Add k1Coloring to business facade

Author: IoannisPanagiotas

algorithms-compute-business-facade/src/main/java/org/neo4j/gds/community/CommunityComputeBusinessFacade.java

@@ -32,10 +32,13 @@
 import org.neo4j.gds.conductance.ConductanceResult;
 import org.neo4j.gds.core.JobId;
 import org.neo4j.gds.core.loading.GraphStoreCatalogService;
+import org.neo4j.gds.core.loading.validation.NoAlgorithmValidation;
 import org.neo4j.gds.core.loading.validation.NodePropertyAnyExistsGraphStoreValidation;
 import org.neo4j.gds.core.loading.validation.UndirectedOnlyGraphStoreValidation;
 import org.neo4j.gds.hdbscan.HDBScanParameters;
 import org.neo4j.gds.hdbscan.Labels;
+import org.neo4j.gds.k1coloring.K1ColoringParameters;
+import org.neo4j.gds.k1coloring.K1ColoringResult;
 import org.neo4j.gds.result.TimedAlgorithmResult;
 import org.neo4j.gds.results.ResultTransformerBuilder;
 
@@ -184,4 +187,35 @@ public <TR> CompletableFuture<TR> hdbscan(
         ).thenApply(resultTransformerBuilder.build(graphResources));
     }
 
+    public <TR> CompletableFuture<TR> k1Coloring(
+        GraphName graphName,
+        GraphParameters graphParameters,
+        Optional<String> relationshipProperty,
+        K1ColoringParameters parameters,
+        JobId jobId,
+        boolean logProgress,
+        ResultTransformerBuilder<TimedAlgorithmResult<K1ColoringResult>, TR> resultTransformerBuilder
+    ) {
+        // Fetch the Graph the algorithm will operate on
+        var graphResources = graphStoreCatalogService.fetchGraphResources(
+            graphName,
+            graphParameters,
+            relationshipProperty,
+            new NoAlgorithmValidation(),
+            Optional.empty(),
+            user,
+            databaseId
+        );
+        var graph = graphResources.graph();
+
+        return computeFacade.k1Coloring(
+            graph,
+            parameters,
+            jobId,
+            logProgress
+
+        ).thenApply(resultTransformerBuilder.build(graphResources));
+    }
+
+
 }