mirror of
https://github.com/yacy/yacy_search_server.git
synced 2024-09-21 00:00:13 +02:00
829b65c1c8
- ConsoleOutErrHandler.java used to log warnings/errors to stderr and all other messages to stdout - GuiHandler.java used to keep logging messages in memory that can then be viewed via the http gui - serverSimpleLogFormatter.java needed to format logging messages for FileHandler, ConsoleOutErrHandler and GuiHandler - serverMiniLogFormatter.java needed for proxy access logging git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@233 6c8d7289-2bf4-0310-a012-ef5d649a1542
85 lines
3.1 KiB
Java
85 lines
3.1 KiB
Java
package de.anomic.server.logging;
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import java.io.PrintWriter;
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import java.io.StringWriter;
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import java.text.FieldPosition;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.logging.ConsoleHandler;
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import java.util.logging.Handler;
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import java.util.logging.Level;
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import java.util.logging.LogRecord;
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import java.util.logging.Logger;
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import java.util.logging.SimpleFormatter;
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import org.apache.commons.collections.map.CaseInsensitiveMap;
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public class serverSimpleLogFormatter extends SimpleFormatter {
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private Date date = new Date();
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private final FieldPosition position = new FieldPosition(0);
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// e.g. 2005/05/25 11:22:53
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private final SimpleDateFormat formatter = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");
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private final StringBuffer buffer = new StringBuffer();
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public serverSimpleLogFormatter() {
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super();
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}
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public synchronized String format(LogRecord record) {
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StringBuffer buffer = this.buffer;
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buffer.setLength(0);
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// adding the loglevel
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int logLevel = record.getLevel().intValue();
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if (logLevel == serverLog.LOGLEVEL_FAILURE)
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this.buffer.append(serverLog.LOGTOKEN_FAILURE);
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else if (logLevel == serverLog.LOGLEVEL_ERROR)
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this.buffer.append(serverLog.LOGTOKEN_ERROR);
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else if (logLevel == serverLog.LOGLEVEL_WARNING)
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this.buffer.append(serverLog.LOGTOKEN_WARNING);
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else if (logLevel == serverLog.LOGLEVEL_SYSTEM)
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this.buffer.append(serverLog.LOGTOKEN_SYSTEM);
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else if (logLevel == serverLog.LOGLEVEL_INFO)
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this.buffer.append(serverLog.LOGTOKEN_INFO);
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else if (logLevel == serverLog.LOGLEVEL_DEBUG)
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this.buffer.append(serverLog.LOGTOKEN_DEBUG);
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else
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this.buffer.append(serverLog.LOGTOKEN_DEBUG);
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this.buffer.append(' ');
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// adding the logging date
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this.date.setTime(record.getMillis());
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this.position.setBeginIndex(0);
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this.formatter.format(this.date, this.buffer, this.position);
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// adding the logger name
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buffer.append(' ');
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buffer.append(record.getLoggerName());
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// adding the logging message
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buffer.append(' ');
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buffer.append(formatMessage(record));
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// adding the stack trace if available
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buffer.append(System.getProperty("line.separator"));
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if (record.getThrown() != null) {
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try {
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StringWriter writer = new StringWriter();
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PrintWriter printer = new PrintWriter(writer);
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record.getThrown().printStackTrace(printer);
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writer.close();
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buffer.append(writer.toString());
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} catch (Exception e) {
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buffer.append("Failed to get stack trace: " + e.getMessage());
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}
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}
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return buffer.toString();
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}
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}
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