001/*
002 * jPOS Project [http://jpos.org]
003 * Copyright (C) 2000-2026 jPOS Software SRL
004 *
005 * This program is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Affero General Public License as
007 * published by the Free Software Foundation, either version 3 of the
008 * License, or (at your option) any later version.
009 *
010 * This program is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
013 * GNU Affero General Public License for more details.
014 *
015 * You should have received a copy of the GNU Affero General Public License
016 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
017 */
018
019package org.jpos.util;
020
021import org.jpos.log.LogRenderer;
022import org.jpos.log.LogRendererRegistry;
023
024import java.io.PrintStream;
025
026/**
027 * {@link LogEventWriter} that renders events using the registered JSON
028 * {@link LogRenderer}.
029 */
030@Deprecated(forRemoval = false)
031public class JsonLogWriter implements LogEventWriter {
032    /** Creates a writer that renders events with the registered JSON renderer. */
033    public JsonLogWriter() {}
034    private PrintStream ps;
035    private final LogRenderer<LogEvent> renderer = LogRendererRegistry.getRenderer(LogEvent.class, LogRenderer.Type.JSON);
036
037    @Override
038    public void write(LogEvent ev) {
039        renderer.render(ev, ps, "");
040    }
041
042    @Override
043    public void setPrintStream(PrintStream ps) {
044        this.ps = ps;
045    }
046
047    @Override
048    public void close() {
049        if (ps != System.out && ps != System.err) {
050            ps.close();
051        }
052    }
053}