donaldp 01/03/27 05:27:50
Added: src/java/org/apache/log/format SyslogFormatter.java
RawFormatter.java
Log:
Some generally useful formatters.
Revision Changes Path
1.1
jakarta-avalon-logkit/src/java/org/apache/log/format/SyslogFormatter.java
Index: SyslogFormatter.java
===================================================================
/*
* Copyright (C) The Apache Software Foundation. All rights reserved.
*
* This software is published under the terms of the Apache Software License
* version 1.1, a copy of which has been included with this distribution in
* the LICENSE file.
*/
package org.apache.log.format;
import org.apache.log.Formatter;
import org.apache.log.LogEntry;
import org.apache.log.Priority;
/**
* Formatter's format log entries into strings.
*
* @author <a href="mailto:[EMAIL PROTECTED]">Peter Donald</a>
*/
public class SyslogFormatter
implements Formatter
{
public static final int PRIORITY_DEBUG = 7;
public static final int PRIORITY_INFO = 6;
public static final int PRIORITY_NOTICE = 5;
public static final int PRIORITY_WARNING = 4;
public static final int PRIORITY_ERR = 3;
public static final int PRIORITY_CRIT = 2;
public static final int PRIORITY_ALERT = 1;
public static final int PRIORITY_EMERG = 0;
public static final int FACILITY_KERN = ( 0<<3);
public static final int FACILITY_USER = ( 1<<3);
public static final int FACILITY_MAIL = ( 2<<3);
public static final int FACILITY_DAEMON = ( 3<<3);
public static final int FACILITY_AUTH = ( 4<<3);
public static final int FACILITY_SYSLOG = ( 5<<3);
public static final int FACILITY_LPR = ( 6<<3);
public static final int FACILITY_NEWS = ( 7<<3);
public static final int FACILITY_UUCP = ( 8<<3);
public static final int FACILITY_CRON = ( 9<<3);
public static final int FACILITY_AUTHPRIV = (10<<3);
public static final int FACILITY_FTP = (11<<3);
public static final int FACILITY_LOCAL0 = (16<<3);
public static final int FACILITY_LOCAL1 = (17<<3);
public static final int FACILITY_LOCAL2 = (18<<3);
public static final int FACILITY_LOCAL3 = (19<<3);
public static final int FACILITY_LOCAL4 = (20<<3);
public static final int FACILITY_LOCAL5 = (21<<3);
public static final int FACILITY_LOCAL6 = (22<<3);
public static final int FACILITY_LOCAL7 = (23<<3);
protected static final String[] FACILITY_DESCRIPTIONS =
{
"kern", "user", "mail", "daemon", "auth", "syslog",
"lpr", "news", "uucp", "cron", "authpriv", "ftp",
"", "", "", "", "local0", "local1", "local2", "local3",
"local4", "local5", "local6", "local7"
};
protected int m_facility;
protected boolean m_showFacilityBanner;
public SyslogFormatter()
{
this( -1 );
}
public SyslogFormatter( final int facility )
{
this( facility, true );
}
public SyslogFormatter( final int facility, final boolean showFacilityBanner )
{
m_facility = facility;
m_showFacilityBanner = showFacilityBanner;
}
/**
* Format log entry into string.
*
* @param entry the entry
* @return the formatted string
*/
public String format( final LogEntry entry )
{
final int priority = getSyslogPriority( entry );
final int facility = getSyslogFacility( entry );
String message = entry.getMessage();
if( null == message )
{
message = "";
}
if( m_showFacilityBanner )
{
message = getFacilityDescription( facility ) + ": " + message;
}
return "<" + (facility|priority) + "> " + message;
}
protected String getFacilityDescription( final int facility )
{
return FACILITY_DESCRIPTIONS[ facility >> 3 ];
}
protected int getSyslogFacility( final LogEntry entry )
{
if( -1 != m_facility )
{
return m_facility;
}
else
{
return FACILITY_USER;
}
}
protected int getSyslogPriority( final LogEntry entry )
{
if( entry.getPriority().isLowerOrEqual( Priority.DEBUG ) ) return
PRIORITY_DEBUG;
else if( entry.getPriority().isLowerOrEqual( Priority.INFO ) ) return
PRIORITY_INFO;
else if( entry.getPriority().isLowerOrEqual( Priority.WARN ) ) return
PRIORITY_WARNING;
else if( entry.getPriority().isLowerOrEqual( Priority.ERROR ) ) return
PRIORITY_ERR;
else return PRIORITY_CRIT;
}
}
1.1
jakarta-avalon-logkit/src/java/org/apache/log/format/RawFormatter.java
Index: RawFormatter.java
===================================================================
/*
* Copyright (C) The Apache Software Foundation. All rights reserved.
*
* This software is published under the terms of the Apache Software License
* version 1.1, a copy of which has been included with this distribution in
* the LICENSE file.
*/
package org.apache.log.format;
import org.apache.log.Formatter;
import org.apache.log.LogEntry;
/**
* Formatter's format log entries into strings.
*
* @author <a href="mailto:[EMAIL PROTECTED]">Peter Donald</a>
*/
public class RawFormatter
implements Formatter
{
/**
* Format log entry into string.
*
* @param entry the entry
* @return the formatted string
*/
public String format( final LogEntry entry )
{
final String message = entry.getMessage();
if( null == message )
{
return "";
}
else
{
return message;
}
}
}
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