GhostscriptLoggerOutputStream

java.lang.Object

java.io.OutputStream

org.ghost4j.GhostscriptLoggerOutputStream

All Implemented Interfaces:: Closeable, Flushable, AutoCloseable

public class GhostscriptLoggerOutputStream extends OutputStream

Class used to wrap Ghostscript interpreter log messages in Slf4j messages.

Field Summary

Fields

Modifier and Type

Field

Description

private ByteArrayOutputStream

baos

ByteArrayOutputStream used to store outputed messages being written.

private org.slf4j.event.Level

level

Log level used when outputing messages to the logger.

private static final int

LINE_END

Line termination for a log message.

private org.slf4j.Logger

logger

Logger used to log messages.

private static final String

LOGGER_NAME

Logger name.
Constructor Summary

Constructors

Constructor

Description

GhostscriptLoggerOutputStream(org.slf4j.event.Level level)

Constructor.
Method Summary

Modifier and Type

Method

Description

void

write(int b)

Write method that stores data to write in the ByteArrayOutputStream and sends messages to the logger when a line ends.

Methods inherited from class java.io.OutputStream
close, flush, nullOutputStream, write, write

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

Field Details
- LOGGER_NAME
  
  private static final String LOGGER_NAME
  
  Logger name.
- LINE_END
  
  private static final int LINE_END
  
  Line termination for a log message.
  See Also:
  
  Constant Field Values
- baos
  
  private ByteArrayOutputStream baos
  
  ByteArrayOutputStream used to store outputed messages being written.
- logger
  
  private org.slf4j.Logger logger
  
  Logger used to log messages.
- level
  
  private org.slf4j.event.Level level
  
  Log level used when outputing messages to the logger.
Constructor Details
- GhostscriptLoggerOutputStream
  
  public GhostscriptLoggerOutputStream(org.slf4j.event.Level level)
  
  Constructor.
  
  Parameters:
  
  level - Defines the log level of outputed messages.
Method Details
- write
  
  public void write(int b) throws IOException
  
  Write method that stores data to write in the ByteArrayOutputStream and sends messages to the logger when a line ends.
  
  Specified by:
  
  write in class OutputStream
  
  Parameters:
  
  b - Byte to write
  
  Throws:
  
  IOException