POINTS object missing.
*/
END_POINTS_MISSING(6, 3),
/**
- * LSP cleanup TLV missing
+ * LSP cleanup TLV missing.
*/
LSP_CLEANUP_TLV_MISSING(6, 13),
/**
- * SYMBOLIC-PATH-NAME TLV missing
+ * SYMBOLIC-PATH-NAME TLV missing.
*/
SYMBOLIC_PATH_NAME_MISSING(6, 14),
/**
*/
SYNC_PATH_COMP_REQ_MISSING(7, 0),
/**
- * Unknown request reference
+ * Unknown request reference.
*/
UNKNOWN_REQ_REF(8, 0),
/**
*/
P_FLAG_NOT_SET(10, 1),
/**
- * Insufficient memory (GCO extension)
+ * Insufficient memory (GCO extension).
*/
INSUFFICIENT_MEMORY(15, 1),
/**
- * Global concurrent optimization not supported (GCO extension)
+ * Global concurrent optimization not supported (GCO extension).
*/
GCO_NOT_SUPPORTED(15, 2),
/**
CT_AND_SETUP_PRIORITY_DO_NOT_FORM_TE_CLASS(12, 3),
/**
- * The PCE cannot satisfy the request due to insufficient memory
+ * The PCE cannot satisfy the request due to insufficient memory.
*/
CANNOT_SATISFY_P2MP_REQUEST_DUE_TO_INSUFFISIENT_MEMMORY(16, 1),
/**
- * The PCE is not capable of P2MP computation
+ * The PCE is not capable of P2MP computation.
*/
NOT_CAPPABLE_P2MP_COMPUTATION(16, 2),
/**
- * The PCE is not capable to satisfy the request due to no END-POINTS with leaf type 2
+ * The PCE is not capable to satisfy the request due to no END-POINTS with leaf type 2.
*/
P2MP_NOT_CAPPABLE_SATISFY_REQ_DUE_LT2(17, 1),
/**
- * The PCE is not capable to satisfy the request due to no END-POINTS with leaf type 3
+ * The PCE is not capable to satisfy the request due to no END-POINTS with leaf type 3.
*/
P2MP_NOT_CAPPABLE_SATISFY_REQ_DUE_LT3(17, 2),
/**
- * The PCE is not capable to satisfy the request due to no END-POINTS with leaf type 4
+ * The PCE is not capable to satisfy the request due to no END-POINTS with leaf type 4.
*/
P2MP_NOT_CAPPABLE_SATISFY_REQ_DUE_LT4(17, 3),
/**
- * The PCE is not capable to satisfy the request due to inconsistent END-POINTS
+ * The PCE is not capable to satisfy the request due to inconsistent END-POINTS.
*/
P2MP_NOT_CAPPABLE_SATISFY_REQ_DUE_INCONSISTENT_EP(17, 4),
/**
- * P2MP Fragmented request failure
+ * P2MP Fragmented request failure.
*/
P2MP_FRAGMENTATION_FAILRUE(18, 1),
/**
*/
RESOURCE_LIMIT_EXCEEDED(19, 4),
/**
- * PCE-initiated LSP limit reached
+ * PCE-initiated LSP limit reached.
*/
LSP_LIMIT_EXCEEDED(19, 6),
/**
- * Delegation for PCE-initiated LSP cannot be revoked
+ * Delegation for PCE-initiated LSP cannot be revoked.
*/
DELEGATION_NON_REVOKABLE(19, 7),
/**
- * Non-zero PLSP-ID in LSP initiation request
+ * Non-zero PLSP-ID in LSP initiation request.
*/
NON_ZERO_PLSPID(19, 8),
/**
*/
DB_VERSION_TLV_MISSING_WHEN_SYNC_ALLOWED(20, 3),
/**
- * A PCC indicates to a PCE that it can not complete the state synchronization,
+ * A PCC indicates to a PCE that it can not complete the state synchronization.
*/
CANNOT_COMPLETE_STATE_SYNC(20, 5),
/**
- * SYMBOLIC-PATH-NAME in use
+ * SYMBOLIC-PATH-NAME in use.
*/
USED_SYMBOLIC_PATH_NAME(23, 1),
/**
- * LSP instantiation error: Unacceptable instantiation parameters
+ * LSP instantiation error: Unacceptable instantiation parameters.
*/
LSP_UNACC_INST_PARAMS(24, 1),
/**
- * LSP instantiation error: Internal error
+ * LSP instantiation error: Internal error.
*/
LSP_INTERNAL_ERROR(24, 2),
/**
- * LSP instantiation error: RSVP signaling error
+ * LSP instantiation error: RSVP signaling error.
