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.
no replacement
@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
Modifier and Type | Field and Description |
---|---|
static int |
BRIEF Deprecated. log level constant (brief logging). |
static int |
SILENT Deprecated. log level constant (no logging). |
static int |
VERBOSE Deprecated. log level constant (verbose logging). |
Fields inherited from class java.io.FilterOutputStream
out
Methods
Modifier and Type | Method and Description |
---|---|
static PrintStream |
getDefaultStream() Deprecated. no replacement |
OutputStream |
getOutputStream() Deprecated. no replacement |
static LogStream |
log(String name) Deprecated. no replacement |
static int |
parseLevel(String s) Deprecated. no replacement |
static void |
setDefaultStream(PrintStream newDefault) Deprecated. no replacement |
void |
setOutputStream(OutputStream out) Deprecated. no replacement |
String |
toString() Deprecated. no replacement |
void |
write(byte[] b,
int off,
int len) Deprecated. no replacement |
void |
write(int b) Deprecated. no replacement |
Methods inherited from class java.io.PrintStream
append, append, append, checkError, clearError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, println, println, setError
Methods inherited from class java.io.FilterOutputStream
write
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Fields
SILENT
public static final int SILENT
Deprecated.
log level constant (no logging).
- See Also:
- Constant Field Values
BRIEF
public static final int BRIEF
Deprecated.
log level constant (brief logging).
- See Also:
- Constant Field Values
VERBOSE
public static final int VERBOSE
Deprecated.
log level constant (verbose logging).
- See Also:
- Constant Field Values
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 classPrintStream
- 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 classPrintStream
- 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.
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
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/javase/8/docs/api/java/rmi/server/LogStream.html