1.1 --- a/java/sql-dk/src/info/globalcode/sql/dk/formatting/ColumnsHeader.java Mon Mar 04 17:06:42 2019 +0100
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,70 +0,0 @@
1.4 -/**
1.5 - * SQL-DK
1.6 - * Copyright © 2013 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 java.sql.ResultSetMetaData;
1.24 -import java.sql.SQLException;
1.25 -import java.util.ArrayList;
1.26 -import java.util.List;
1.27 -
1.28 -/**
1.29 - *
1.30 - * @author Ing. František Kučera (frantovo.cz)
1.31 - */
1.32 -public class ColumnsHeader {
1.33 -
1.34 - private ResultSetMetaData metaData;
1.35 -
1.36 - public ColumnsHeader(ResultSetMetaData metaData) {
1.37 - this.metaData = metaData;
1.38 - }
1.39 -
1.40 - public int getColumnCount() {
1.41 - try {
1.42 - return metaData.getColumnCount();
1.43 - } catch (SQLException e) {
1.44 - throw new IllegalStateException("Error during getting column count.", e);
1.45 - }
1.46 - }
1.47 -
1.48 - public List<ColumnDescriptor> getColumnDescriptors() {
1.49 - try {
1.50 - int count = metaData.getColumnCount();
1.51 - List<ColumnDescriptor> list = new ArrayList<>(count);
1.52 -
1.53 - for (int i = 1; i <= count; i++) {
1.54 - ColumnDescriptor cd = new ColumnDescriptor();
1.55 -
1.56 - cd.setFirstColumn(i == 1);
1.57 - cd.setLastColumn(i == count);
1.58 - cd.setColumnNumber(i);
1.59 -
1.60 - cd.setLabel(metaData.getColumnLabel(i));
1.61 - cd.setName(metaData.getColumnName(i));
1.62 - cd.setType(metaData.getColumnType(i));
1.63 - cd.setTypeName(metaData.getColumnTypeName(i));
1.64 - /** TODO: more properties */
1.65 - list.add(cd);
1.66 - }
1.67 -
1.68 - return list;
1.69 - } catch (SQLException e) {
1.70 - throw new IllegalStateException("Error during building column descriptors.", e);
1.71 - }
1.72 - }
1.73 -}