Class LogStream

• java.lang.Object
• • java.io.OutputStream
  • • java.io.FilterOutputStream
    • • java.io.PrintStream
      • • java.rmi.server.LogStream

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

@Deprecated
public class LogStream
extends PrintStream

LogStream provides a mechanism for logging errors that are of possible interest to those monitoring a system.

Since:

JDK1.1

Fields

SILENT

public static final int SILENT

Deprecated.

log level constant (no logging).

BRIEF

public static final int BRIEF

Deprecated.

log level constant (brief logging).

VERBOSE

public static final int VERBOSE

Deprecated.

log level constant (verbose logging).

Methods

log

@Deprecated
public static LogStream log(String name)

Deprecated. no replacement

Return the LogStream identified by the given name. If a log corresponding to "name" does not exist, a log using the default stream is created.

Parameters:

name - name identifying the desired LogStream

Returns:

log associated with given name

Since:

JDK1.1

getDefaultStream

@Deprecated
public static PrintStream getDefaultStream()

Deprecated. no replacement

Return the current default stream for new logs.

Returns:

default log stream

Since:

JDK1.1

See Also:

setDefaultStream(java.io.PrintStream)

setDefaultStream

@Deprecated
public static void setDefaultStream(PrintStream newDefault)

Deprecated. no replacement

Set the default stream for new logs.

Parameters:

newDefault - new default log stream

Since:

JDK1.1

See Also:

getDefaultStream()

getOutputStream

@Deprecated
public OutputStream getOutputStream()

Deprecated. no replacement

Return the current stream to which output from this log is sent.

Returns:

output stream for this log

Since:

JDK1.1

See Also:

setOutputStream(java.io.OutputStream)

setOutputStream

@Deprecated
public void setOutputStream(OutputStream out)

Deprecated. no replacement

Set the stream to which output from this log is sent.

Parameters:

out - new output stream for this log

Since:

JDK1.1

See Also:

getOutputStream()

write

@Deprecated
public void write(int b)

Deprecated. no replacement

Write a byte of data to the stream. If it is not a newline, then the byte is appended to the internal buffer. If it is a newline, then the currently buffered line is sent to the log's output stream, prefixed with the appropriate logging information.

Overrides:

write in class PrintStream

Parameters:

b - The byte to be written

Since:

JDK1.1

See Also:

PrintStream.print(char), PrintStream.println(char)

write

@Deprecated
public void write(byte[] b,
                              int off,
                              int len)

Deprecated. no replacement

Write a subarray of bytes. Pass each through write byte method.

Overrides:

write in class PrintStream

Parameters:

b - A byte array

off - Offset from which to start taking bytes

len - Number of bytes to write

Since:

JDK1.1

See Also:

FilterOutputStream.write(int)

toString

@Deprecated
public String toString()

Deprecated. no replacement

Return log name as string representation.

Overrides:

toString in class Object

Returns:

log name

Since:

JDK1.1

parseLevel

@Deprecated
public static int parseLevel(String s)

Deprecated. no replacement

Convert a string name of a logging level to its internal integer representation.

Parameters:

s - name of logging level (e.g., 'SILENT', 'BRIEF', 'VERBOSE')

Returns:

corresponding integer log level

Since:

JDK1.1