Added List Collection & List Collection Names APIs

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/DataApiOpMapper.java

@@ -59,6 +59,9 @@ public class DataApiOpMapper implements OpMapper<DataApiBaseOp> {
             case delete_one -> new DataApiDeleteOneOpDispenser(adapter, op, typeAndTarget.targetFunction);
             case delete_many -> new DataApiDeleteManyOpDispenser(adapter, op, typeAndTarget.targetFunction);
             case delete_collection -> new DataApiDropCollectionOpDispenser(adapter, op, typeAndTarget.targetFunction);
+            case list_collections -> new DataApiListCollectionsOpDispenser(adapter, op, typeAndTarget.targetFunction);
+            case list_collection_names ->
+                new DataApiListCollectionNamesOpDispenser(adapter, op, typeAndTarget.targetFunction);
         };
     }
 }

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/opdispensers/DataApiListCollectionNamesOpDispenser.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2020-2024 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.nosqlbench.adapter.dataapi.opdispensers;
+
+import io.nosqlbench.adapter.dataapi.DataApiDriverAdapter;
+import io.nosqlbench.adapter.dataapi.ops.DataApiBaseOp;
+import io.nosqlbench.adapter.dataapi.ops.DataApiListCollectionNamesOp;
+import io.nosqlbench.adapters.api.templating.ParsedOp;
+
+import java.util.function.LongFunction;
+
+public class DataApiListCollectionNamesOpDispenser extends DataApiOpDispenser {
+    private final LongFunction<DataApiListCollectionNamesOp> opFunction;
+    public DataApiListCollectionNamesOpDispenser(DataApiDriverAdapter adapter, ParsedOp op, LongFunction<String> targetFunction) {
+        super(adapter, op, targetFunction);
+        this.opFunction = createOpFunction(op);
+    }
+
+    private LongFunction<DataApiListCollectionNamesOp> createOpFunction(ParsedOp op) {
+        return l -> {
+            return new DataApiListCollectionNamesOp(spaceFunction.apply(l).getDatabase());
+        };
+    }
+
+    @Override
+    public DataApiBaseOp getOp(long value) {
+        return opFunction.apply(value);
+    }
+}

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/opdispensers/DataApiListCollectionsOpDispenser.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2024 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.nosqlbench.adapter.dataapi.opdispensers;
+
+import io.nosqlbench.adapter.dataapi.DataApiDriverAdapter;
+import io.nosqlbench.adapter.dataapi.ops.DataApiBaseOp;
+import io.nosqlbench.adapter.dataapi.ops.DataApiListCollectionsOp;
+import io.nosqlbench.adapters.api.templating.ParsedOp;
+
+import java.util.function.LongFunction;
+
+public class DataApiListCollectionsOpDispenser extends DataApiOpDispenser {
+    private final LongFunction<DataApiListCollectionsOp> opFunction;
+    public DataApiListCollectionsOpDispenser(DataApiDriverAdapter adapter, ParsedOp op, LongFunction<String> targetFunction) {
+        super(adapter, op, targetFunction);
+        this.opFunction = createOpFunction(op);
+    }
+
+    private LongFunction<DataApiListCollectionsOp> createOpFunction(ParsedOp op) {
+        return l -> {
+            DataApiListCollectionsOp dataApiListCollectionsOp =
+                new DataApiListCollectionsOp(
+                    spaceFunction.apply(l).getDatabase());
+            return dataApiListCollectionsOp;
+        };
+    }
+
+    @Override
+    public DataApiBaseOp getOp(long value) {
+        return opFunction.apply(value);
+    }
+}

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/ops/DataApiBaseOp.java

@@ -18,8 +18,11 @@ package io.nosqlbench.adapter.dataapi.ops;
 
 import com.datastax.astra.client.Database;
 import io.nosqlbench.adapters.api.activityimpl.uniform.flowtypes.CycleOp;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 
 public abstract class DataApiBaseOp implements CycleOp {
+    protected static final Logger logger = LogManager.getLogger(DataApiBaseOp.class);
     protected final Database db;
 
     public DataApiBaseOp(Database db) {

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/ops/DataApiListCollectionNamesOp.java

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2020-2024 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.nosqlbench.adapter.dataapi.ops;
+
+import com.datastax.astra.client.Database;
+
+import java.util.stream.Stream;
+
+public class DataApiListCollectionNamesOp extends DataApiBaseOp {
+
+    public DataApiListCollectionNamesOp(Database db) {
+        super(db);
+    }
+
+    @Override
+    public Object apply(long value) {
+        Stream<String> response;
+        response = db.listCollectionNames();
+        if(logger.isDebugEnabled()) response.forEach(logger::debug);
+        return response;
+    }
+}

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/ops/DataApiListCollectionsOp.java

@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2020-2024 nosqlbench
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.nosqlbench.adapter.dataapi.ops;
+
+import com.datastax.astra.client.Database;
+
+public class DataApiListCollectionsOp extends DataApiBaseOp {
+
+    public DataApiListCollectionsOp(Database db) {
+        super(db);
+    }
+
+    @Override
+    public Object apply(long value) {
+        return db.listCollections();
+    }
+}

nb-adapters/adapter-dataapi/src/main/java/io/nosqlbench/adapter/dataapi/ops/DataApiOpType.java

@@ -31,5 +31,7 @@ public enum DataApiOpType {
     update_many,
     delete_one,
     delete_many,
-    delete_collection
+    delete_collection,
+    list_collections,
+    list_collection_names,
 }

nb-adapters/adapter-dataapi/src/main/resources/activities/list_collection_names.yaml

@@ -0,0 +1,8 @@
+scenarios:
+  default:
+    list_collection_names: run driver=dataapi tags==blocks:list_collection_names cycles=1
+
+blocks:
+  list_collection_names:
+    ops:
+      op1:

nb-adapters/adapter-dataapi/src/main/resources/activities/list_collections.yaml

@@ -0,0 +1,8 @@
+scenarios:
+  default:
+    list_collections: run driver=dataapi tags==blocks:list_collections cycles=1
+
+blocks:
+  list_collections:
+    ops:
+      op1: