de.ipk_gatersleben.bit.bi.edal.primary_data

Class EdalLog

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

de.ipk_gatersleben.bit.bi.edal.primary_data.EdalAbstractLog

de.ipk_gatersleben.bit.bi.edal.primary_data.EdalLog

All Implemented Interfaces:

org.eclipse.jetty.server.RequestLog, org.eclipse.jetty.util.component.LifeCycle

public class EdalLog
extends EdalAbstractLog
implements org.eclipse.jetty.server.RequestLog

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

org.eclipse.jetty.util.component.LifeCycle.Listener

Field Summary

Fields inherited from class de.ipk_gatersleben.bit.bi.edal.primary_data.EdalAbstractLog

LOG

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Constructor Summary

Constructors

Constructor and Description
EdalLog() Create request log object with default settings.
EdalLog(String filename) Create request log object with specified output file name.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	doStart() Set up request logging and open log file.
protected void	doStop() Close the log file and perform cleanup.
String	getDatedFilename() Retrieve the file name of the request log with the expanded date wildcard if the output is written to the disk using RolloverFileOutputStream.
String	getFilename() Retrieve the output file name of the request log.
String	getFilenameDateFormat() Retrieve the file name date format string.
int	getRetainDays() Retrieve the number of days before rotated log files are deleted.
boolean	isAppend() Retrieve append to log flag.
protected boolean	isEnabled() Is logging enabled
void	setAppend(boolean append) Set append to log flag.
void	setFilename(String filename) Set the output file name of the request log.
void	setFilenameDateFormat(String logFileDateFormat) Set the log file name date format.
void	setRetainDays(int retainDays) Set the number of days before rotated log files are deleted.
void	write(String requestEntry) Write requestEntry out.

Methods inherited from class de.ipk_gatersleben.bit.bi.edal.primary_data.EdalAbstractLog

getIgnorePaths, getLogCookies, getLogDateFormat, getLogLatency, getLogLocale, getLogServer, getLogTimeZone, getPreferProxiedForAddress, isExtended, isLogDispatch, log, logExtended, setExtended, setIgnorePaths, setLogCookies, setLogDateFormat, setLogDispatch, setLogLatency, setLogLocale, setLogServer, setLogTimeZone, setPreferProxiedForAddress

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, setStopTimeout, start, stop

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.eclipse.jetty.server.RequestLog

log

Methods inherited from interface org.eclipse.jetty.util.component.LifeCycle

addLifeCycleListener, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Constructor Detail

EdalLog

public EdalLog()

Create request log object with default settings.

EdalLog

public EdalLog(String filename)

Create request log object with specified output file name.

Parameters:

filename - the file name for the request log. This may be in the format expected by RolloverFileOutputStream

Method Detail

setFilename

public void setFilename(String filename)

Set the output file name of the request log. The file name may be in the format expected by RolloverFileOutputStream.

Parameters:

filename - file name of the request log

getFilename

@ManagedAttribute(value="file of log")
public String getFilename()

Retrieve the output file name of the request log.

Returns:

file name of the request log

getDatedFilename

public String getDatedFilename()

Retrieve the file name of the request log with the expanded date wildcard if the output is written to the disk using RolloverFileOutputStream.

Returns:

file name of the request log, or null if not applicable

isEnabled

protected boolean isEnabled()

Description copied from class: EdalAbstractLog

Is logging enabled

Specified by:

isEnabled in class EdalAbstractLog

setRetainDays

public void setRetainDays(int retainDays)

Set the number of days before rotated log files are deleted.

Parameters:

retainDays - number of days to keep a log file

getRetainDays

@ManagedAttribute(value="number of days that log files are kept")
public int getRetainDays()

Retrieve the number of days before rotated log files are deleted.

Returns:

number of days to keep a log file

setAppend

public void setAppend(boolean append)

Set append to log flag.

Parameters:

append - true - request log file will be appended after restart, false - request log file will be overwritten after restart

isAppend

@ManagedAttribute(value="existing log files are appends to the new one")
public boolean isAppend()

Retrieve append to log flag.

Returns:

value of the flag

setFilenameDateFormat

public void setFilenameDateFormat(String logFileDateFormat)

Set the log file name date format.

Parameters:

logFileDateFormat - format string that is passed to RolloverFileOutputStream

See Also:

RolloverFileOutputStream.RolloverFileOutputStream(String, boolean, int, TimeZone, String, String)

getFilenameDateFormat

public String getFilenameDateFormat()

Retrieve the file name date format string.

Returns:

the log File Date Format

write

public void write(String requestEntry)
           throws IOException

Description copied from class: EdalAbstractLog

Write requestEntry out. (to disk or slf4j log)

Specified by:

write in class EdalAbstractLog

Throws:

IOException

doStart

protected void doStart()
                throws Exception

Set up request logging and open log file.

Overrides:

doStart in class EdalAbstractLog

Throws:

Exception

See Also:

AbstractLifeCycle.doStart()

doStop

protected void doStop()
               throws Exception

Close the log file and perform cleanup.

Overrides:

doStop in class EdalAbstractLog

Throws:

Exception

See Also:

AbstractLifeCycle.doStop()