1.1 --- a/java/sql-dk/src/info/globalcode/sql/dk/formatting/SingleRecordFormatter.java Mon Mar 04 17:06:42 2019 +0100
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,105 +0,0 @@
1.4 -/**
1.5 - * SQL-DK
1.6 - * Copyright © 2015 František Kučera (frantovo.cz)
1.7 - *
1.8 - * This program is free software: you can redistribute it and/or modify
1.9 - * it under the terms of the GNU General Public License as published by
1.10 - * the Free Software Foundation, either version 3 of the License, or
1.11 - * (at your option) any later version.
1.12 - *
1.13 - * This program is distributed in the hope that it will be useful,
1.14 - * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.15 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.16 - * GNU General Public License for more details.
1.17 - *
1.18 - * You should have received a copy of the GNU General Public License
1.19 - * along with this program. If not, see <http://www.gnu.org/licenses/>.
1.20 - */
1.21 -package info.globalcode.sql.dk.formatting;
1.22 -
1.23 -import info.globalcode.sql.dk.ColorfulPrintWriter;
1.24 -import info.globalcode.sql.dk.Functions;
1.25 -import info.globalcode.sql.dk.configuration.PropertyDeclaration;
1.26 -import static info.globalcode.sql.dk.formatting.CommonProperties.COLORFUL;
1.27 -import static info.globalcode.sql.dk.formatting.CommonProperties.COLORFUL_DESCRIPTION;
1.28 -
1.29 -/**
1.30 - * Formatter intended for printing one record (or few records) with many columns.
1.31 - * Prints each colum name and its value on separate line.
1.32 - *
1.33 - * @author Ing. František Kučera (frantovo.cz)
1.34 - */
1.35 -@PropertyDeclaration(name = COLORFUL, defaultValue = "true", type = Boolean.class, description = COLORFUL_DESCRIPTION)
1.36 -public class SingleRecordFormatter extends AbstractFormatter {
1.37 -
1.38 - public static final String NAME = "record"; // bash-completion:formatter
1.39 - private final ColorfulPrintWriter out;
1.40 - private boolean firstResult = true;
1.41 -
1.42 - public SingleRecordFormatter(FormatterContext formatterContext) {
1.43 - super(formatterContext);
1.44 - out = new ColorfulPrintWriter(formatterContext.getOutputStream());
1.45 - out.setColorful(formatterContext.getProperties().getBoolean(COLORFUL, true));
1.46 - }
1.47 -
1.48 - @Override
1.49 - public void writeStartResultSet(ColumnsHeader header) {
1.50 - super.writeStartResultSet(header);
1.51 - printResultSeparator();
1.52 - }
1.53 -
1.54 - @Override
1.55 - public void writeStartRow() {
1.56 - super.writeStartRow();
1.57 - printRecordSeparator();
1.58 - out.print(ColorfulPrintWriter.TerminalColor.Red, "Record: ");
1.59 - out.print(getCurrentRowCount());
1.60 - println();
1.61 - }
1.62 -
1.63 - @Override
1.64 - public void writeColumnValue(Object value) {
1.65 - super.writeColumnValue(value);
1.66 - String columnName = getCurrentColumnsHeader().getColumnDescriptors().get(getCurrentColumnsCount() - 1).getLabel();
1.67 - out.print(ColorfulPrintWriter.TerminalColor.Green, columnName + ": ");
1.68 - Functions.printValueWithWhitespaceReplaced(out, toString(value), null, ColorfulPrintWriter.TerminalColor.Red);
1.69 - println();
1.70 - }
1.71 -
1.72 - private static String toString(Object value) {
1.73 - return String.valueOf(value);
1.74 - }
1.75 -
1.76 - @Override
1.77 - public void writeUpdatesResult(int updatedRowsCount) {
1.78 - super.writeUpdatesResult(updatedRowsCount);
1.79 - printResultSeparator();
1.80 - out.print(ColorfulPrintWriter.TerminalColor.Red, "Updated records: ");
1.81 - out.println(updatedRowsCount);
1.82 - printBellAndFlush();
1.83 - }
1.84 -
1.85 - private void printBellAndFlush() {
1.86 - out.bell();
1.87 - out.flush();
1.88 - }
1.89 -
1.90 - private void println() {
1.91 - out.println();
1.92 - printBellAndFlush();
1.93 - }
1.94 -
1.95 - private void printRecordSeparator() {
1.96 - if (getCurrentRowCount() > 1) {
1.97 - println();
1.98 - }
1.99 - }
1.100 -
1.101 - private void printResultSeparator() {
1.102 - if (firstResult) {
1.103 - firstResult = false;
1.104 - } else {
1.105 - println();
1.106 - }
1.107 - }
1.108 -}