Support Feature bit conformance in errata

Author: AryaHassanli

matter/bitmap.go

@@ -177,6 +177,7 @@ type Bit interface {
 	SetName(name string)
 	Summary() string
 	Conformance() conformance.Set
+	SetConformance(conformance conformance.Set)
 	SetParent(parent types.Entity)
 
 	Inherit(parent Bit) error
@@ -240,6 +241,10 @@ func (bmb *BitmapBit) Conformance() conformance.Set {
 	return bmb.conformance
 }
 
+func (bmb *BitmapBit) SetConformance(conformance conformance.Set) {
+	bmb.conformance = conformance
+}
+
 func (bmb *BitmapBit) Clone() Bit {
 	return bmb.CloneTo(bmb.parent)
 }

matter/spec/build.go

@@ -147,7 +147,7 @@ func (sp *Builder) buildSpec(cxt context.Context, libraries []*Library) (referen
 
 	sp.resolveClusterDataTypeReferences(false)
 
-	sp.resolveConformances()
+	sp.ResolveConformances()
 	sp.resolveConstraints()
 	err = updateBridgedBasicInformationCluster(spec, basicInformationCluster, bridgedDeviceBasicInformationCluster)
 	if err != nil {

matter/spec/conformance.go

@@ -10,7 +10,12 @@ import (
 	"github.com/project-chip/alchemy/matter/types"
 )
 
-func (sp *Builder) resolveConformances() {
+func (spec *Specification) ResolveConformances() {
+	sp := &Builder{Spec: spec}
+	sp.ResolveConformances()
+}
+
+func (sp *Builder) ResolveConformances() {
 	specEntityFinder := newSpecEntityFinder(sp.Spec, nil, nil)
 	for cluster := range sp.Spec.Clusters {
 		specEntityFinder.cluster = cluster

sdk/bitmap.go

@@ -40,6 +40,9 @@ func applyBitmapOverride(bitmap *matter.Bitmap, override *errata.SDKType) {
 					if f.OverrideName != "" {
 						b.SetName(f.OverrideName)
 					}
+					if f.Conformance != "" {
+						b.SetConformance(conformance.ParseConformance(f.Conformance))
+					}
 					break
 				}
 			}

sdk/errata.go

@@ -52,6 +52,7 @@ func ApplyErrata(spec *spec.Specification) (err error) {
 		spec.BuildDataTypeReferences()
 		spec.BuildClusterReferences()
 	}
+	spec.ResolveConformances()
 	return
 }