org.terracotta.angela.common.util

Class LogOutputStream

java.lang.Object

java.io.OutputStream

org.terracotta.angela.common.util.LogOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

Direct Known Subclasses:

TriggeringOutputStream

public abstract class LogOutputStream
extends OutputStream

Base class to connect a logging system to the output and/or error stream of then external process. The implementation parses the incoming data to construct a line and passes the complete line to an user-defined implementation.

Constructor Summary

Constructors

Constructor and Description
LogOutputStream()

Method Summary

Modifier and Type	Method and Description
void	close() Writes all remaining data from the buffer.
void	flush() Flush this log stream.
protected void	processBuffer() Converts the buffer to a string and sends it to processLine.
protected abstract void	processLine(String line) Logs a line to the log system of the user.
void	write(int cc) Write the data to the buffer and flush the buffer, if a line separator is detected.

Methods inherited from class java.io.OutputStream

write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

LogOutputStream

public LogOutputStream()

Method Detail

write

public void write(int cc)
           throws IOException

Write the data to the buffer and flush the buffer, if a line separator is detected.

Specified by:

write in class OutputStream

Parameters:

cc - data to log (byte).

Throws:

IOException

See Also:

OutputStream.write(int)

flush

public void flush()

Flush this log stream.

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

See Also:

OutputStream.flush()

close

public void close()
           throws IOException

Writes all remaining data from the buffer.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

Throws:

IOException

See Also:

OutputStream.close()

processBuffer

protected void processBuffer()

Converts the buffer to a string and sends it to processLine.

processLine

protected abstract void processLine(String line)

Logs a line to the log system of the user.

Parameters:

line - the line to log.