author | František Kučera <franta-hg@frantovo.cz> |
Mon, 04 Mar 2019 17:06:42 +0100 | |
branch | v_0 |
changeset 237 | 7e08730da258 |
parent 171 | java/jdbc-loopback-driver/src/info/globalcode/jdbc/loopback/ResultSet.java@701ec4db43fb |
child 250 | aae5009bd0af |
permissions | -rw-r--r-- |
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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.Iterator; |
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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 ResultSet extends AbstractResultSet { |
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private final ResultSetMetaData metadata; |
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private final Iterator<Object[]> data; |
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private Object[] currentRow; |
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public ResultSet(ResultSetMetaData metadata, List<Object[]> table) { |
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data = table.listIterator(); |
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this.metadata = metadata; |
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} |
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@Override |
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public boolean next() throws SQLException { |
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if (data.hasNext()) { |
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currentRow = data.next(); |
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return true; |
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} else { |
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return false; |
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} |
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} |
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@Override |
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public Object getObject(int columnNumber) throws SQLException { |
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return currentRow[columnNumber - 1]; |
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} |
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@Override |
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public ResultSetMetaData getMetaData() throws SQLException { |
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return metadata; |
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} |
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@Override |
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public void close() throws SQLException { |
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} |
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@Override |
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public boolean isClosed() throws SQLException { |
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return false; |
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} |
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} |