franta-hg@171: /**
franta-hg@171:  * SQL-DK
franta-hg@171:  * Copyright © 2014 František Kučera (frantovo.cz)
franta-hg@171:  *
franta-hg@171:  * This program is free software: you can redistribute it and/or modify
franta-hg@171:  * it under the terms of the GNU General Public License as published by
franta-hg@250:  * the Free Software Foundation, version 3 of the License.
franta-hg@171:  *
franta-hg@171:  * This program is distributed in the hope that it will be useful,
franta-hg@171:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
franta-hg@171:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
franta-hg@171:  * GNU General Public License for more details.
franta-hg@171:  *
franta-hg@171:  * You should have received a copy of the GNU General Public License
franta-hg@171:  * along with this program. If not, see <http://www.gnu.org/licenses/>.
franta-hg@171:  */
franta-hg@171: package info.globalcode.jdbc.loopback;
franta-hg@171: 
franta-hg@171: import java.sql.SQLException;
franta-hg@171: import java.util.ArrayList;
franta-hg@171: import java.util.List;
franta-hg@171: 
franta-hg@171: /**
franta-hg@171:  *
franta-hg@171:  * @author Ing. František Kučera (frantovo.cz)
franta-hg@171:  */
franta-hg@171: public class ResultSetMetaData extends AbstractResultSetMetaData {
franta-hg@171: 
franta-hg@171: 	private List<ColumnDescriptor> columns = new ArrayList<>();
franta-hg@171: 
franta-hg@171: 	public void addColumn(ColumnDescriptor cd) {
franta-hg@171: 		columns.add(cd);
franta-hg@171: 	}
franta-hg@171: 
franta-hg@171: 	@Override
franta-hg@171: 	public int getColumnCount() throws SQLException {
franta-hg@171: 		return columns.size();
franta-hg@171: 	}
franta-hg@171: 
franta-hg@171: 	@Override
franta-hg@171: 	public String getColumnLabel(int column) throws SQLException {
franta-hg@171: 		return columns.get(column - 1).label;
franta-hg@171: 	}
franta-hg@171: 
franta-hg@171: 	@Override
franta-hg@171: 	public String getColumnName(int column) throws SQLException {
franta-hg@171: 		return columns.get(column - 1).name;
franta-hg@171: 	}
franta-hg@171: 
franta-hg@171: 	@Override
franta-hg@171: 	public int getColumnType(int column) throws SQLException {
franta-hg@171: 		return columns.get(column - 1).type;
franta-hg@171: 	}
franta-hg@171: 
franta-hg@171: 	@Override
franta-hg@171: 	public String getColumnTypeName(int column) throws SQLException {
franta-hg@171: 		return columns.get(column - 1).typeName;
franta-hg@171: 	}
franta-hg@171: 
franta-hg@171: 	public static class ColumnDescriptor {
franta-hg@171: 
franta-hg@171: 		private final int type;
franta-hg@171: 		private final String typeName;
franta-hg@171: 		private final String label;
franta-hg@171: 		private final String name;
franta-hg@171: 
franta-hg@171: 		public ColumnDescriptor(int type, String typeName, String label, String name) {
franta-hg@171: 			this.type = type;
franta-hg@171: 			this.typeName = typeName;
franta-hg@171: 			this.label = label;
franta-hg@171: 			this.name = name;
franta-hg@171: 		}
franta-hg@171: 	}
franta-hg@171: }