Add operation run store methods

cdap-app-fabric/src/main/java/io/cdap/cdap/internal/operations/OperationRunAlreadyExistsException.java

@@ -0,0 +1,29 @@
+/*
+ * Copyright © 2023 Cask Data, Inc.
+ *
+ * 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.cdap.cdap.internal.operations;
+
+import io.cdap.cdap.common.BadRequestException;
+import io.cdap.cdap.proto.operationrun.OperationRunStatus;
+
+/**
+ * Thrown when an operation run already exists.
+ */
+public class OperationRunAlreadyExistsException extends BadRequestException {
+
+  public OperationRunAlreadyExistsException(String operationId, OperationRunStatus status) {
+    super(String.format("Operation %s already exists with status %s", operationId, status));
+  }
+}

cdap-app-fabric/src/main/java/io/cdap/cdap/internal/operations/OperationRunFilter.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright © 2023 Cask Data, Inc.
+ *
+ * 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.cdap.cdap.internal.operations;
+
+import io.cdap.cdap.proto.operationrun.OperationRunStatus;
+import javax.annotation.Nullable;
+
+/**
+ * This class defined various filters that can be applied during operation runs scanning.
+ */
+public class OperationRunFilter {
+  @Nullable
+  private final String operationType;
+  @Nullable
+  private final OperationRunStatus status;
+  // TODO(samik) status and type filters as list
+  public OperationRunFilter(@Nullable String operationType, @Nullable OperationRunStatus status) {
+    this.operationType = operationType;
+    this.status = status;
+  }
+
+  @Nullable
+  public String getOperationType() {
+    return operationType;
+  }
+
+  @Nullable
+  public OperationRunStatus getStatus() {
+    return status;
+  }
+}

cdap-app-fabric/src/main/java/io/cdap/cdap/internal/operations/OperationRunNotFoundException.java

@@ -0,0 +1,28 @@
+/*
+ * Copyright © 2023 Cask Data, Inc.
+ *
+ * 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.cdap.cdap.internal.operations;
+
+import io.cdap.cdap.common.NotFoundException;
+
+/**
+ * Exception thrown when an operation run with the specified id not found in the specified namespace
+ */
+public class OperationRunNotFoundException extends NotFoundException {
+  public OperationRunNotFoundException(String namespace, String runId) {
+    super(String.format("Operation run %s does not exist in namespace %s", runId, namespace));
+  }
+}