ConsoleHandler (Java Platform SE 6) (original) (raw)
java.util.logging
Class ConsoleHandler
java.lang.Object
java.util.logging.Handler
java.util.logging.StreamHandler
java.util.logging.ConsoleHandler
public class ConsoleHandler
extends StreamHandler
This Handler publishes log records to System.err. By default the SimpleFormatter is used to generate brief summaries.
Configuration: By default each ConsoleHandler is initialized using the followingLogManager configuration properties. If properties are not defined (or have invalid values) then the specified default values are used.
- java.util.logging.ConsoleHandler.level specifies the default level for the Handler (defaults to Level.INFO).
- java.util.logging.ConsoleHandler.filter specifies the name of a Filter class to use (defaults to no Filter).
- java.util.logging.ConsoleHandler.formatter specifies the name of a Formatter class to use (defaults to java.util.logging.SimpleFormatter).
- java.util.logging.ConsoleHandler.encoding the name of the character set encoding to use (defaults to the default platform encoding).
Since:
1.4
| Constructor Summary |
|---|
| ConsoleHandler() Create a ConsoleHandler for System.err. |
| Method Summary | |
|---|---|
| void | close() Override StreamHandler.close to do a flush but not to close the output stream. |
| void | publish(LogRecord record) Publish a LogRecord. |
| Methods inherited from class java.util.logging.StreamHandler |
|---|
| flush, isLoggable, setEncoding, setOutputStream |
| Methods inherited from class java.util.logging.Handler |
|---|
| getEncoding, getErrorManager, getFilter, getFormatter, getLevel, [reportError](../../../java/util/logging/Handler.html#reportError%28java.lang.String, java.lang.Exception, int%29), setErrorManager, setFilter, setFormatter, setLevel |
| Methods inherited from class java.lang.Object |
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, [wait](../../../java/lang/Object.html#wait%28long, int%29) |
| Constructor Detail |
|---|
ConsoleHandler
public ConsoleHandler()
Create a ConsoleHandler for System.err.
The ConsoleHandler is configured based onLogManager properties (or their default values).
| Method Detail |
|---|
publish
public void publish(LogRecord record)
Publish a LogRecord.
The logging request was made initially to a Logger object, which initialized the LogRecord and forwarded it here.
Overrides:
[publish](../../../java/util/logging/StreamHandler.html#publish%28java.util.logging.LogRecord%29) in class [StreamHandler](../../../java/util/logging/StreamHandler.html "class in java.util.logging")
Parameters:
record - description of the log event. A null record is silently ignored and is not published
close
public void close()
Override StreamHandler.close to do a flush but not to close the output stream. That is, we do not close System.err.
Overrides:
[close](../../../java/util/logging/StreamHandler.html#close%28%29) in class [StreamHandler](../../../java/util/logging/StreamHandler.html "class in java.util.logging")
Submit a bug or feature
For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2015, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.
Scripting on this page tracks web page traffic, but does not change the content in any way.