LogWriter (Javadocs [I2P+ 2.13.0+] - API Version 0.9.70+)

java.lang.Object
- net.i2p.util.LogWriter

All Implemented Interfaces:
Runnable
Direct Known Subclasses:
FileLogWriter
```
abstract class LogWriter
extends Object
implements Runnable
```
Log writer thread that pulls log records from the LogManager and writes them to the log. This also periodically instructs the LogManager to reread its config file.

Field Summary

Fields
Modifier and Type	Field and Description
`protected LogManager`	`_manager` _manager.
`protected boolean`	`_write` Whether the writer should continue writing
`(package private) static long`	`FLUSH_INTERVAL` ajax refresh interval

Constructor Summary
Constructors
Constructor and Description
LogWriter(LogManager manager)
Creates a new LogWriter

Constructors
Constructor and Description
`LogWriter(LogManager manager)` Creates a new LogWriter

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method and Description
`protected abstract void`	`closeWriter()` Close the writer
`abstract String`	`currentFile()` File may not exist or have old logs in it if not opened yet
`void`	`flushRecords()` Flush pending log records
`void`	`flushRecords(boolean shouldWait)` Flush pending log records, optionally waiting for new ones
`protected abstract void`	`flushWriter()` Flush the writer output
`void`	`run()` run.
`void`	`setFlushInterval(long interval)` Set the flush interval for the log writer.
`void`	`stopWriting()` Stop the log writer thread
`void`	`wakeup()` Wake up the writer to immediately re-read config and flush pending records.
`protected abstract void`	`writeRecord(int priority, String line)` Write a single String verbatim to the writer.
`protected abstract void`	`writeRecord(LogRecord rec, String formatted)` Write the provided LogRecord to the writer.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - _manager
```
protected final LogManager _manager
```
    _manager.
  - _write
```
protected volatile boolean _write
```
    Whether the writer should continue writing
  - FLUSH_INTERVAL
```
static final long FLUSH_INTERVAL
```
    ajax refresh interval
    See Also:
    Constant Field Values
- Constructor Detail
  - LogWriter
```
public LogWriter(LogManager manager)
```
    Creates a new LogWriter
    Parameters:
    manager - the log manager
- Method Detail
  - closeWriter
```
protected abstract void closeWriter()
```
    Close the writer
  - currentFile
```
public abstract String currentFile()
```
    File may not exist or have old logs in it if not opened yet
    Returns:
    non-null
  - flushRecords
```
public void flushRecords()
```
    Flush pending log records
  - flushRecords
```
public void flushRecords(boolean shouldWait)
```
    Flush pending log records, optionally waiting for new ones
    Parameters:
    shouldWait - whether to wait for new records
  - flushWriter
```
protected abstract void flushWriter()
```
    Flush the writer output
  - run
```
public void run()
```
    run.
    Specified by:
    run in interface Runnable
  - setFlushInterval
```
public void setFlushInterval(long interval)
```
    Set the flush interval for the log writer.
    Parameters:
    interval - the interval in milliseconds
  - stopWriting
```
public void stopWriting()
```
    Stop the log writer thread
  - wakeup
```
public void wakeup()
```
    Wake up the writer to immediately re-read config and flush pending records.
  - writeRecord
```
protected abstract void writeRecord(int priority,
                                    String line)
```
    Write a single String verbatim to the writer.
    Parameters:
    priority - the level to log the line at.
    line - the String to write.
  - writeRecord
```
protected abstract void writeRecord(LogRecord rec,
                                    String formatted)
```
    Write the provided LogRecord to the writer.
    Parameters:
    rec - the LogRecord to write.
    formatted - a String pre-formatted from rec, may be ignored.

Class LogWriter

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

_manager

_write

FLUSH_INTERVAL

Constructor Detail

LogWriter

Method Detail

closeWriter

currentFile

flushRecords

flushRecords

flushWriter

run

setFlushInterval

stopWriting

wakeup

writeRecord

writeRecord