*/
LSP_RSVP_ERROR(24, 3),
/**
- * Segment Routing error: Non-identical ERO subobjects
+ * Segment Routing error: ERO subobject with invalid SID value.
+ */
+ BAD_LABEL_VALUE(10, 2),
+ /**
+ * Segment Routing error: Unsupported number of Segment ERO subobjects.
+ */
+ UNSUPPORTED_NUMBER_OF_SR_ERO_SUBOBJECTS(10, 3),
+ /**
+ * Segment Routing error: Bad label format.
+ */
+ BAD_LABEL_FORMAT(10, 4),
+ /**
+ * Segment Routing error: Non-identical ERO subobjects.
*/
NON_IDENTICAL_ERO_SUBOBJECTS(10, 5),
/**
- * Segment Routing error: ERO subobject with invalid SID value;
+ * Segment Routing error: Both SID and NAI are absent in ERO subobject.
*/
- BAD_LABEL_VALUE(10, 2),
+ SID_AND_NAI_ABSENT_IN_ERO(10, 6),
+ /**
+ * Segment Routing error: Both SID and NAI are absent in RRO subobject.
+ */
+ SID_AND_NAI_ABSENT_IN_RRO(10, 7),
/**
- * Invalid traffic engineering path setup type: Unsupported path setup type
+ * Segment Routing error: Non-identical RRO subobjects.
+ */
+ SID_NON_IDENTICAL_RRO_SUBOBJECTS(10, 8),
+ /**
+ * Invalid traffic engineering path setup type: Unsupported path setup type.
*/
UNSUPPORTED_PST(21, 1),
/**
- * Invalid traffic engineering path setup type: Mismatched path setup type
+ * Invalid traffic engineering path setup type: Mismatched path setup type.
*/
- MISMATCHED_PST(21, 2);
+ MISMATCHED_PST(21, 2),
+ /**
+ * MONITORING object missing.
+ */
+ MONITORING_OBJECT_MISSING(6, 4),
+ /**
+ * Reception of StartTLS after any PCEP exchange.
+ */
+ // FIXME: error code to be assigned by IANA
+ STARTTLS_RCVD_INCORRECTLY(30, 1),
+ /**
+ * Reception of non-StartTLS or non-PCErr message.
+ */
+ // FIXME: error code to be assigned by IANA
+ NON_STARTTLS_MSG_RCVD(30, 2),
+ /**
+ * Failure, connection without TLS not possible.
+ */
+ // FIXME: error code to be assigned by IANA
+ NOT_POSSIBLE_WITHOUT_TLS(30, 3),
+ /**
+ * Failure, connection without TLS possible.
+ */
+ // FIXME: error code to be assigned by IANA
+ POSSIBLE_WITHOUT_TLS(30, 4),
+ /**
+ * No StartTLS message before StartTLSWait timer expired.
+ */
+ // FIXME: error code to be assigned by IANA
+ STARTTLS_TIMER_EXP(30, 5),
+ /**
+ * LSP is not PCE-initiated.
+ */
+ LSP_NOT_PCE_INITIATED(19, 9),
+ /**
+ * LSP-DB-VERSION TLV missing.
+ */
+ LSP_DB_VERSION_MISSING(6, 12),
+ /**
+ * Attempt to trigger a synchronization when the PCE triggered synchronization capability has not been advertised.
+ */
+ UNEXPECTED_SYNCHRONIZATION_ATTEMPT(20, 4),
+ /**
+ * No sufficient LSP change information for incremental LSP state synchronization.
+ */
+ NO_SUFFICIENT_LSP_CHANGE(20, 6),
+ /**
+ * Received an invalid LSP DB Version Number.
+ */
+ INVALID_LSP_DB_VERSION(20, 7);
- private PCEPErrorIdentifier errorId;
- private static final Map<PCEPErrorIdentifier, PCEPErrors> VALUE_MAP;
+ private static final ImmutableMap<PCEPErrorIdentifier, PCEPErrors> VALUE_MAP = Maps.uniqueIndex(
+ Arrays.asList(values()), PCEPErrors::getErrorIdentifier);
- static {
- VALUE_MAP = Maps.newHashMap();
- for (final PCEPErrors enumItem : PCEPErrors.values()) {
- VALUE_MAP.put(enumItem.getErrorIdentifier(), enumItem);
- }
- }
+ private PCEPErrorIdentifier errorId;
public static PCEPErrors forValue(final short errorType, final short errorValue) {
return VALUE_MAP.get(new PCEPErrorIdentifier(errorType, errorValue));
}
- private PCEPErrors(final int type, final int value) {
+ PCEPErrors(final int type, final int value) {
this.errorId = new PCEPErrorIdentifier((short) type, (short) value);
}
Code Review / bgpcep.git / blobdiff