public PrestoTableHandle getTableHandle()

in paimon-presto-common/src/main/java/org/apache/paimon/presto/PrestoMetadata.java [137:165]

29 lines of code
5 McCabe index (conditional complexity)


    public PrestoTableHandle getTableHandle(SchemaTableName tableName, String scanVersion) {
        Identifier tablePath = new Identifier(tableName.getSchemaName(), tableName.getTableName());
        byte[] serializedTable;
        try {
            Table table = catalog.getTable(tablePath);
            if (!StringUtils.isBlank(scanVersion)) {
                String tableScanVersion =
                        PrestoPropertyUtils.getScanVersion(scanVersion, tablePath);
                table =
                        StringUtils.isBlank(tableScanVersion)
                                ? table
                                : table.copy(
                                        new HashMap<String, String>() {
                                            {
                                                put(
                                                        CoreOptions.SCAN_VERSION.key(),
                                                        tableScanVersion);
                                            }
                                        });
            }
            serializedTable = InstantiationUtil.serializeObject(table);
        } catch (Catalog.TableNotExistException e) {
            return null;
        } catch (IOException e) {
            throw new UncheckedIOException(e);
        }
        return new PrestoTableHandle(
                tableName.getSchemaName(), tableName.getTableName(), serializedTable);
    }