author | František Kučera <franta-hg@frantovo.cz> |
Tue, 26 Feb 2019 18:19:49 +0100 | |
branch | v_0 |
changeset 236 | a3ec71fa8e17 |
parent 171 | 701ec4db43fb |
permissions | -rw-r--r-- |
171
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/** |
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* SQL-DK |
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* Copyright © 2014 František Kučera (frantovo.cz) |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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package info.globalcode.jdbc.loopback; |
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import java.sql.SQLException; |
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import java.util.ArrayList; |
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import java.util.List; |
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/** |
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* |
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* @author Ing. František Kučera (frantovo.cz) |
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*/ |
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public class ResultSetMetaData extends AbstractResultSetMetaData { |
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private List<ColumnDescriptor> columns = new ArrayList<>(); |
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public void addColumn(ColumnDescriptor cd) { |
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columns.add(cd); |
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} |
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@Override |
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public int getColumnCount() throws SQLException { |
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return columns.size(); |
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} |
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@Override |
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public String getColumnLabel(int column) throws SQLException { |
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return columns.get(column - 1).label; |
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} |
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@Override |
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public String getColumnName(int column) throws SQLException { |
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return columns.get(column - 1).name; |
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} |
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@Override |
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public int getColumnType(int column) throws SQLException { |
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return columns.get(column - 1).type; |
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} |
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@Override |
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public String getColumnTypeName(int column) throws SQLException { |
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return columns.get(column - 1).typeName; |
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} |
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public static class ColumnDescriptor { |
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private final int type; |
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private final String typeName; |
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private final String label; |
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private final String name; |
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public ColumnDescriptor(int type, String typeName, String label, String name) { |
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this.type = type; |
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this.typeName = typeName; |
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this.label = label; |
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this.name = name; |
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} |
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} |
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} |