A new driver behavior call TapiDeviceLambdaQuery.
This new driver behavior queries the registered Open Line System (OLS) TAPI device to discover the map of available lambdas of the queried device's port.
The method queryLambdas returns a Set<OchSignal> which includes an entry for each available spectrum slot.
Currently only Dwdm 50Ghz grid spectrum type is implemented.
Additionally, the toString method of the OchSignal class has been modified to return the spectrum slot asociated to the OchSignal with it's actual ChannelSpacing value.
Change-Id: I1dfbc7fd7801f92588a5cf9b6316fa8dea01a85d
diff --git a/core/api/src/main/java/org/onosproject/net/OchSignal.java b/core/api/src/main/java/org/onosproject/net/OchSignal.java
index 7f67df3..2234aaf 100644
--- a/core/api/src/main/java/org/onosproject/net/OchSignal.java
+++ b/core/api/src/main/java/org/onosproject/net/OchSignal.java
@@ -238,7 +238,7 @@
this.getClass().getSimpleName(),
spacingMultiplier,
(double) channelSpacing.frequency().asHz() / Frequency.ofGHz(1).asHz(),
- (double) slotGranularity * ChannelSpacing.CHL_12P5GHZ.frequency().asHz()
+ (double) slotGranularity * channelSpacing.frequency().asHz()
/ Frequency.ofGHz(1).asHz() / 2.0);
}
}