LogWriter (Apache Sling Scripting Core 2.3.2 API)

java.lang.Object
- java.io.Writer
- - org.apache.sling.scripting.core.impl.LogWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable
```
public class LogWriter
extends Writer
```
The LogWriter is a simple Writer which writes lines of data to a given SLF4J Logger. Data is gathered in an internal buffer until the flush() method is called or until a CR or LF character is encountered in the data to be written.

Field Summary
- Fields inherited from class java.io.Writer
  lock

Constructor Summary

Constructors
Constructor Description

LogWriter(org.slf4j.Logger logger)
Creates a writer based on the given logger.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Just calls `flush()`
`void`	`flush()`	Writes any data conained in the buffer to the logger as an error message.
`void`	`write(char[] cbuf, int off, int len)`	Writes the indicated characters to the internal buffer, flushing the buffer on any occurrence of a CR of LF.
`void`	`write(int c)`	Writes the character to the internal buffer unless the character is a CR or LF in which case the buffer is written to the logger as an error message.

Methods inherited from class java.io.Writer
append, append, append, nullWriter, write, write, write

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

- Constructor Detail
  - LogWriter
```
public LogWriter(org.slf4j.Logger logger)
```
    Creates a writer based on the given logger.
    
    Parameters:
    
    logger - the logger
- Method Detail
  - write
```
public void write(int c)
```
    Writes the character to the internal buffer unless the character is a CR or LF in which case the buffer is written to the logger as an error message.
    
    Overrides:
    
    write in class Writer
  - write
```
public void write(char[] cbuf,
                  int off,
                  int len)
```
    Writes the indicated characters to the internal buffer, flushing the buffer on any occurrence of a CR of LF.
    
    Specified by:
    
    write in class Writer
  - flush
```
public void flush()
```
    Writes any data conained in the buffer to the logger as an error message.
    
    Specified by:
    
    flush in interface Flushable
    
    Specified by:
    
    flush in class Writer
  - close
```
public void close()
```
    Just calls flush()
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in class Writer